ETHYL 2-METHYL-3-PENTENOATE
- CAS NO.：1617-23-8
- Empirical Formula: C8H14O2
- Molecular Weight: 142.2
- MDL number: MFCD00209506
- EINECS: 216-572-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-03 14:17:14
What is ETHYL 2-METHYL-3-PENTENOATE?
Definition
ChEBI: Ethyl 2-methyl-3-pentenoate is a fatty acid ethyl ester of 2-methyl-3-pentenoic acid. It has a role as a flavouring agent. It is functionally related to a 2-Methyl-3-pentenoic acid.
Aroma threshold values
Aroma characteristics at 1.0%: sweet estry, fresh and juicy fruity, green and slightly pungent with apple, pear, banana, pineapple and tutti-frutti notes.
Taste threshold values
Taste characteristics at 10 ppm: sweet, ripe fruity, apple, pineapple, strawberry-like with hints of melon.
Synthesis Reference(s)
Tetrahedron, 43, p. 2329, 1987 DOI: 10.1016/S0040-4020(01)86818-6
Tetrahedron Letters, 8, p. 1541, 1967
Properties of ETHYL 2-METHYL-3-PENTENOATE
| Boiling point: | 72-74 °C(Press: 42 Torr) |
| Density | 0.899±0.06 g/cm3(Predicted) |
| FEMA | 3456 | ETHYL 2-METHYL-3-PENTENOATE |
| Odor | at 10.00 % in dipropylene glycol. fruity green cherry dusty melon rind berry oily weedy tropical pineapple |
| JECFA Number | 350 |
| CAS DataBase Reference | 1617-23-8 |
| EPA Substance Registry System | 3-Pentenoic acid, 2-methyl-, ethyl ester (1617-23-8) |
Safety information for ETHYL 2-METHYL-3-PENTENOATE
Computed Descriptors for ETHYL 2-METHYL-3-PENTENOATE
New Products
6-Methyl-2-(p-tolyl)imidazo[1,2-a]pyridine 4-FLUOROBENZOYLACETONITRILE (S)-Glycidyl Phthalimide Maleic hydrazide 8-Bromo-3-methyl xanthine 5-Chlorothiophene-2-carboxylic acid 4'-Hydroxyacetophenone 3-Bromophenylacetic acid Tridecanoic acid Pentadecanoic acid 3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Hendecanoic acid 2,3-Dihydro-5,6-dimethoxy-2-(4-piperidinylmethyl)-1H-inden-1-one hydrochloride 4-pyridine methanol Ethyl 3,3- diethoxypropionate 5-Bromo-pyridine-2-carbaldehyde 1-Bromo-3-phenylpropane 4-(4-Methylpiperazino)aniline 2-Deoxy-2,2-difluoro-D-erythro-pentofuranose-3,5-dibenzoate-1-methanesulfonate N-((S)-1-(3-(3-amino-4-chloro-1-(2,2,2-trifluoroethyl)-1H-indazol-7-yl)-6-(3-methyl-3-(methylsulfonyl)but-1-yn-1-yl)pyridin-2-yl)-2-(3,5-difluorophenyl)ethyl)-2-((3bS,4aR)-5,5-difluoro-3-(trifluoromethyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazol-1-yl)acetamide Methyl 2-(1-methyl-1H-pyrrol-2-yl)acetate 4-bromo-2-ethyl-3-fluorobenzoic acid 6-(chloromethyl)pteridine-2,4-diamine monohydrochloride 2-Chlorophenyl diphenyl chloromethaneRelated products of tetrahydrofuran
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