4-Methylcinnamic Acid sdwe

• Product Name4-Methylcinnamic Acid sdwe
  CAS No.1866-39-3
  Purity99%
  Min Quantity5000000Kilograms
  Price1~5
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  Molecular Structure

Detailed Description

Refractive index : 1.5766
Properties : White Crystalline Powder
Purity : 99%
Packaging : 25kg
Storage method : Store below 30°C
Usage :
It is used to synthesize methyl p-methyl cinnamate. Methyl p-methyl cinnamate is mainly used to synthesize p-bromomethyl cinnamate as the upstream raw material of 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 condensing with imidazole at room temperature in the acid salt, alkaline hydrolysis was performed to obtain the antithrombotic drug ozagrel sodium, with a total yield of 67%.