4-methyl cinnamic acid methyl ester
Name: 4-methyl cinnamic acid methyl ester
CAS No.: 20754-20-5
Formula: C11H12O2
Molecular Weight: 176.21
Melting point: 58～62℃
Boiling point: 273℃
Density:1.057g/cm3
Flash point:152℃
Refractive index:（20°C）1.5371
Molar volume:（m3/mol）153.3
Appearance:Color white to pale yellow crystalline powder
Purity:>98%
Packagespecification:25 kg / cardboard drum
Storage:Pay attention to the source of fire, especially to avoidsunlight, and store in a cool place.
Usage:
METHYL4-METHYLCINNAMATE is mainly used to synthesize methyl p-bromomethyl cinnamate as an upstream raw material for the antithrombotic drug Ozagrel Sodium. P-bromomethylcinnamate is brominated with N-bromosuccinimide to produce p-bromomethylcinnamate. Methyl p-bromomethylcinnamate is in ionic liquid N-n-butylpyridine tetrafluoroborate. After alkaline condensation with the imidazole in the acid salt at room temperature, the antithrombotic drug ozagrel sodium was obtained with a total yield of 67%。
Send product request
Other supplier products
 |
Ethyl3-phenylpropionate | English name: Ethyl3-phenylpropionate Other names: Ethyl phenylpropionate; Ethyl hydrocinnamate~3-Phenylpropionicacidethylester; Benyl propionic et... |
 |
3,3-Diphenylpropionic acid | English name: 3,3-Diphenylpropionic acid Other names:3,3-Diphenylpropanoic acid; 3,3 diphenylpropionic acid; 3,3-Diphenyl-propionic acid; 3,3-diphe... |
 |
Hydrogenated cinnamic acid | Name: Hydrogenated cinnamic acid (3-phenylpropionic acid) CAS No.: 501-52-0 Formula: C9H10O2 Molecular weight: 150.17 Meltingpoint: 48-50℃ （lit） Bo... |
 |
4-Methylcinnamic Acid | English name : 4-Methylcinnamic Acid Other names : 4-Methylcinnamic aldehyde; (2E)-3-(4-Methylphenyl)-2-propenoic acid;2-Propenoic acid, 3-(4-methy... |
 |
Cinnamic acid | English name :Cinnamic acid Other names :trans-3-Phenylacrylic acid; trans-Cinnamic acid; Cinnamic acid; (2E)-3-Phenylacrylic acid; 2-Propenoic aci... |
