METHYL 4-METHYLCINNAMATE

• Product NameMETHYL 4-METHYLCINNAMATE
  CAS No.20754-20-5
  Purity99%
  Min Quantity2Metric Tons
  Price140~150
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  Molecular Structure

Detailed Description

Other name: methyl cinnamic acid methyl ester
Molecular formula: C11H12O2
Molecular weight: 176.21
CAS: 20754-20-5
Item index
Appearance white to pale yellow crystalline powder
Content (%) > 99
The melting point (c) 58 ~ 62
Heavy metal (Pb,%) is less than or equal to 0.001
Acid value (mgKOH/g) is less than or equal to 3
Use:
This product is a kind of pharmaceutical intermediates, the methyl cinnamic acid methyl ester by N- brominated butyl two imide bromide prepared to methyl bromide methyl cinnamate, in ionic liquid N- n-butyl pyridinium tetrafluoroborate
Acid salt and imidazole at room temperature, condensation after alkaline hydrolysis, have anti thrombosis drug ozagrel sodium, total yield is 67%.
Packaging specifications: 25kg paperboard barrel