4657-33-4

4657-33-4 structure
4657-33-4 structure
  • Name: butyl 4'-hydroxy-3'-methoxycinnamate
  • Chemical Name: butyl (E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate
  • CAS Number: 4657-33-4
  • Molecular Formula: C14H18O4
  • Molecular Weight: 250.29000
  • Create Date: 2016-12-26 06:06:22
  • Modify Date: 2024-09-05 17:11:46

Name butyl (E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate
Synonyms Butyl 4'-hydroxy-3'-methoxycinnamate
n-butyl ferulate
EINECS 225-100-3
butyl ferulate
Density 1.125g/cm3
Boiling Point 377.9ºC at 760mmHg
Molecular Formula C14H18O4
Molecular Weight 250.29000
Flash Point 137.2ºC
Exact Mass 250.12100
PSA 55.76000
LogP 2.75730
Index of Refraction 1.551
HS Code 2918990090
Precursor  0

DownStream  1

HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%