Articles:
| US Patents: | 3,966,799 - Alkyl esters of 2-methyl-4-pentenoic acid |
| US Patents: | 3,976,801 - Flavoring compositions containing alkyl esters of 2-methyl-4-pentenoic acid |
ethyl-2-methyl-4-pentenoate
Notes:
Flavouring agent
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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): 436 ETHYL 2-METHYL-4-PENTENOATE ≥97.0%, Kosher SDS Used in specialty compositions.
Fruits and berries, especially apple, strawberry, and pineapple.511B ETHYL 2-METHYL-3 & -4-PENTENOATES ≥96.0% (sum of isomers), Kosher SDS Blends well with tropical, fruity floral accords.
Used in fruity flavors especially pineapple.
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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): 53399-81-8 ETHYL 2-METHYL-4-PENTENOATE 98.0%
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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. Email: Sales US Email: Sales Voice: +86-21-32515501 60762991 60762992 Fax: +86-21-32515502 64204960 US Voice: 908-359-9000 US Fax: 908-359-9002 News Product(s): A0600 Ethyl 2-Methyl-4-Pentenoate
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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): 05-52400 ETHYL-2-METHYL-4-PENTENOATE 05-52390 ETHYL-2-METHYL-3,4-PENTENOATE
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Sigma-Aldrich Complete Supply Chain The perfect blend of products and services that bring your creativity to life. Sigma-Aldrich is a leading Life Science and High Technology company dedicated to providing high-quality, safe and certified flavor ingredients with transparent and easily accessible documentation to customers around the globe. Sigma-Aldrich also provides a suite of analytical tools that allow food analysts to simplify sample preparation, cleanup and analysis steps, while increasing sensitivity to trace ingredients and harmful substances to meet regulations and quality standards. Email: Information US Email: Sales US Voice: 800-244-1173 US Fax: 800-368-4661 Facebook Twitter Instagram Linkedin Flavors and Fragrances Analysis FandF Newsletter Subscription Flavors and Fragrances Learning Center Certified Food Grade Products Product(s): W348902 Ethyl 2-methyl-4-pentenoate, ≥98%, FG SDS
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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): W0567 Ethyl-2-methyl-4-pentenoate
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| Fragrance Demo Formulas | ||
| CAS Number: | 53399-81-8 |  3D/inchi
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| ECHA EINECS - REACH Pre-Reg: | 258-520-0 | |
| FDA UNII: | F7GX41R904 | |
| Nikkaji Web: | J267.347I | |
| MDL: | MFCD00010235 | |
| CoE Number: | 10613 | |
| XlogP3-AA: | 2.10 (est) | |
| Molecular Weight: | 142.19798000 | |
| Formula: | C8 H14 O2 | |
| NMR Predictor: | Predict (works with chrome, Edge or firefox) | |
| CAS Number: | 53399-81-8 (R) |  3D/inchi
|
| FDA UNII: | Search | |
| XlogP3-AA: | 2.10 (est) | |
| Molecular Weight: | 142.19798000 | |
| Formula: | C8 H14 O2 | |
| NMR Predictor: | Predict (works with chrome, Edge or firefox) | |
| CAS Number: | 53399-81-8 (S) |  3D/inchi
|
| FDA UNII: | Search | |
| XlogP3-AA: | 2.10 (est) | |
| Molecular Weight: | 142.19798000 | |
| Formula: | C8 H14 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: | 351 ethyl-2-methyl-4-pentenoate |
| DG SANTE Food Flavourings: | 09.527 ethyl 2-methylpent-4-enoate |
| FEMA Number: | 3489 ethyl-2-methyl-4-pentenoate |
| FDA: | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF): | 53399-81-8 ; ETHYL 2-METHYL-4-PENTENOATE |
Physical Properties:
| Appearance: | colorless clear liquid (est) |
| Assay: | 97.00 to 100.00 % sum of isomers |
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.88000 to 0.88600 @ 25.00 °C. |
| Pounds per Gallon - (est).: | 7.322 to 7.372 |
| Refractive Index: | 1.41200 to 1.41900 @ 20.00 °C. |
| Boiling Point: | 153.00 to 155.00 °C. @ 760.00 mm Hg |
| Boiling Point: | 58.00 °C. @ 10.00 mm Hg |
| Vapor Pressure: | 3.245000 mmHg @ 25.00 °C. (est) |
| Vapor Density: | >1 ( Air = 1 ) |
| Flash Point: | 108.00 °F. TCC ( 42.22 °C. ) |
| logP (o/w): | 2.232 (est) |
| Soluble in: | |
| alcohol | |
| water, 475.7 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: | > 1 hour(s) at 100.00 % |
| fruity green ripe pineapple banana ripe banana chrysanthemum privet fatty | |
| Odor Description: at 10.00 % in propylene glycol. | fruity green ripe pineapple tropical ripe banana chrysanthemum privet fatty Luebke, William tgsc, (2021) |
| estery fruity tropical spicy cooling | |
| Odor Description: | Estry, fruity and tropical with spicy, cooling nuances Mosciano, Gerard P&F 22, No. 2, 69, (1997) |
| Flavor Type: fruity | |
| fruity ethereal estery apple pineapple tropical green fatty | |
| Taste Description: | fruity ethereal estery apple pineapple tropical green fatty Luebke, William tgsc, (2021) |
| fruity estery apple pineapple tropical cooling | |
| Taste Description: at 2.50 ppm. | Fruity, estry, apple and pineapple with tropical and cooling nuances Mosciano, Gerard P&F 22, No. 2, 69, (1997) |
| Odor and/or flavor descriptions from others (if found). | |
| Bedoukian Research | |
| ETHYL 2-METHYL-4-PENTENOATE ≥97.0%, Kosher | |
| Odor Description: | A pineapple odor similar to a tiglate Used in specialty compositions. |
| Taste Description: | Sweet, fresh fruity strawberry, apple notes Fruits and berries, especially apple, strawberry, and pineapple. |
| Bedoukian Research | |
| ETHYL 2-METHYL-3 & -4-PENTENOATES ≥96.0% (sum of isomers), Kosher | |
| Odor Description: | An ethereal fruity odor, with notes reminiscent of rum Blends well with tropical, fruity floral accords. |
| Taste Description: | fruity Used in fruity flavors especially pineapple. |
Cosmetic Information:
| CosIng: | cosmetic data |
| Cosmetic Uses: |
perfuming agents |
Suppliers:
| Bedoukian Research |
| ETHYL 2-METHYL-3 & -4-PENTENOATES
≥96.0% (sum of isomers), Kosher Odor: An ethereal fruity odor, with notes reminiscent of rum Use: Blends well with tropical, fruity floral accords. Flavor: fruity Used in fruity flavors especially pineapple. |
| Bedoukian Research |
| ETHYL 2-METHYL-4-PENTENOATE
≥97.0%, Kosher Odor: A pineapple odor similar to a tiglate Use: Used in specialty compositions. Flavor: Sweet, fresh fruity strawberry, apple notes Fruits and berries, especially apple, strawberry, and pineapple. |
| BOC Sciences |
| For experimental / research use only. |
| ETHYL 2-METHYL-4-PENTENOATE 98.0% |
| M&U International |
| Ethyl 2-Methyl-4-Pentenoate |
| Penta International |
| ETHYL-2-METHYL-3,4-PENTENOATE |
| Penta International |
| ETHYL-2-METHYL-4-PENTENOATE |
| Santa Cruz Biotechnology |
| For experimental / research use only. |
| Ethyl 2-methyl-4-pentenoate |
| Sigma-Aldrich |
| Ethyl 2-methyl-4-pentenoate, ≥98%, FG
Odor: banana; green |
| Certified Food Grade Products |
| Synerzine |
| Ethyl-2-methyl-4-pentenoate |
Safety Information:
| Preferred SDS: View | |
| European information : | |
| Most important hazard(s): | |
| Xi - Irritant | |
|
R 10 - Flammable. R 38 - Irritating to skin. S 02 - Keep out of the reach of children. S 16 - Keep away from sources of ignition - No Smoking. 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. | |
| 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: | 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 pineapple pentenoate usage levels up to: | |||
| 4.0000 % in the fragrance concentrate. | |||
| Maximised Survey-derived Daily Intakes (MSDI-EU): | 0.024 (μg/capita/day) | ||
| 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: 10 | |||
| Click here to view publication 10 | |||
| average usual ppm | average maximum ppm | ||
| baked goods: | - | - | |
| beverages(nonalcoholic): | - | - | |
| beverages(alcoholic): | - | 0.50000 | |
| breakfast cereal: | - | - | |
| cheese: | - | - | |
| chewing gum: | - | 5.00000 | |
| condiments / relishes: | - | - | |
| confectionery froastings: | - | 3.00000 | |
| egg products: | - | - | |
| fats / oils: | - | - | |
| fish products: | - | - | |
| frozen dairy: | - | 1.00000 | |
| fruit ices: | - | 1.00000 | |
| gelatins / puddings: | - | 1.00000 | |
| granulated sugar: | - | - | |
| gravies: | - | - | |
| hard candy: | - | - | |
| imitation dairy: | - | - | |
| instant coffee / tea: | - | - | |
| jams / jellies: | - | - | |
| meat products: | - | - | |
| milk products: | - | 1.00000 | |
| nut products: | - | - | |
| other grains: | - | - | |
| poultry: | - | - | |
| processed fruits: | - | - | |
| processed vegetables: | - | - | |
| reconstituted vegetables: | - | - | |
| seasonings / flavors: | - | - | |
| snack foods: | - | - | |
| soft candy: | - | - | |
| 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 | |
| EPI System: | View |
| AIDS Citations: | Search |
| Cancer Citations: | Search |
| Toxicology Citations: | Search |
| EPA Substance Registry Services (TSCA): | 53399-81-8 |
| EPA ACToR: | Toxicology Data |
| EPA Substance Registry Services (SRS): | Registry |
| Laboratory Chemical Safety Summary : | 62024 |
| National Institute of Allergy and Infectious Diseases: | Data |
| WISER: | UN 3272 |
| WGK Germany: | 2 |
| ethyl 2-methylpent-4-enoate | |
| Chemidplus: | 0053399818 |
| ethyl (2R)-2-methylpent-4-enoate | |
| ethyl (2S)-2-methylpent-4-enoate | |
References:
| ethyl 2-methylpent-4-enoate | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 53399-81-8 |
| Pubchem (cid): | 62024 |
| Pubchem (sid): | 135020396 |
| ethyl (2R)-2-methylpent-4-enoate | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 53399-81-8 |
| Pubchem (cid): | 6997337 |
| Pubchem (sid): | 43599196 |
| ethyl (2S)-2-methylpent-4-enoate | |
| NIST Chemistry WebBook: | Search Inchi |
| Canada Domestic Sub. List: | 53399-81-8 |
| Pubchem (cid): | 6997336 |
| Pubchem (sid): | 43599195 |
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): | HMDB29761 |
| FooDB: | FDB000966 |
| Export Tariff Code: | 2916.19.5000 |
| ChemSpider: | View |
Potential Blenders and core components note
Potential Uses:
| apple | FR | |
| berry | FR | |
| cherry | FR | |
| green | FR | |
| honeydew | FR | |
| melon | FR | |
| mint | FR | |
| pineapple | FR | |
| tropical | FL | |
| valerian | FL/FR |
Occurrence (nature, food, other): note
| not found in nature |
Synonyms:
| ethyl 2-methyl 4-pentenoate | |
| ethyl 2-methyl pent-4-en-1-oate | |
| ethyl 2-methyl pent-4-enoate | |
| ethyl 2-methyl-3 & -4-pentenoates | |
| ethyl 2-methyl-4-pentenoate | |
| ethyl 2-methylpent-4-en-1-oate | |
| ethyl 2-methylpent-4-enoate | |
| ethyl-2-methyl-4-pentenoate | |
| ethyl2-methyl-4-pentenoate | |
| 2- | methyl-4-pentenoic acid ethyl ester |
| pent-4-enoic acid, 2-methyl-, ethyl ester | |
| 4- | pentenoic acid, 2-methyl-, ethyl ester |
| pineapple pentenoate |