ChemicalBook > CAS DataBase List > ETHYL 3-BUTENOATE

ETHYL 3-BUTENOATE

Product Name
ETHYL 3-BUTENOATE
CAS No.
1617-18-1
Chemical Name
ETHYL 3-BUTENOATE
Synonyms
ETHYL 3-BUTENOATE;ethyl but-3-enoate;2-methyl-3-pentenoate;Monostearin Impurity 8;3-Butenoic acid ethyl ester;Vinylacetic acid ethyl ester;but-3-enoic acid ethyl ester
CBNumber
CB5479939
Molecular Formula
C6H10O2
Formula Weight
114.14
MOL File
1617-18-1.mol
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ETHYL 3-BUTENOATE Property

Melting point:
37.22°C (estimate)
Boiling point:
117℃
Density 
0.904
refractive index 
1.4105
Flash point:
31℃
form 
liquid
LogP
1.540 (est)
EPA Substance Registry System
3-Butenoic acid, ethyl ester (1617-18-1)
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Safety

HS Code 
2916199590
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
B710008
Product name
But-3-enoicacidethylester
Packaging
500mg
Price
$310
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0166377
Product name
ETHYL-3-BUTENOATE
Purity
98.00%
Packaging
5MG
Price
$502.67
Updated
2021/12/16
J&W Pharmlab
Product number
10R0434
Product name
But-3-enoicacidethylester
Purity
95%
Packaging
100mg
Price
$98
Updated
2021/12/16
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ETHYL 3-BUTENOATE Chemical Properties,Usage,Production

Synthesis Reference(s)

Journal of the American Chemical Society, 86, p. 4350, 1964 DOI: 10.1021/ja01074a023
The Journal of Organic Chemistry, 49, p. 1341, 1984 DOI: 10.1021/jo00182a005

Synthesis

The synthesis of ETHYL 3-BUTENOATE is as follows:
step one: At room temperature,to a three-necked flask was added 600 parts of toluene,150 parts of triethylamine, 110 parts of ethanol,100 parts of crotonyl chloride were charged in a constant pressure separatory funnel, under electric stirring, toluene.The mixture of triethylamine and ethanol is mixed well, while heating the mixture to 55 °C, then through the constant pressure funnel control crotonyl chloride uniform dropping 1h, reaction overnight, gas chromatography to detect the progress of the reaction, record the reaction time;step two: The reaction is over. The reaction solution is cooled, the liquid is washed twice with water, dried over anhydrous magnesium sulfate, filtering, removing toluene solvent by rotary evaporation, 3-butenoic acid hexyl ester to give a crude product.

step three: The crude 3-butenyl caproate obtained in step two is in a ratio by weight of crude product: silica gel = 3-4: 1 with 120 mesh silica gel dry packing method, then the volume ratio of petroleum ether - ethyl acetate gradient elution, the eluate obtained by eluting with petroleum ether-ethyl acetate in a volume ratio of 200: 1 was recovered, rotary evaporation of petroleum ether - ethyl acetate. The product, hexyl 3-butenoate, weight and calculate yield.

ETHYL 3-BUTENOATE Preparation Products And Raw materials

Raw materials

Preparation Products

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ETHYL 3-BUTENOATE Suppliers

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View Lastest Price from ETHYL 3-BUTENOATE manufacturers

R&D Scientific Inc.
Product
Ethyl 3-butenoate 1617-18-1
Price
US $300.00/g
Min. Order
1g
Purity
97
Supply Ability
500 Kg
Release date
2024-02-19