2-acetyloxy-5-chlorobenzoic acid

Names

[ CAS No. ]:
1734-62-9

[ Name ]:
2-acetyloxy-5-chlorobenzoic acid

[Synonym ]:
2-carboxy-4-chlorophenyl acetate
5-chloro-2-hydroxybenoic acid acetate
4-chloroaspirin
5-chloroaspirin
5-chloro-2-acetoxybenzoic acid
2-acetoxy-5-chlorobenzoic acid

Chemical & Physical Properties

[ Density]:
1.416g/cm3

[ Boiling Point ]:
348.7ºC at 760 mmHg

[ Molecular Formula ]:
C9H7ClO4

[ Molecular Weight ]:
214.60200

[ Flash Point ]:
164.7ºC

[ Exact Mass ]:
214.00300

[ PSA ]:
63.60000

[ LogP ]:
1.96350

[ Vapour Pressure ]:
1.86E-05mmHg at 25°C

[ Index of Refraction ]:
1.565

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H317-H318

[ Precautionary Statements ]:
P280-P305 + P351 + P338

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-chlorosalicylic acid
  • Ethanoic anhydride
  • Acetyl chloride

DownStream

  • 5-chlorosalicylic acid
  • amino acetate
  • Acetohydroxamic acid
  • Ac-Gly-OH
  • N-Acetyl-L-alanine
  • N-acetyl-L-aspartic acid
  • N-Acetyl-L-histidine
  • N-Acetyl-L-glutamic acid
  • 6-CHLORO-2-METHYL-4H-CHROMEN-4-ONE

Customs

[ 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%

Related Compounds

  • 2-ACETOXY-4-AMINO-5-CHLOROBENZOICACID
  • 2-acetyloxy-5-octylbenzoic acid
  • 2-acetyloxy-5-methylbenzoic acid
  • 2-acetyloxy-5-ethenylbenzoic acid
  • 2-acetyloxy-5-phenylmethoxybenzoic acid
  • 2-Acetoxy-5-nitrobenzoic acid