Methyl 3-methyl-2-butenoate

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Names

[ CAS No. ]:
924-50-5

[ Name ]:
Methyl 3-methyl-2-butenoate

[Synonym ]:
EINECS 213-107-4
Crotonic acid, 3-methyl-, methyl ester
methyl 3-methylbut-2-enoate
3,3-Dimethyl acrylic acid methyl ester
2-Butenoic acid, 3-methyl-, methyl ester
Methyl 3-methyl-2-butenoate
MFCD00043940

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
136.5±0.0 °C at 760 mmHg

[ Melting Point ]:
-41°C

[ Molecular Formula ]:
C₆H₁₀O₂

[ Molecular Weight ]:
114.142

[ Flash Point ]:
37.2±0.0 °C

[ Exact Mass ]:
114.068077

[ PSA ]:
26.30000

[ LogP ]:
1.87

[ Vapour Pressure ]:
7.4±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.420

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H226

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S16-S29-S33

[ RIDADR ]:
UN 3272 3/PG 3

[ WGK Germany ]:
1

[ Packaging Group ]:
III

[ Hazard Class ]:
3

[ HS Code ]:
2916190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Methanol
3,3-Dimethylacrylic acid
2,2,3,3-tetracyano-4,4-dimethylcyclopentanone dimethyl acetal
methyl (2,2-dimethyl-3-oxocyclobutyl)acetate
Methyl (trimethylsilyl)acetate
Acetone
diazomethane
2-diazonio-1-methoxy-3-methylbut-1-en-1-olate
2,2-diiodo-1-phenylethanone

DownStream

4-methyl-6-(2-methylprop-1-enyl)pyran-2-one
Isotretinoin
methyl 2-bromo-3-methylbut-2-enoate
Phorone
3-Methyl-1,5-pentanediol
ETHYL 4-(DIETHOXYPHOSPHORYL)-3-METHYLBUT-2-ENOATE
methyl 3-(4-hydroxybutoxyamino)-3-methylbutanoate
4-Methyl-2(5H)-furanone
Dihydrojasmone
4H-Thiopyran-4-one,tetrahydro-2,2-dimethyl-

Customs

[ HS Code ]: 2916190090

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

Articles

Identification of potent odorants in different cultivars of snake fruit [Salacca zalacca (Gaert.) Voss] using gas chromatography-olfactometry.

J. Agric. Food Chem. 53(5) , 1637-41, (2005)

Three cultivars of snake fruits, Pondoh Hitam, Pondoh Super, and Gading, were freshly extracted using liquid-liquid extraction. The aroma compounds of the three samples were analyzed by GC-MS and GC-o...

An experimental study of the gas-phase reaction of the NO3 radical with alpha,beta-unsaturated carbonyl compounds.

Phys. Chem. Chem. Phys. 7(4) , 643-50, (2005)

The relative-rate technique has been used to obtain rate coefficients for the reaction between the NO3 radical and alpha,beta-unsaturated esters and ketones: methyl E-2-butenoate (k1), methyl 3-methyl...

Methyl 3-methyl-2-pentyl-3-butenoate
Methyl 3-methyl-2-pentyl-2-butenoate
methyl 3-methyl-2-(2-(phenylseleno)ethyl)-2-butenoate
methyl 3-methyl-2-trimethylsilyloxybut-2-enoate
methyl 3-methyl-2-oxobut-3-enoate
methyl 3-methyl-2-[methyl(methylsulfonyl)amino]but-2-enoate
1-[4-(4-Methoxypyridin-2-yl)piperazin-1-yl]prop-2-en-1-one
1-[4-[(2-Methoxyphenyl)methyl]piperidin-1-yl]prop-2-en-1-one
1-[2-(3-Fluorophenyl)morpholin-4-yl]prop-2-en-1-one
N-[[1-(5-Chloro-2-methylphenyl)pyrrolidin-3-yl]methyl]prop-2-enamide
1-[4-(Phenoxymethyl)piperidin-1-yl]prop-2-en-1-one
(2Z,5Z)-2-((4-hydroxyphenyl)imino)-5-(3-phenoxybenzylidene)thiazolidin-4-one
3-(Benzyloxy)-1-(1,2,4-oxadiazol-3-yl)cyclobutan-1-amine
3-(3-Bromo-4-fluorophenyl)-2,2-dimethylcyclopropan-1-amine
1-[3-(4-Ethyl-1,3-thiazol-2-yl)piperidin-1-yl]prop-2-en-1-one
2,4-Dichlorothieno[3,2-d]pyrimidine-6-carboxylic acid

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