2-hydroxy-3,4-dimethylbenzoic acid

Names

[ CAS No. ]:
58138-74-2

[ Name ]:
2-hydroxy-3,4-dimethylbenzoic acid

[Synonym ]:
3,4-Dimethyl-2-hydroxybenzoesaeure
3,4-dimethyl-2-hydroxybenzoic acid
2-hydroxy-3,4-dimethyl-benzoic acid
2-Hydroxy-3,4-dimethyl-benzoesaeure
3,4-Dimethylsalicylsaeure
3,4-dimethylsalicylic acid

Chemical & Physical Properties

[ Density]:
1.249g/cm3

[ Boiling Point ]:
323.5ºC at 760mmHg

[ Molecular Formula ]:
C9H10O3

[ Molecular Weight ]:
166.17400

[ Flash Point ]:
163.7ºC

[ Exact Mass ]:
166.06300

[ PSA ]:
57.53000

[ LogP ]:
1.70720

[ Index of Refraction ]:
1.587

Safety Information

[ HS Code ]:
2918290000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Amino-3,4-dimethylbenzoic acid
  • Paraxylic Acid
  • 2,3-Dimethylphenol
  • 2-hydroxy-2-(2-hydroxy-3,4-dimethylphenyl)indene-1,3-dione
  • Carbon dioxide

DownStream

Customs

[ HS Code ]: 2918290000

[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 2-Hydroxy-3,4-dimethylbenzoic acid
  • 2-hydroxy-3,4-dimethoxybenzoic acid
  • 2-Iodo-3,4-dimethylbenzoic acid
  • 2-hydroxy-3-(4-hydroxyphenoxy)propanoic acid
  • 2-hydroxy-3-[(4-methoxyphenyl)methylsulfanyl]propanoic acid
  • 2-hydroxy-3-(4-methoxy-phenyl)-propionic acid ethyl ester