ethyl (E)-2-methyl-2-pentenoate
ethyl trans-2-methyl-2-pentenoate

Supplier Sponsors

• 
  Chemical sources Association Inc

  Exchange of knowledge

  Need This Item for Flavor? You can contact the Chemical Sources Association.

  Events

  Links

  CODE143307 CODE143307

  Product(s):

Name: ethyl (E)-2-methylpent-2-enoate CAS Number: 1617-40-9 3D/inchi ECHA EINECS - REACH Pre-Reg: 216-574-2 FDA UNII: Q01A9HRA5X Nikkaji Web: J195.241B XlogP3-AA: 2.10 (est) Molecular Weight: 142.19798000 Formula: C8 H14 O2 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: 1815 ethyl (E)-2-methyl-2-pentenoate FEMA Number: 4290 ethyl trans-2-methyl-2-pentenoate FDA: No longer provide for the use of these seven synthetic flavoring substances FDA Mainterm (SATF): 1617-40-9 ; ETHYL TRANS-2-METHYL-2-PENTENOATE   Physical Properties: Appearance: colorless clear liquid (est) Assay: 98.00 to 100.00 Food Chemicals Codex Listed: No Specific Gravity: 0.90400 to 0.91400 @ 25.00 °C. Pounds per Gallon - (est).: 7.522 to 7.605 Refractive Index: 1.43600 to 1.44400 @ 20.00 °C. Boiling Point: 173.00 to 174.00 °C. @ 760.00 mm Hg Vapor Pressure: 1.390000 mmHg @ 25.00 °C. (est) Flash Point: 139.00 °F. TCC ( 59.44 °C. ) logP (o/w): 2.931 (est) Soluble in:   alcohol   water, slightly   water, 430.2 mg/L @ 25 °C (est) Insoluble in:   water   Organoleptic Properties: Odor Type: fruity fruity berry rummy Odor Description:at 10.00 % in propylene glycol. fruity berry rummy Flavor Type: fruity fruity berry Taste Description: fruity berry Odor and/or flavor descriptions from others (if found). Bedoukian Research Ethyl (E)-2-methyl-2-pentenoate Odor Description:sweet berry-like odor with rum note Used as an enhancer for fruity fragrances. Taste Description:fruity For fruity applications.   Cosmetic Information: None found   Suppliers: Parchem ethyl (E)-2-methyl-2-pentenoate Chemical Sources Association Need This Item for Flavor/Food?: You can contact the Chemical Sources Association   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: Not determined Dermal Toxicity: Not determined Inhalation Toxicity: Not determined   Safety in Use Information: Category: flavoring agents Recommendation for ethyl (E)-2-methyl-2-pentenoate 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: 23 Click here to view publication 23   average usual ppm average maximum ppm baked goods: - - beverages(nonalcoholic): 2.00000 20.00000 beverages(alcoholic): 2.00000 20.00000 breakfast cereal: 10.00000 20.00000 cheese: - - chewing gum: - - condiments / relishes: - - confectionery froastings: - - egg products: - - fats / oils: - - fish products: - - frozen dairy: 2.00000 10.00000 fruit ices: 2.00000 15.00000 gelatins / puddings: 5.00000 25.00000 granulated sugar: - - gravies: - - hard candy: 10.00000 25.00000 imitation dairy: - - instant coffee / tea: 5.00000 20.00000 jams / jellies: - - meat products: - - milk products: - - nut products: - - other grains: - - poultry: - - processed fruits: 2.00000 10.00000 processed vegetables: - - reconstituted vegetables: - - seasonings / flavors: 100.00000 1000.00000 snack foods: - - soft candy: 5.00000 25.00000 soups: - - sugar substitutes: - - sweet sauces: - -   Safety References: 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 :6436311 National Institute of Allergy and Infectious Diseases:Data ethyl (E)-2-methylpent-2-enoate Chemidplus:0001617409   References:   ethyl (E)-2-methylpent-2-enoate NIST Chemistry WebBook: Search Inchi Pubchem (cid): 6436311 Pubchem (sid): 135032530   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): HMDB32278 FooDB: FDB009410 ChemSpider: View   Potential Blenders and core components note For Odor No odor group found for these raspberry distillates FL/FR acidic acidic 2- methyl-2-pentenoic acid FL/FR balsamic ethyl cinnamate FL/FR pine needle absolute FL/FR berry blackberry infusions FL/FR blueberry infusions FL/FR black currant infusions FL/FR raspberry essence FL/FR raspberry infusions FL/FR rubus fruticosus fruit extract FL/FR camphoreous 3- benzylidene-2-butanone FL/FR beta-homo cyclocitral FL/FR caramellic maltol FL/FR maltyl isobutyrate FL/FR ethereal iso propyl formate FL/FR propyl formate FL/FR iso valeraldehyde propylene glycol acetal FL/FR fermented valeraldehyde FL/FR floral citronellyl acetate FL/FR dihydro-alpha-ionone FL/FR dihydrolinalool FL/FR heliotropyl acetate FL/FR (E)-beta- ionone FL/FR beta- ionone FL/FR alpha- ionone FL/FR beta- irone FL/FR methyl dihydrojasmonate FL/FR alpha-iso methyl ionone (70% min.) FL/FR alpha-iso methyl ionone (80% min.) FL/FR alpha-iso methyl ionone (90% min.) FL/FR phenethyl acetate FL/FR fruity iso amyl propionate FL/FR artemisia pallens herb oil FL/FR 3- benzyl-4-heptanone FL/FR berry pentadienoate FL/FR blueberry essence FL/FR boysenberry essence FL/FR butyl anthranilate FL/FR butyl hexanoate FL/FR red currant essence FL/FR black currant essence FL/FR cyclohexyl isovalerate FL/FR dihydroactinidolide FL/FR ethyl 2-methyl butyrate FL/FR ethyl heptanoate FL/FR ethyl methyl-para-tolyl glycidate FL/FR filbert hexenone FL/FR heliotropyl isobutyrate FL/FR (Z)-3- hexen-1-yl anthranilate FL/FR beta- ionone epoxide FL/FR maltyl acetate FL/FR maltyl butyrate FL/FR methyl 2-methyl valerate FL/FR 2- methyl butyl 2-methyl butyrate FL/FR 3- nonen-2-one FL/FR octyl propionate FL/FR osmanthus flower absolute FL/FR propyl isobutyrate FL/FR iso propyl propionate FL/FR red raspberry essence FL/FR black raspberry essence FL/FR ribes nigrum fruit extract FL/FR ribes rubrum fruit extract FL/FR sambucus canadensis fruit absolute FL/FR strawberry glycidate 1 (aldehyde C-16 (so-called)) FL/FR strawberry glycidate 2 FL/FR strawberry infusion FL/FR styralyl butyrate FL/FR tropical ionone FL/FR tropical thiazole FL/FR green ethyl (E,Z)-2,4-decadienoate FL/FR heptanal dimethyl acetal FL/FR 1- penten-3-ol FL/FR styralyl acetate FL/FR thiogeraniol FL/FR herbal barosma betulina leaf oil FL/FR viridiflorol FL/FR mentholic menthyl acetate racemic FL/FR powdery (E)-alpha- methyl ionone (74-80%) FL/FR soapy ambrettolide FL/FR spicy black currant bud absolute FL/FR sulfurous blackberry thiophenone FL/FR buchu mercaptan FL/FR cassis pentanone FL/FR (S)-1- methoxy-3-heptane thiol FL/FR passiflora acetate FL/FR tropical tropical 3-thiobutyrate FL/FR waxy allyl nonanoate FL/FR (E)-2- octen-1-yl butyrate FL/FR yeasty 2- octen-4-one FL/FR For Flavor No flavor group found for these allyl tiglate FL iso amyl 3-methyl thiopropionate FL 3- benzylidene-2-butanone FL/FR blackberry thiophenone FL/FR 2- butyl-5-ethyl thiophene FL ethyl 3-octenoate FL beta- ionone epoxide FL/FR menthyl acetate racemic FL/FR (E)-2- octen-1-yl butyrate FL/FR pine needle absolute FL/FR viridiflorol FL/FR acai fruit juice concentrate FL alliaceous alliaceous tropical thiazole FL/FR balsamic ethyl cinnamate FL/FR berry acai fruit concentrate FL berries & cream flavor FL red berry flavor FL berry flavor FL marion berry flavor FL wild berry flavor FL blackberry flavor FL wild blackberry flavor FL blackberry infusions FL/FR blackberry raspberry flavor FL blueberry distillates FL blueberry enhancer FL blueberry essence FL/FR wild blueberry flavor FL blueberry flavor FL blueberry infusions FL/FR blueberry juice concentrate FL blueberry puree FL blueberry puree concentrate FL boysenberry flavor FL red currant flavor FL black currant flavor FL black currant infusions FL/FR black currant juice concentrate FL dihydro-alpha-ionone FL/FR gooseberry distillates FL gooseberry flavor FL huckleberry flavor FL maltyl acetate FL/FR maltyl butyrate FL/FR mulberry flavor FL prunus spinosa extract FL raspberry distillates FL/FR raspberry enhancer FL raspberry essence FL/FR red raspberry flavor FL raspberry flavor FL black raspberry flavor FL raspberry flavor for chocolate FL raspberry infusions FL/FR rubus fruticosus fruit extract FL/FR rubus fruticosus fruit juice FL rubus idaeus fruit extract FL sloeberry flavor FL blueberry sour blueberry flavor FL caramellic maltol FL/FR chocolate chocolate blueberry flavor FL cooling beta-homo cyclocitral FL/FR estery octyl propionate FL/FR floral citronellyl acetate FL/FR dihydrolinalool FL/FR heliotropyl acetate FL/FR (Z)-3- hexen-1-yl anthranilate FL/FR alpha- ionone FL/FR beta- irone FL/FR methyl dihydrojasmonate FL/FR alpha-iso methyl ionone (70% min.) FL/FR (E)-alpha- methyl ionone (74-80%) FL/FR alpha-iso methyl ionone (80% min.) FL/FR alpha-iso methyl ionone (90% min.) FL/FR tropical ionone FL/FR fruity acai flavor FL acai fruit distillates FL acai pineapple flavor FL iso amyl propionate FL/FR apple raspberry flavor FL apple strawberry flavor FL apricot berry flavor FL artemisia pallens herb oil FL/FR banana berry flavor FL banana blueberry flavor FL banana strawberry flavor FL 3- benzyl-4-heptanone FL/FR tropical berry flavor FL berry pentadienoate FL/FR blueberry cream flavor FL blueberry pear flavor FL blueberry pomegranate flavor FL boysenberry essence FL/FR boysenberry puree FL boysenberry puree concentrate FL bumbleberry flavor FL butyl anthranilate FL/FR butyl hexanoate FL/FR cherry almond flavor FL cherry apricot flavor FL cherry berry flavor FL cherry black currant flavor FL cherry blackberry flavor FL cherry distillates FL bing cherry flavor FL cherry flavor FL black cherry flavor FL red currant essence FL/FR black currant essence FL/FR currant flavor FL cyclohexyl isovalerate FL/FR dihydroactinidolide FL/FR ethyl 2-methyl butyrate FL/FR ethyl 3-oxohexanoate FL ethyl heptanoate FL/FR ethyl methyl-para-tolyl glycidate FL/FR filbert hexenone FL/FR furfuryl isovalerate FL heliotropyl isobutyrate FL/FR lingonberry flavor FL (S)-1- methoxy-3-heptane thiol FL/FR methyl 2-methyl valerate FL/FR 2- methyl butyl 2-methyl butyrate FL/FR osmanthus flower absolute FL/FR pomegranate distillates FL propyl formate FL/FR iso propyl formate FL/FR propyl isobutyrate FL/FR iso propyl propionate FL/FR raspberry blackberry flavor FL black raspberry currant flavor FL red raspberry distillates FL red raspberry essence FL/FR black raspberry essence FL/FR black raspberry juice concentrate FL red raspberry juice concentrate FL black raspberry puree FL red raspberry puree FL black raspberry puree concentrate FL red raspberry puree concentrate FL ribes nigrum fruit extract FL/FR ribes rubrum fruit extract FL/FR sambucus canadensis fruit absolute FL/FR ripe strawberry flavor FL strawberry glycidate 1 (aldehyde C-16 (so-called)) FL/FR strawberry glycidate 2 FL/FR strawberry infusion FL/FR styralyl acetate FL/FR styralyl butyrate FL/FR tangerine maqui berry flavor FL iso valeraldehyde propylene glycol acetal FL/FR green cassis pentanone FL/FR ethyl (E,Z)-2,4-decadienoate FL/FR heptanal dimethyl acetal FL/FR 1- penten-3-ol FL/FR thiogeraniol FL/FR herbal barosma betulina leaf oil FL/FR marion blackberry distillates FL honey phenethyl acetate FL/FR jammy maltyl isobutyrate FL/FR oily 3- nonen-2-one FL/FR soapy ambrettolide FL/FR sour 2- methyl-2-pentenoic acid FL/FR spicy black currant bud absolute FL/FR sulfurous buchu mercaptan FL/FR methyl 2-(methyl thio) butyrate FL methyl thiomethyl butyrate FL tropical 3-thiobutyrate FL/FR tropical passiflora acetate FL/FR vegetable 2- octen-4-one FL/FR waxy allyl nonanoate FL/FR winey valeraldehyde FL/FR woody beta- ionone FL/FR (E)-beta- ionone FL/FR   Potential Uses: FR fruit   Occurrence (nature, food, other):note   not found in nature   Synonyms:   ethyl (2E)-2-methylpent-2-enoate   ethyl (E)-2-methyl pent-2-en-1-oate   ethyl (E)-2-methylpent-2-en-1-oate   ethyl (E)-2-methylpent-2-enoate   ethyl 2-methyl-2(E)-pentonoate   ethyl trans-2-methyl-2-pentenoate 2- pentenoic acid, 2-methyl-, ethyl ester, (2E)- 2- pentenoic acid,2-methyl-, ethyl ester, (2E)-   Articles: PubMed:[On the specifity and stereospecificity of the conversion of different 2,3-unsaturated acids by Clostridium kluyveri (author's transl)].

Notes: Used as a food additive [EAFUS]