Methyl 4-pentenoate

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Methyl 4-pentenoate Basic information
Product Name:Methyl 4-pentenoate
Synonyms:4-Pentenoic acid methyl ester, Allylacetic acid methyl ester, Methyl allylacetate;Methyl 4-pentenoate >=95.0% (GC);Allylacetic acid methyl ester;SKL511;methyl pent-4-enoate
CAS:818-57-5
MF:C6H10O2
MW:114.14
EINECS:
Product Categories:
Mol File:818-57-5.mol
Methyl 4-pentenoate Structure
Methyl 4-pentenoate Chemical Properties
Boiling point 125-126 °C
density 0.904±0.06 g/cm3(Predicted)
refractive index n20/D 1.415
FEMA 4353 | METHYL 4-PENTENOATE
Fp 29 °C
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
Odorat 10.00 % in dipropylene glycol. green fruit
AppearanceColorless to light yellow Liquid
Odor Typegreen
JECFA Number1616
InChIInChI=1S/C6H10O2/c1-3-4-5-6(7)8-2/h3H,1,4-5H2,2H3
InChIKeySHCSFZHSNSGTOP-UHFFFAOYSA-N
SMILESC(OC)(=O)CCC=C
LogP1.45
Safety Information
Hazard Codes Xi
Risk Statements 10-36
Safety Statements 26
RIDADR UN 3272 3/PG 3
WGK Germany 3
F 10-23
HazardClass 3
HS Code 2916199590
Storage Class3 - Flammable liquids
Hazard ClassificationsEye Irrit. 2
Flam. Liq. 3
MSDS Information
Methyl 4-pentenoate Usage And Synthesis
Chemical PropertiesColorless liquid; green fruity aroma.
Uses4-Pentenoic Acid Methyl Ester is used in the preparation of 2,4-dienoates.
DefinitionChEBI: Methyl 4-pentenoate is a fatty acid methyl ester.
Aroma threshold valuesMedium strength odor; recommend smelling in a 10.00% solution or less
General DescriptionMethyl 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.
Methyl 4-pentenoate Preparation Products And Raw materials
Raw materialsmethyl 4-methoxypentanoate-->Methyl valerate-->γ-Valerolactone-->Methanol-->Carbon dioxide-->Methyl propionate-->Ethylene
Preparation ProductsAdipic semialdehyde methyl ester
Tag:Methyl 4-pentenoate(818-57-5) Related Product Information
Ethyl chrysanthemumate TETRADECENYLSUCCINIC ANHYDRIDE Pyroporphyrin dimethyl ester cis-1,2,3,6-Tetrahydrophthalic anhydride Diethyl allylmalonate ethyl 3-(2,2-dichlorovinyl)-2,2-dimethyl-1-cyclopropanecarboxylate MESOPORPHYRIN IX DIMETHYL ESTER Diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate Allylacetic acid DICUMAROL Ethyl 2-methyl-4-pentenoate DIETHYL DIALLYLMALONATE N-HEXADECENYLSUCCINIC ANHYDRIDE 2-Dodecen-1-ylsuccinic anhydride Diethyl 1,4-dihydro-2,4,6-trimethyl-3,5-pyridinedicarboxylate cis-4,7,10,13,16,19-Docosahexaenoic acid methyl ester (1S,5R)-(-)-2-Oxabicyclo[3.3.0]oct-6-en-3-one Pentamethyl cyclopentadiene-1,2,3,4,5-pentacarboxylate