Articles:
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pent-2-enoic acid
Notes:
None found
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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. Email: Marketing US Email: Marketing Email: Sales US Email: Sales Voice: 1-631-485-4226 Fax: 1-631-614-7828 US Voice: 1-631-485-4226 US Fax: 1-631-614-7828 Europe 44-203-286-1088 Facebook Twitter Linkedin Blog Get the App! Product(s): 626-98-2 2-Pentenoic Acid
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Charkit Chemical Corporation The Specialty Chemical Specialists Explore this website to discover the products and services that Charkit provides for your industry and please contact us directly to find out how we can be of service to you. about: Since 1982, Charkit has been committed to expanding the markets we serve as our roster of products and services continues to grow with us. Our substantial portfolio of personal care ingredients now include a wide array of luxury and exotic components to compliment the key products we have always offered. We have expanded our offerings to the nutraceutical, industrial, and resin markets with a growing roster of versatile and unique ingredients. We continue to lead the way in our traditional markets such as Metal and Water Treatment, Imaging, Flavor & Fragrance, Aroma and Food. Our Pharmaceutical offerings continue to expand, still anchored by the Boronic Derivatives that meet the demands of Suzuki coupling reactions. Please contact us to learn how we can help you reach your goals. Email: Sales Voice: 203-299-3220 Fax: 203-299-1355 Facebook Twitter Linkedin Latest News Events Blog Products List: View Product(s): PENTENOIC ACID, 2- FEMA 4193
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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. US Email: Customer Service US Email: Sales US Voice: (404) 524-6744 US Fax: (404) 577-1651 Inquiry Products List: View Product(s): W1681 2-Pentenoic Acid
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| CAS Number: | 626-98-2 |  3D/inchi
|
| ECHA EINECS - REACH Pre-Reg: | 210-975-6 | |
| XlogP3-AA: | 1.00 (est) | |
| Molecular Weight: | 100.11716000 | |
| Formula: | C5 H8 O2 | |
| NMR Predictor: | Predict (works with chrome or firefox) | |
| Also(can) Contains: | (E)-2-pentenoic acid | |
| (Z)-2-pentenoic acid | ||
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 |
| FEMA Number: | 4193 2-pentenoic acid |
| FDA: | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF): | 626-98-2 ; 2-PENTENOIC ACID |
Physical Properties:
| Appearance: | colorless clear liquid (est) |
| Assay: | 95.00 to 100.00 % |
| Food Chemicals Codex Listed: | No |
| Boiling Point: | 201.00 to 203.00 °C. @ 760.00 mm Hg |
| Vapor Pressure: | 0.107000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 153.00 °F. TCC ( 67.22 °C. ) |
| logP (o/w): | 1.167 (est) |
| Soluble in: | |
| alcohol | |
| water, 6.29E+04 mg/L @ 25 °C (exp) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Type: cheesy | |
| Odor Strength: | medium , recommend smelling in a 10.00 % solution or less |
| pungent fatty | |
| Odor Description: at 100.00 %. | pungent fatty |
| Odor and/or flavor descriptions from others (if found). | |
Cosmetic Information:
| None found |
Suppliers:
| Axsyn |
| For experimental / research use only. |
| 2-Pentenoic Acid |
| BOC Sciences |
| For experimental / research use only. |
| 2-Pentenoic Acid |
| Charkit Chemical |
| PENTENOIC ACID, 2- FEMA 4193 |
| Parchem |
| 2-pentenoic acid |
| Synerzine |
| 2-Pentenoic Acid |
Safety Information:
| 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: | |
|
intraperitoneal-mouse LD50 1580 mg/kg Journal of Pharmacy and Pharmacology. Vol. 21, Pg. 85, 1969. | |
| Dermal Toxicity: | |
|
subcutaneous-mouse LD50 1580 mg/kg Journal of Pharmacy and Pharmacology. Vol. 21, Pg. 85, 1969. | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | flavoring agents | ||
| Recommendation for 2-pentenoic acid usage levels up to: | |||
| not for fragrance use. | |||
| 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: 22 | |||
| Click here to view publication 22 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | 10.00000 | 50.00000 | |
| beverages(nonalcoholic): | - | - | |
| beverages(alcoholic): | - | - | |
| breakfast cereal: | 5.00000 | 25.00000 | |
| cheese: | 3.00000 | 15.00000 | |
| chewing gum: | - | - | |
| condiments / relishes: | - | - | |
| confectionery froastings: | 10.00000 | 50.00000 | |
| egg products: | - | - | |
| fats / oils: | 2.00000 | 10.00000 | |
| fish products: | 2.00000 | 10.00000 | |
| frozen dairy: | 3.00000 | 15.00000 | |
| fruit ices: | 3.00000 | 15.00000 | |
| gelatins / puddings: | - | - | |
| granulated sugar: | - | - | |
| gravies: | 15.00000 | 75.00000 | |
| hard candy: | 10.00000 | 50.00000 | |
| imitation dairy: | - | - | |
| instant coffee / tea: | - | - | |
| jams / jellies: | - | - | |
| meat products: | 2.00000 | 10.00000 | |
| milk products: | 3.00000 | 15.00000 | |
| nut products: | - | - | |
| other grains: | 5.00000 | 25.00000 | |
| poultry: | 2.00000 | 10.00000 | |
| processed fruits: | 2.00000 | 10.00000 | |
| processed vegetables: | - | - | |
| reconstituted vegetables: | - | - | |
| seasonings / flavors: | 5.00000 | 25.00000 | |
| snack foods: | - | - | |
| soft candy: | 10.00000 | 50.00000 | |
| soups: | 5.00000 | 25.00000 | |
| sugar substitutes: | - | - | |
| sweet sauces: | 5.00000 | 25.00000 | |
Safety References:
| Flavor & Extract Manufacturers Association (FEMA) reference(s): | |
| The FEMA GRAS assessment of alpha,beta-unsaturated aldehydes and related substances used as flavor ingredients. View pdf | |
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 12299 |
| National Institute of Allergy and Infectious Diseases: | Data |
| pent-2-enoic acid | |
| Chemidplus: | 0000626982 |
References:
| pent-2-enoic acid | |
| NIST Chemistry WebBook: | Search Inchi |
| Pubchem (cid): | 12299 |
| Pubchem (sid): | 134978504 |
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 |
| HMDB (The Human Metabolome Database): | HMDB32459 |
| FooDB: | FDB010036 |
| VCF-Online: | VCF Volatile Compounds in Food |
| ChemSpider: | View |
Potential Blenders and core components note
| None Found | ||
Potential Uses:
| None Found |
Occurrence (nature, food, other): note
| banana fruit Search Trop Picture | |
| beef Search PMC Picture | |
| chicken fat Search PMC Picture |
Synonyms:
| pent-2-en-1-oic acid | |
| pent-2-enoic acid |