pyruvic acid
2-oxo-propanoic acid
 
Notes:
an intermediate compound in the metabolism of carbohydrates, proteins, and fats. in thiamine deficiency, its oxidation is retarded and it accumulates in the tissues, especially in nervous structures. (from stedman, 26th ed) Isol. from cane sugar fermentation broth, Cicer arietinum (chickpea), Pisum sativum (pea), Trigonella cerulea (sweet trefoil) and peppermint. Flavouring ingredient An intermediate compound in the metabolism of carbohydrates, proteins, and fats. In thiamine deficiency, its oxidation is retarded and it accumulates in the tissues, especially in nervous structures. (From Stedman, 26th ed.) Biological Source: Intermediate in primary metabolism including fermentation processes. Present in muscle in redox equilibrium with Lactic acid. A common constituent, as a chiral cyclic acetal linked to saccharide residues, of bacterial polysaccharides. Isolated from cane sugar fermentation broth and peppermint. Constituent of Bauhinia purpurea, Cicer arietinum (chickpea), Delonix regia, Pisum sativum (pea) and Trigonella caerulea (sweet trefoil) Use/Importance: Reagent for regeneration of carbonyl compdounds from semicarbazones, phenylhydrazones and oximes. Flavoring ingredient (Dictionary of Organic Compounds); Pyruvate is a key intersection in the network of metabolic pathways. Pyruvate can be converted into carbohydrates via gluconeogenesis, to fatty acids or energy through acetyl-CoA, to the amino acid alanine and to ethanol. Therefore it unites several key metabolic processes.; Pyruvate is an important chemical compound in biochemistry. It is the output of the anaerobic metabolism of glucose known as glycolysis. One molecule of glucose breaks down into two molecules of pyruvate, which are then used to provide further energy, in one of two ways. Pyruvate is converted into acetyl-coenzyme A, which is the main input for a series of reactions known as the Krebs cycle. Pyruvate is also converted to oxaloacetate by an anaplerotic reaction which replenishes Krebs cycle intermediates; alternatively, the oxaloacetate is used for gluconeogenesis. These reactions are named after Hans Adolf Krebs, the biochemist awarded the 1953 Nobel Prize for physiology, jointly with Fritz Lipmann, for research into metabolic processes. The cycle is also called the citric acid cycle, because citric acid is one of the intermediate compounds formed during the reactions.; Pyruvic acid (CH3COCOOH) is an organic acid. It is also a ketone, as well as being the simplest alpha-keto acid. The carboxylate (COOH) ion (anion) of pyruvic acid, CH3COCOO-, is known as pyruvate, and is a key intersection in several metabolic pathways. It can be made from glucose through glycolysis, supplies energy to living cells in the citric acid cycle, and can also be converted to carbohydrates via gluconeogenesis, to fatty acids or energy through acetyl-CoA, to the amino acid alanine and to ethanol.; Pyruvic acid is a colorless liquid with a smell similar to that of acetic acid. It is miscible with water, and soluble in ethanol and diethyl ether. In the laboratory, pyruvic acid may be prepared by heating a mixture of tartaric acid and potassium hydrogen sulfate, by the oxidation of propylene glycol by a strong oxidizer (eg. potassium permanganate or bleach), or by the hydrolysis of acetyl cyanide, formed by reaction of acetyl chloride with potassium cyanide:; Pyruvic acid or pyruvate is a key intermediate in the glycolytic and pyruvate dehydrogenase pathways, which are involved in biological energy production. Pyruvate is widely found in living organisms. It is not an essential nutrient since it can be synthesized in the cells of the body. Certain fruits and vegetables are rich in pyruvate. For example, an average-size red apple contains approximately 450 milligrams. Dark beer and red wine are also rich sources of pyruvate. Recent research suggests that pyruvate in high concentrations may have a role in cardiovascular therapy, as an inotropic agent. Supplements of this dietary substance may also have bariatric and ergogenic applications.
  • Advanced Biotech
    • Advanced Biotech. Inc.
      Inspired by Nature
      A diverse range of products, all meeting our stringent commitment to quality.
      Advanced Biotech is a leading manufacturer and supplier of high-quality Natural flavoring ingredients & botanical extracts for the food/beverage, cosmetic and personal care industries. With over 25 years of experience working with Fermentation processing & botanical extracts, we can help develop new innovative and functional products for today‪s competitive marketplace. Our company prides itself in the ability to cater to our customer‪s specific needs while maintaining our focus on integrity, honesty and the commitment to high quality product standards. We proudly offer our quality Natural ingredients to companies around the world.
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      Product(s):
      1070 PYRUVIC ACID NATURAL
      SDS
       
  • Augustus Oils
    • Augustus Oils Ltd
      The Premier Supplier
      Augustus Oils Ltd, in harmony with nature - to present it at its best...
      A wealth of experience, expertise and knowledge has allowed Augustus to bridge the gulf in expectation and trust between growers and users of natural ingredients. The Company works in partnership with customers on the one hand, and growers, farmers and distillers on the other. Both users and producers can then focus on exactly what they do best, while skilled Augustus technicians closely monitor and control the delivered product. This ensures users can have the confidence that they will receive the best raw materials suited to their requirements.
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  • Bedoukian Research
    • Bedoukian Research, Inc.
      Perfecting the Art of Chemistry
      Working closely with our customers to meet their requirements.
      Dr. Paul Bedoukian founded the company in 1972 to fill a niche as a supplier of high quality specialty aroma molecules. Today, we offer more than 350 high impact aroma chemicals, while providing custom manufacturing services to the pharmaceutical, agrochemical, and specialty chemical industries.
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      890 PYRUVIC ACID BRI ≥95.0%, Kosher
      SDS
      Could be used very sparingly in appropriate applications.
      Brown sugar, caramel, and rum.
       
      890-97 PYRUVIC ACID BRI
      could be used very sparingly in appropriate applications.
      Used in coffee, rum, strawberry, raisin and prune flavors.
       
       
  • Beijing Lys Chemicals
    • Beijing Lys Chemicals Co, LTD.
      From Grams to Tons
      Fine chemical high-tech company which contains R&D, production, and sales.
      BEIJING LYS CHEMICALS CO, LTD, established in 2004, is a fine chemical high-tech company which contains R&D, production, and sales. We mainly engaged in export and technology development of flavor and fragrance materials and pharmaceutical intermediates. We have nearly 500 kinds of products, from grams to tons, exported to USA, Europe, South Asia and etc. And we custom manufacture new products according to customers’ needs, and serve good quality products and service. Our goal is to become a fine chemical enterprise which could provide special products and services.
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      10562 Pyruvic acid
       
  • Berjé
    • Berje Inc.
      Where the world comes to its senses
      Where the world comes to its senses - Berjé is a global distributor of Essential Oils and Aromatic Chemicals.
      Berjé is a family-owned business that has been in operation for six decades. The company's origins and strength lie in a profound understanding of the supply and the quality of the diverse raw materials consumed by the flavor and fragrance industries. This base was expanded upon more than two decades ago to include fragrance production. The company's unparalleled raw material expertise is focused on the supply of essential oils and aromatic chemicals. This is supported by our long-standing relationships with a worldwide fabric of producers ensuring the greatest prospects for uninterrupted supply in markets that are often volatile and unpredictable.
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  • BOC Sciences
    • BOC Sciences
      Best of Chemicals Supplier
      Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
      BOC Sciences provides a wide range of services to support the pharmaceutical industry through all stages of drug discovery including Custom Synthesis of those chemicals that are not in stock, Isotope Labeling Service, Chiral Synthesis and Resolution, Bioconjugation, PEGylation services, analytical services.
      BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-informed decisions tailored to your evolving needs for premium chemicals. Our complete suite of CRO services spans the entire molecule development pipeline including contract research for target identification, building blocks, compound synthesis, biochemical and cellular analysis, preclinical animal tests, and clinical studies.
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      Product(s):
      127-17-3 PYRUVIC ACID BRI 95.0%
       
  • Endeavour Specialty Chemicals
    • Endeavour Specialty Chemicals Ltd
      Expertise in high impact aroma chemicals
      Endeavour Speciality Chemicals offers high-impact aroma chemicals, at small to medium scale.
      Speciality Chemical has more than 25 years experience of manufacturing high-impact aroma chemicals. With our core expertise in sulfur and heterocyclic chemistries, Endeavours products have applications in a range of industry sectors including flavours and fragrances, pharmaceutical research and material sciences. Endeavour also offer custom synthesis and contract manufacturing services at their UK manufacturing site.
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      Product(s):
      CA0160 Pyruvic acid
       
  • Fleurchem
    • Fleurchem, Inc.
      Have A Flavorful Day
      A leading global manufacturer and supplier of ingredients for Flavors, Fragrances, AromaTherapy, Foods, Beverages, Personal Care Products, and other uses.
      Operating out of the 200,000 sq. ft., former Hercules/PFW facility in Middletown, NY; Fleurchem produces a full range of natural isolates, synthetic chemicals & specialities, essential oils and flavors. Additionally, the company performs toll manufacturing, as well as custom chemical synthesis for a wide range of clients.
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      Product(s):
      pyruvic acid natural
       
  • Glentham Life Sciences
  • Indukern F&F
  • Lluch Essence
    • Lluch Essence S.L.
      A family company dedicated to sales and distribution
      Flexibility, availability, price and quality.
      Flexibility, availability, price and quality make LLUCH ESSENCE S.L. one of Europe’s references when it comes to essential oils and aroma chemicals, and it is now well known all around the world.
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      Product(s):
      PYRUVIC ACID 97%
      PYRUVIC ACID NATURAL
       
  • M&U International
    • M&U International LLC
      Steady supply & demand
      Meeting customers increasing demands at home as well as abroad.
      M&U dedicates itself to the development and production of new products as well as continuously promoting those new products. We’ve maintained a steady supply&demand relationship with a large number of manufacturers at home and abroad. We’ve developed an extensive network and because of our relationships with these manufacturers, we’re able to provide a stable supply of great quality materials. We’re located in China’s largest communications hub, Shanghai and in the U.S. near one of the largest sea ports on the East Coast. The strategic locations of our facilities ensure convenient, prompt and secure delivery of our products to our customers.
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      N0134 Nat. Pyruvic Acid, Kosher
      A0228 Pyruvic Acid, Kosher
       
  • Penta International
    • Penta International Corporation
      Chemistry innovation
      At Penta, our products and services help businesses do business better.
      For over 30 years, Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, coloring, fragrances and chemical processes.
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      Product(s):
      16-93200 PYRUVIC ACID SYNTHETIC
      16-93205 PYRUVIC ACID NATURAL
       
  • Prodasynth
    • Prodasynth
      PRODUCTEUR PAR ESSENCE
      Chemical specialist in manufacturing, distributing and sourcing of tailor-made ingredients for the Flavour & Fragrance industry.
      Today we are also proud to say, we have created an important range of Natural Molecules which can be found in our Raw Material Compendium. The versatility of our small but efficient structure is one of our main strengths when trying to fulfill our clients' requirements.
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      PYRUVIC ACID (> 94%)
       
  • Robinson Brothers
  • Sigma-Aldrich
  • Sunaux International
    • Sunaux International
      Buy With Confidence
      We have industry leading processes and procedures to ensure nothing but the most reliable product.
      Sunaux International was founded in 2012 by the owner Mr.John Felton after spending 18 years involved in developing global business in the aromatic chemicals, fragrance and flavour compounds business.
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      N0146 nat.Pyruvic Acid
       
  • Synerzine
    • Synerzine, Inc.
      Innovation. Customization. Aroma Ingredients.
      Synerzine is a leading supplier of flavor and fragrance ingredients.
      Synerzine expresses what we have grown to embody as an organization - the synergy and connection between raw ingredients, science, technology, and the final product. Our experienced team is passionate about bringing our customers high-quality innovative ingredients that they can trust.
      Building upon our 44 year history, the Synerzine team provides customers around the globe with convenient access to over 1200 high-quality aroma ingredients. We actively engage with customers to add a wide array of new products and services on a regular basis. Our aim is to delight every customer with our exceptional services, large product selection, customization and the highest quality and safety standards. We provide our customers with true value designed to help them bring their products to market faster.
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      W1745 Pyruvic Acid
       
  • TCI AMERICA
    • TCI AMERICA
      Moving Your Chemistry Forward
      We continuously strive to advance our technology.
      With East & West Coast distribution centers, count on TCI to deliver products quickly and reliably. Over 30,000 Reagents available today in benchtop to bulk quantities. We also offer custom synthesis solutions. Sign up for a TCI account today for fast and free shipping!
      Tokyo Chemical Industry Co., Ltd. (TCI) is a leading worldwide manufacturer of specialty organic chemicals founded in 1946. TCI provides organic laboratory chemicals as well as pharmaceutical, cosmetic and functional materials. More than 70 years of synthesis experience and multi-purpose plants enable TCI to offer more than 30,000 products as well as custom synthesis.
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      P0579 Pyruvic Acid >97.0%(GC)
       
  • Ernesto Ventós
  • WholeChem
    • WholeChem, LLC
      Connecting Innovators To the Building Blocks Of the Universe
      Custom manufacturer and distributor of specialty ingredients. We make global local.
      SQF-Certified Supplier
      We owe our success to our integrity, our dedication to the industry, and our commitment to our clients. We invite your inquiries regarding our current product list and any other products you may be having trouble sourcing.
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Synonyms   Articles   Notes   Search
    Flavor Demo Formulas
CAS Number: 127-17-3Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg: 204-824-3
FDA UNII: 8558G7RUTR
Nikkaji Web: J2.015J
Beilstein Number: 0506211
MDL: MFCD00002585
CoE Number: 19
XlogP3-AA: -0.30 (est)
Molecular Weight: 88.06248000
Formula: C3 H4 O3
BioActivity Summary: listing
NMR Predictor: Predict (works with chrome, Edge or firefox)
Category: flavoring agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar: Search
Google Books: Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist: Search
Google Patents: Search
US Patents: Search
EU Patents: Search
Pubchem Patents: Search
PubMed: Search
NCBI: Search
JECFA Food Flavoring: 936  pyruvic acid
DG SANTE Food Flavourings: 08.019  pyruvic acid
FEMA Number: 2970 pyruvic acid
FDA:No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm (SATF):127-17-3 ; PYRUVIC ACID
FDA Regulation:
FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION
Subpart F--Flavoring Agents and Related Substances
Sec. 172.515 Synthetic flavoring substances and adjuvants.
Synonyms   Articles   Notes   Search   Top
Physical Properties:
Appearance: colorless to pale yellow green clear viscous liquid (est)
Assay: 95.00 to 100.00 % 
Food Chemicals Codex Listed: No
Specific Gravity: 1.26200 to 1.27200 @  25.00 °C.
Pounds per Gallon - (est).: 10.501 to 10.584
Refractive Index: 1.42400 to 1.43200 @  20.00 °C.
Melting Point: 11.00 to  13.00 °C. @ 760.00 mm Hg
Boiling Point: 164.00 to  166.00 °C. @ 760.00 mm Hg
Boiling Point: 65.00 °C. @ 12.00 mm Hg
Vapor Pressure: 0.968000 mmHg @ 25.00 °C. (est)
Vapor Density: 3.0 ( Air = 1 )
Flash Point: 180.00 °F. TCC ( 82.22 °C. )
logP (o/w): -1.240 (est)
Soluble in:
 alcohol
 water, 1.00E+06 mg/L @ 20 °C (exp)
Synonyms   Articles   Notes   Search   Top
Organoleptic Properties:
 
Odor Type: acidic
 
Odor Strength: medium ,
recommend smelling in a 1.00 % solution or less
 
Substantivity: > 8 hour(s) at 100.00 %
 
 sharp  sour  acetic  caramellic  
Odor Description:
at 1.00 % in propylene glycol. 
sharp sour acetic caramellic
 
 
Flavor Type: caramellic
 
 caramellic  sugar brown sugar  sour  
Taste Description:
caramellic brown sugar
 
Odor and/or flavor descriptions from others (if found).
 
Bedoukian Research
PYRUVIC ACID BRI ≥95.0%, Kosher
Odor Description: sour acetic
Could be used very sparingly in appropriate applications.
Taste Description: Characteristic brown sugar
Brown sugar, caramel, and rum.
 
Indukern F&F
PYRUVIC ACID
Odor Description: ACID, POWERFUL, SOUR, VINEGAR
 
Prodasynth
PYRUVIC ACID (> 94%)
Odor Description: ACIDIC,SHARP,SOUR,CARAMEL
Taste Description: PLEASANT SOUR,MILDLY BURNT CARAMEL
 
 
Synonyms   Articles   Notes   Search   Top
Cosmetic Information:
CosIng: cosmetic data
Cosmetic Uses: fragrance
Synonyms   Articles   Notes   Search   Top
Suppliers:
Advanced Biotech
PYRUVIC ACID NATURAL
Augustus Oils
Pyruvic Acid
Services
Aurochemicals
PYRUVIC ACID, Natural
Bedoukian Research
PYRUVIC ACID BRI
≥95.0%, Kosher
Odor: sour acetic
Use: Could be used very sparingly in appropriate applications.
Flavor: Characteristic brown sugar
Brown sugar, caramel, and rum.
Bedoukian Research
PYRUVIC ACID BRI
Odor: sour acetic
Use: could be used very sparingly in appropriate applications.
Flavor: sour
Used in coffee, rum, strawberry, raisin and prune flavors.
Beijing Lys Chemicals
Pyruvic acid
Berjé
Pyruvic Acid
Media
BOC Sciences
For experimental / research use only.
PYRUVIC ACID BRI 95.0%
Endeavour Specialty Chemicals
Pyruvic acid
Speciality Chemical Product Groups
Ernesto Ventós
PYRUVIC ACID
Fleurchem
pyruvic acid natural
Glentham Life Sciences
Pyruvic acid
Indukern F&F
PYRUVIC ACID
Odor: ACID, POWERFUL, SOUR, VINEGAR
Inoue Perfumery
PYRUVIC ACID
Kun Shan P&A
Natural Pyruvic Acid
Lluch Essence
PYRUVIC ACID 97%
Lluch Essence
PYRUVIC ACID NATURAL
M&U International
Nat. Pyruvic Acid, Kosher
M&U International
Pyruvic Acid, Kosher
Minasolve
Pyruvic Acid
Odor: characteristic
Use: Pyruvic acid is a very important compound involved in some very important biochemical processes. It occurs naturally as an intermediate product in carbohydrate and protein metabolisms in the body. The six-carbon glucose molecule is broken down to two molecules of pyruvic acid in aerobic condition as the main input for Krebs cycle, whereas to two molecules of lactic acid (alpha hydroxy acid) in anaerobic condition. Krebs cycle (also called citric acid cycle; tricarboxylic acid cycle) is a sequent process of enzymatic reaction which a two-carbon acetyl unit is oxidized to carbon dioxide and water to provide energy in the form of high-energy phosphate bonds. Pyruvic acid is a key intersection in the network of metabolic pathways; it can be converted to carbohydrates via gluconeogenesis, to fatty acids or energy through acetyl-CoA, to the amino acid alanine and to ethanol. Therefore it unites several key metabolic processes.
Penta International
PYRUVIC ACID NATURAL
Penta International
PYRUVIC ACID SYNTHETIC
Prodasynth
PYRUVIC ACID
(> 94%)
Odor: ACIDIC,SHARP,SOUR,CARAMEL
Flavor: PLEASANT SOUR,MILDLY BURNT CARAMEL
Reincke & Fichtner
Pyruvic Acid natural
Reincke & Fichtner
Pyruvic Acid
Robinson Brothers
Pyruvic acid
https://www.robinsonbrothers.uk/chemistry-competences
Sigma-Aldrich
Pyruvic acid, ≥97%, FG
Odor: caramel; creamy; vegetable; coffee; meaty; wine-like
Certified Food Grade Products
Sigma-Aldrich
Pyruvic acid, natural, ≥80%
Odor: caramel; creamy; vegetable; coffee; meaty; wine-like
Sunaux International
nat.Pyruvic Acid
Synerzine
Pyruvic Acid
TCI AMERICA
For experimental / research use only.
Pyruvic Acid >97.0%(GC)
WEN International
PYRUVIC ACID Natural
WholeChem
Pyruvic acid
Synonyms   Articles   Notes   Search   Top
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
C - Corrosive.
R 34 - Causes burns.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 37/39 - Wear suitable gloves and eye/face protection.
S 45 - In case of accident or if you feel unwell seek medical advice immediately.
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
subcutaneous-mouse LD50 3533 mg/kg
Yakugaku Zasshi. Journal of Pharmacy. Vol. 81, Pg. 1225, 1961.

Inhalation Toxicity:
Not determined
Synonyms   Articles   Notes   Search   Top
Safety in Use Information:
Category: flavoring agents
Recommendation for pyruvic acid usage levels up to:
 not for fragrance use.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 30.00 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 69.00 (μg/capita/day)
Structure Class: I
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 3
Click here to view publication 3
 average usual ppmaverage maximum ppm
baked goods: -30.00000
beverages(nonalcoholic): -0.25000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: -110.00000
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: 0.2500020.00000
fruit ices: 0.2500020.00000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: -27.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --
Synonyms   Articles   Notes   Search   Top
Safety References:
European Food Safety Athority(EFSA): Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
European Food Safety Authority (EFSA) reference(s):
Flavouring Group Evaluation 10, Revision 1 (FGE10 Rev1)[1] - Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC)
View page or View pdf
Flavouring Group Evaluation 64 (FGE.64): Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (57th meeting) structurally related to aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 evaluated by EFSA in FGE.10Rev1 (EFSA, 2008ab)
View page or View pdf
Scientific Report of EFSA on the risk assessment of salts of authorised acids, phenols or alcohols for use in food contact materials [1]
View page or View pdf
EPI System: View
ClinicalTrials.gov: search
Daily Med: search
AIDS Citations: Search
Cancer Citations: Search
Toxicology Citations: Search
EPA Substance Registry Services (TSCA): 127-17-3
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 1060
National Institute of Allergy and Infectious Diseases: Data
WISER: UN 3265
WGK Germany: 3
 2-oxopropanoic acid
Chemidplus: 0000127173
RTECS: UZ0829800 for cas# 127-17-3
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References:
 2-oxopropanoic acid
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 127-17-3
Pubchem (cid): 1060
Pubchem (sid): 134973905
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Other Information:
(IUPAC): Atomic Weights of the Elements 2011 (pdf)
Videos: The Periodic Table of Videos
tgsc: Atomic Weights use for this web site
(IUPAC): Periodic Table of the Elements
FDA Substances Added to Food (formerly EAFUS): View
CHEBI: View
CHEMBL: View
Golm Metabolome Database: Search
Metabolomics Database: Search
UM BBD: Search
KEGG (GenomeNet): C00022
HMDB (The Human Metabolome Database): HMDB00243
FooDB: FDB008293
YMDB (Yeast Metabolome Database): YMDB00175
Export Tariff Code: 2918.30.9000
VCF-Online: VCF Volatile Compounds in Food
ChemSpider: View
Wikipedia: View
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Potential Blenders and core components note
 
For Odor
No odor group found for these
 arnica montana flower extractFL/FR
isobutyric acidFL/FR
2-methyl-2-pentenoic acidFL/FR
balsamic
isoamyl pyruvateFL/FR
 opoponax oil (balsamodendron kafal)FL/FR
 opoponax resinoid (balsamodendron kafal)FR
 terpinyl cinnamateFL/FR
 valerian rhizome absoluteFL/FR
caramellic
 diethyl malateFL/FR
 ethyl cyclopentenoloneFL/FR
 levulinic acidFL/FR
cheesy
2-methyl valeric acidFL/FR
 valeric acidFL/FR
isovaleric acidFL/FR
earthy
 amyl octanoateFL/FR
ethereal
isoamyl acetoacetateFL/FR
isobutyl alcoholFL/FR
 decyl propionateFL/FR
 ethyl acetateFL/FR
 ethyl pyruvateFL/FR
1-hexen-3-olFL/FR
(E)-methyl tiglateFL/FR
2-methyl-1-butanolFL/FR
 propyl formateFL/FR
isovaleraldehyde propylene glycol acetalFL/FR
fatty
 butyl undecylenateFL/FR
 decanoic acidFL/FR
 hexanoic acidFL/FR
 octanoic acidFL/FR
fermented
 ethyl (E)-2-crotonateFL/FR
 methyl decanoateFL/FR
3-methyl-1-pentanolFL/FR
floral
 dimethyl anthranilateFL/FR
 ethyl hydrocinnamateFL/FR
 linalyl propionateFL/FR
 neryl isovalerateFL/FR
fruity
 allyl hexanoateFL/FR
 artemisia pallens herb oilFL/FR
 berry pentadienoateFL/FR
isobutyl acetoacetateFL/FR
 butyl anthranilateFL/FR
isobutyl butyrateFL/FR
 butyl formateFL/FR
 butyl hexanoateFL/FR
sour cherry essenceFL/FR
 cyclohexanone diethyl acetalFL/FR
 diethyl laevo-tartrateFL/FR
 diethyl sebacateFL/FR
 dimethyl benzyl carbinyl isobutyrateFR
 ethyl 3,5,5-trimethyl hexanoateFR
 ethyl heptanoateFL/FR
 ethyl propionateFL/FR
 farnesyl acetoneFL/FR
 fig crotonateFR
 fruity carboxylateFR
 geranyl acetoacetateFL/FR
 geranyl methyl tiglate 
3-hexanoneFL/FR
 methyl nonanoateFL/FR
 methyl propionateFL/FR
2-pentanoneFL/FR
2-phenyl propyl butyrateFL/FR
 prenyl formateFL/FR
 propyl heptanoateFL/FR
 sorbyl butyrateFL/FR
 tetrahydrofurfuryl acetateFL/FR
fungal
 methyl 2-furoateFL/FR
green
isoamyl 3-(2-furan) propionateFL/FR
 benzaldehyde dimethyl acetalFL/FR
green cognac oilFL/FR
 heptyl acetateFL/FR
(Z)-3-hexen-1-yl butyrateFL/FR
(E)-2-hexen-1-yl formateFL/FR
(E)-2-hexen-1-yl phenyl acetateFL/FR
 hexyl isobutyrateFL/FR
 hexyl phenyl acetateFL/FR
herbal
isoamyl tiglateFL/FR
 clary sage concreteFL/FR
white cognac oilFL/FR
 ethyl chrysanthemateFR
 phenethyl senecioateFL/FR
honey
 allyl phenyl acetateFL/FR
 methyl hydrocinnamateFL/FR
 phenoxyacetic acidFL/FR
 phenyl acetic acidFL/FR
jammy
 ethyl 2-methyl-2-pentenoateFR
meaty
4-methyl nonanoic acidFL/FR
sulfurous
 ethyl 3-mercaptobutyrateFL/FR
waxy
 allyl nonanoateFL/FR
isoamyl laurateFL/FR
 ethyl nonanoateFL/FR
 ethyl octanoateFL/FR
winey
 butyl angelateFL/FR
2-hexanolFL/FR
woody
 amber carbinolFR
(±)-tetrahydronootkatoneFL/FR
 
For Flavor
 
No flavor group found for these
 amyl octanoateFL/FR
isoamyl pyruvateFL/FR
isoamyl tiglateFL/FR
2-amyl-5 or 6-keto-1,4-dioxaneFL
 arnica montana flower extractFL/FR
 butyl angelateFL/FR
 butyl formateFL/FR
isobutyraldehyde propylene glycol acetalFL
 cyclohexanone diethyl acetalFL/FR
 decyl propionateFL/FR
 diethyl laevo-tartrateFL/FR
 diethyl malateFL/FR
 ethyl 3-mercaptobutyrateFL/FR
 ethyl aconitateFL
 ethyl hydrocinnamateFL/FR
 farnesyl acetoneFL/FR
 geranyl acetoacetateFL/FR
2-hexanolFL/FR
(E)-2-hexen-1-yl phenyl acetateFL/FR
2-hexyl acetateFL
3-hydroxypyruvic acidFL
 methyl hydrocinnamateFL/FR
(E)-methyl tiglateFL/FR
 phenethyl senecioateFL/FR
 phenoxyacetic acidFL/FR
 prenyl formateFL/FR
 sorbyl propionateFL
(±)-tetrahydronootkatoneFL/FR
isoamyl 3-(2-furan) propionateFL/FR
acidic
isobutyric acidFL/FR
 levulinic acidFL/FR
 propionic acidFL
 valeric acidFL/FR
balsamic
 opoponax oil (balsamodendron kafal)FL/FR
berry
 prunus spinosa extractFL
brown
 tetrahydrofurfuryl acetateFL/FR
buttery
2-methyl valeric acidFL/FR
(E)-2-pentenoic acidFL
caramellic
 maple flavorFL
 methyl 2-furoateFL/FR
 pyruvaldehydeFL
cheesy
(E)-2,4-dimethyl-2-pentenoic acidFL
 hexanoic acidFL/FR
isovaleric acidFL/FR
earthy
1-hexen-3-yl acetateFL
ethereal
isobutyl alcoholFL/FR
 ethyl acetateFL/FR
2-methyl-1-butanolFL/FR
fatty
isoamyl laurateFL/FR
 methyl decanoateFL/FR
4-methyl nonanoic acidFL/FR
(E)-2-octenoic acidFL
floral
 phenyl acetic acidFL/FR
fruity
 allyl hexanoateFL/FR
isoamyl acetoacetateFL/FR
 artemisia pallens herb oilFL/FR
 berry pentadienoateFL/FR
isobutyl acetoacetateFL/FR
 butyl anthranilateFL/FR
isobutyl butyrateFL/FR
 butyl hexanoateFL/FR
sour cherry essenceFL/FR
 date flavorFL
 diethyl sebacateFL/FR
 dimethyl anthranilateFL/FR
 ethyl heptanoateFL/FR
 ethyl propionateFL/FR
 geranyl methyl tiglate 
3-hexanoneFL/FR
 hexyl phenyl acetateFL/FR
 methyl propionateFL/FR
 neryl isovalerateFL/FR
2-pentanoneFL/FR
 pineapple distillatesFL
 pineapple flavorFL
 propyl formateFL/FR
 sorbyl butyrateFL/FR
 tamarindus indica extractFL
 terpinyl cinnamateFL/FR
isovaleraldehyde propylene glycol acetalFL/FR
 valerian rhizome absoluteFL/FR
fusel
white cognac oilFL/FR
green cognac oilFL/FR
green
 benzaldehyde dimethyl acetalFL/FR
 heptyl acetateFL/FR
(Z)-3-hexen-1-yl butyrateFL/FR
1-hexen-3-olFL/FR
 hexyl isobutyrateFL/FR
herbal
 clary sage concreteFL/FR
 linalyl propionateFL/FR
honey
 allyl phenyl acetateFL/FR
jammy
 ethyl cyclopentenoloneFL/FR
musty
 ethyl (E)-2-crotonateFL/FR
 propionaldehydeFL
rummy
 ethyl pyruvateFL/FR
(E)-2-hexen-1-yl formateFL/FR
soapy
 decanoic acidFL/FR
 octanoic acidFL/FR
sour
 acetic acidFL
2-methyl-2-pentenoic acidFL/FR
spicy
2-phenyl propyl butyrateFL/FR
sugar
 cotton candy flavorFL
sweet
 molasses flavorFL
waxy
 allyl nonanoateFL/FR
 butyl undecylenateFL/FR
 ethyl nonanoateFL/FR
 ethyl octanoateFL/FR
 propyl heptanoateFL/FR
whiskey
3-methyl-1-pentanolFL/FR
winey
 methyl nonanoateFL/FR
 
Synonyms   Articles   Notes   Search   Top
Potential Uses:
 beerFL
 breadFL
 caramelFL
 coffeeFL
 milkFL
 pecanFL
 pruneFL
 raisinFL
 rumFL
 strawberryFL
 wineFL
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Occurrence (nature, food, other): note
 apple plant
Search Trop  Picture
 asparagus
Search Trop  Picture
 banana leaf
Search Trop  Picture
 beef
Search  PMC Picture
 beer
Search  PMC Picture
 bread wheat bread
Search  PMC Picture
 celery shoot
Search Trop  Picture
 cheese bleu cheese
Search  PMC Picture
 cheese cheddar cheese
Search  PMC Picture
 cheese cottage cheese
Search  PMC Picture
 cheese provolone cheese
Search  PMC Picture
 chickpea
Search Trop  Picture
 cocoa
Search Trop  Picture
 corn sprout
Search Trop  Picture
 cream
Search  PMC Picture
 ginkgo biloba pollen
Search Trop  Picture
 milk
Search  PMC Picture
 onion bulb
Search Trop  Picture
 onion fruit juice
Search Trop  Picture
 onion juice
Search Trop  Picture
 pea
Search Trop  Picture
 peanut
Search Trop  Picture
 pecan
Search Trop  Picture
 peppermint
Search Trop  Picture
 rutabaga
Search Trop  Picture
 sake
Search  PMC Picture
 tobacco virginia tobacco
Search  Picture
 tomato fruit
Search Trop  Picture
 wine
Search  Picture
 wine white wine
Search  Picture
 yogurt
Search  Picture
Synonyms   Articles   Notes   Search   Top
Synonyms:
 acetyl formic acid
 acetylformic acid
2-ketopropanoic acid
2-oxopropanoic acid
2-oxo-propanoic acid
a-ketopropanoic acid
 propanoic acid, 2-oxo-
2-ketopropionic acid
2-oxopropionic acid
2-oxo-propionic acid
a-ketopropionic acid
a-keto propionic acid
alpha-ketopropionic acid
 pyroracemic acid
nat.pyruvic acid
 pyruvic acid (natural)
 pyruvic acid BRI
 pyruvic acid natural
 pyruvic acid synthetic
 pyruvicacid
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