| Identification | Back Directory | [Name]
METHYL 4-PENTENOATE | [CAS]
818-57-5 | [Synonyms]
SKL511
methyl pent-4-enoate
Allylacetic acid methyl ester
Methyl 4-pentenoate >=95.0% (GC)
4-Pentenoic acid methyl ester, Allylacetic acid methyl ester, Methyl allylacetate | [Molecular Formula]
C6H10O2 | [MDL Number]
MFCD03990590 | [MOL File]
818-57-5.mol | [Molecular Weight]
114.14 |
| Chemical Properties | Back Directory | [Boiling point ]
125-126 °C | [density ]
0.904±0.06 g/cm3(Predicted) | [FEMA ]
4353 | METHYL 4-PENTENOATE | [refractive index ]
n20/D 1.415
| [Fp ]
29 °C | [storage temp. ]
Inert atmosphere,2-8°C | [Odor]
at 10.00 % in dipropylene glycol. green fruit | [Odor Type]
green | [JECFA Number]
1616 | [LogP]
1.45 |
| Hazard Information | Back Directory | [Chemical Properties]
Colorless liquid; green fruity aroma. | [Uses]
4-Pentenoic Acid Methyl Ester is used in the preparation of 2,4-dienoates. | [Definition]
ChEBI: Methyl 4-pentenoate is a fatty acid methyl ester. | [Aroma threshold values]
Medium strength odor; recommend smelling in a 10.00% solution or less | [General Description]
Methyl 4-pentenoate is an unsaturated methyl ester that is prepared by the esterification of 1-pentenoic acid with methanol. It undergoes amidation with formamide via acetone-initiated photochemical reaction to form a 1:1 adduct. The metathesis of methyl 4-pentenoate with different Mo(VI)alkylidene complexes have been reported. It acts as a chain transfer agent during the polymerization of exo,exo-5,6-bis(methoxymethyl)-7-oxabicyclo[2.2.1]hept-2-ene using RuII(H20)6(tos)2 (tos =p-toluenesulfonate) as a catalyst. |
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Sigma-Aldrich
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