Articles:
| Google Patents: | Ethyl-2-methyl-3,4-pentadienoate perfume compositions |
| US Patents: | 3,976,801 - Flavoring compositions containing alkyl esters of 2-methyl-4-pentenoic acid |
ethyl 2-methyl-3,4-pentadienoate
Notes:
Flavouring ingredient
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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. US Email: Customer Service US Email: Customer Service US Voice: 1-203-830-4000 US Fax: 1-203-830-4010 Instagram Linkedin Recent News Products List: View Product(s): 510 ETHYL 2-METHYL-3,4-PENTADIENOATE ≥98.0%, Kosher SDS Fruity apple, drying down to a plum with strong pineapple notes. Useful in formulations to impart exotic tropical fruits effect.
Strawberry, apple, and other fruits.
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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): 60523-21-9 ETHYL 2-METHYL-3,4-PENTADIENOATE 98.0%
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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. US Email: Technical Services US Email: Sales US Voice: (973) 740-2300 US Fax: (973) 740-1839 Product(s): 05-52000 ETHYL-2-METHYL-3,4-PENTADIENOATE
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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): W0574 Ethyl 2-methyl-3,4-pentadienoate
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Taytonn ASCC Pte Ltd Supplying Asia Pacific We fully understand the demands of the F&F industry and we endeavour to supply quality products, with ready availability and a personalised service. Since 2001 TAYTONN has been distributing key ingredients to the Fragrance and Flavor industry in Asia. We work closely with customers, principals and vendors. Together we forecast demand and match it with supply of aroma chemicals, essential oils and natural isolates & extracts. Sourced from around the world, our F&F ingredient inventory in Singapore is ready to ship to any location in Asia and beyond. Time and again, we help our principals introduce new discoveries to the F&F market - stimulating creativity and bringing value added proposition to our customers. Email: Info Email: Sales Voice: + 65 - 6861 8113 Fax: + 65 - 6861 8115 Linkedin Product(s): Ethyl 2-methyl-3,4-pentadienoate
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| Fragrance Demo Formulas Flavor Demo Formulas | ||
| CAS Number: | 60523-21-9 |  3D/inchi
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| ECHA EINECS - REACH Pre-Reg: | 262-278-1 | |
| FDA UNII: | ZBL6PWV9J9 | |
| Nikkaji Web: | J65.564C | |
| Beilstein Number: | 1926000 | |
| XlogP3-AA: | 1.40 (est) | |
| Molecular Weight: | 140.18204000 | |
| Formula: | C8 H12 O2 | |
| NMR Predictor: | Predict (works with chrome, Edge or firefox) | |
| EFSA/JECFA Comments: | (R) or (S) enantiomer not specified by Register CASrn. | |
Category: flavor and fragrance 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: | 353 ethyl 2-methyl-3,4-pentadienoate |
| DG SANTE Food Flavourings: | 09.540 ethyl 2-methylpenta-3,4-dienoate |
| FEMA Number: | 3678 ethyl 2-methyl-3,4-pentadienoate |
| FDA: | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF): | 60523-21-9 ; ETHYL 2-METHYL-3,4-PENTADIENOATE |
Physical Properties:
| Appearance: | colorless clear liquid (est) |
| Assay: | 98.00 to 100.00 % sum of isomers |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.92200 to 0.92800 @ 25.00 °C. |
| Pounds per Gallon - (est).: | 7.672 to 7.722 |
| Refractive Index: | 1.44600 to 1.45200 @ 20.00 °C. |
| Boiling Point: | 65.00 °C. @ 18.00 mm Hg |
| Vapor Pressure: | 1.319000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 110.00 °F. TCC ( 43.33 °C. ) |
| logP (o/w): | 1.833 (est) |
| Shelf Life: | 48.00 month(s) or longer if stored properly. |
| Soluble in: | |
| alcohol | |
| water, 599.2 mg/L @ 25 °C (est) | |
| Insoluble in: | |
| water | |
Organoleptic Properties:
| Odor Type: fruity | |
| Odor Strength: | medium , recommend smelling in a 10.00 % solution or less |
| Substantivity: | > 6 hour(s) at 100.00 % |
| fruity tropical tutti frutti rummy green strawberry earthy berry | |
| Odor Description: at 100.00 %. | fruity tropical tutti frutti rummy green strawberry earthy berry Luebke, William tgsc, (2021) |
| green sweet fruity tutti frutti tropical rummy | |
| Odor Description: | Green, sweet, fruity, tufti-frutti-Iike with tropical and rummy nuances Mosciano, Gerard P&F 16, No. 5, 71, (1991) |
| Flavor Type: fruity | |
| fruity tropical tutti frutti green berry strawberry grape juicy | |
| Taste Description: | fruity tropical tutti frutti green berry strawberry grape juicy Luebke, William tgsc, (2021) |
| fruity green berry juicy | |
| Taste Description: at 15.00 ppm. | Fruity, green, berry, punchy, with juicy nuances Mosciano, Gerard P&F 16, No. 5, 71, (1991) |
| Odor and/or flavor descriptions from others (if found). | |
| Bedoukian Research | |
| ETHYL 2-METHYL-3,4-PENTADIENOATE ≥98.0%, Kosher | |
| Odor Description: | Fruity, delicious apple, drying down to a plum with strong tropical pineapple undertones Fruity apple, drying down to a plum with strong pineapple notes. Useful in formulations to impart exotic tropical fruits effect. |
| Taste Description: | Fresh strawberry, apple Strawberry, apple, and other fruits. |
Cosmetic Information:
| None found |
Suppliers:
| Bedoukian Research |
| ETHYL 2-METHYL-3,4-PENTADIENOATE
≥98.0%, Kosher Odor: Fruity, delicious apple, drying down to a plum with strong tropical pineapple undertones Use: Fruity apple, drying down to a plum with strong pineapple notes. Useful in formulations to impart exotic tropical fruits effect. Flavor: Fresh strawberry, apple Strawberry, apple, and other fruits. |
| BOC Sciences |
| For experimental / research use only. |
| ETHYL 2-METHYL-3,4-PENTADIENOATE 98.0% |
| Carbosynth |
| For experimental / research use only. |
| Ethyl 2-methylpenta-3,4-dienoate |
| Penta International |
| ETHYL-2-METHYL-3,4-PENTADIENOATE |
| Synerzine |
| Ethyl 2-methyl-3,4-pentadienoate |
| Taytonn ASCC |
| Ethyl 2-methyl-3,4-pentadienoate |
Safety Information:
| European information : | |
| Most important hazard(s): | |
| Xn - Harmful. | |
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R 10 - Flammable. R 22 - Harmful if swallowed. S 02 - Keep out of the reach of children. S 16 - Keep away from sources of ignition - No Smoking. S 36/39 - Wear suitable clothing and eye/face protection. | |
| 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: | |
|
gavage-mouse LD50 [sex: M] 1316 mg/kg (Babish, 1978c) gavage-mouse LD50 [sex: F] 892 mg/kg (Babish, 1978c) gavage-mouse LD50 [sex: M/F] 770 mg/kg (Moran et al., 1980) oral-mouse LD50 770 mg/kg Drug and Chemical Toxicology. Vol. 3, Pg. 249, 1980. | |
| Dermal Toxicity: | |
| Not determined | |
| Inhalation Toxicity: | |
| Not determined | |
Safety in Use Information:
| Category: | flavor and fragrance agents | ||
| RIFM Fragrance Material Safety Assessment: Search | |||
| IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice | |||
| Recommendation for berry pentadienoate usage levels up to: | |||
| 4.0000 % in the fragrance concentrate. | |||
| Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.012 (μg/capita/day) | ||
| Maximised Survey-derived Daily Intakes (MSDI-USA): | 10.00 (μg/capita/day) | ||
| Modified Theoretical Added Maximum Daily Intake (mTAMDI): | ND (μg/person/day) | ||
| Threshold of Concern: | 1800 (μg/person/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: 13 | |||
| Click here to view publication 13 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | - | - | |
| beverages(nonalcoholic): | - | 1.00000 | |
| beverages(alcoholic): | - | - | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | - | 5.00000 | |
| condiments / relishes: | - | - | |
| confectionery froastings: | - | 2.00000 | |
| egg products: | - | - | |
| fats / oils: | - | - | |
| fish products: | - | - | |
| frozen dairy: | - | - | |
| fruit ices: | - | - | |
| gelatins / puddings: | - | 2.00000 | |
| granulated sugar: | - | - | |
| gravies: | - | - | |
| hard candy: | - | 2.00000 | |
| imitation dairy: | - | 1.00000 | |
| 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: | - | 1.00000 | |
| soups: | - | - | |
| sugar substitutes: | - | - | |
| sweet sauces: | - | - | |
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): | |
| Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 6 (FGE.06): Straight-and branched-chain aliphatic unsatured primary alcohols, aldehydes, carboxylic acids, and esters from chemical groups 1 and 4 View page or View pdf | |
| Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) on a request from the Commission related to Flavouring Group Evaluation 5: Esters of 23 branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and 24 branched- and straight-chain unsaturated carboxylic acids from chemical groups 1, 2, and 5 View page or View pdf | |
| Flavouring Group Evaluation 6, Revision 1 (FGE.06Rev1) - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) View page or View pdf | |
| Flavouring Group Evaluation 5, Revision 1 (FGE.05Rev1):Esters of branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and branched- and straight-chain unsaturated carboxylic acids from chemical groups 1, 2, and 5 (Commission Regulation (EC) No 1565/2000 of 18 July 2000) [1] - Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) View page or View pdf | |
| Flavouring Group Evaluation 5, Revision 2 (FGE.05Rev2): Branched- and straight-chain unsaturated carboxylic acids and esters of these with aliphatic saturated alcohols from chemical groups 1, 2, 3 and 5 View page or View pdf | |
| Flavouring Group Evaluation 62 Rev1 (FGE.62 Rev1): Consideration of of linear and branched-chain aliphatic unsaturated, unconjugated alcohols, aldehydes, acids, and related esters evaluated by JECFA (61st and 68th meeting) structurally related to branched- and straight-chain unsaturated carboxylic acids and esters of these with aliphatic saturated alcohols evaluated by EFSA in FGE.05Rev2 (2010) and to straight- and branched-chain aliphatic unsaturated primary alcohols, aldehydes, carboxylic acids, and esters evaluated by EFSA in FGE.06Rev1 (2008) View page or View pdf | |
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 60523-21-9 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 62166 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WISER: | UN 1993 |
| ethyl 2-methylpenta-3,4-dienoate | |
| Chemidplus: | 0060523219 |
References:
| ethyl 2-methylpenta-3,4-dienoate | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 60523-21-9 |
| Pubchem (cid): | 62166 |
| Pubchem (sid): | 135020539 |
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): | HMDB37196 |
| FooDB: | FDB016200 |
| Export Tariff Code: | 2916.19.6000 |
| ChemSpider: | View |
Potential Blenders and core components note
Potential Uses:
| apple | FR | |
| apricot | FR | |
| banana | FR | |
| berry | FR | |
| guava | FR | |
| mango | FR | |
| passion fruit | FR | |
| pear | FR | |
| saffron | FR | |
| strawberry | FR | |
| valerian | FL/FR |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| ethyl 2-methyl-3,4-pentadienoate | |
| ethyl 2-methylpenta-3,4-dienoate | |
| ethyl-2-methyl-3,4-pentadienoate | |
| 2- | methyl-3,4-pentadienoic acid ethyl ester |
| 2- | methyl-3,4-pentadienoic acid, ethyl ester |
| 3,4- | pentadienoic acid, 2-methyl-, ethyl ester |