5-CHLOROBENZOFURAN-2-CARBOXYLIC ACID

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Names

[ CAS No. ]:
10242-10-1

[ Name ]:
5-CHLOROBENZOFURAN-2-CARBOXYLIC ACID

[Synonym ]:
5-Chlorocoumarilic Acid
5-chloro-1-benzofuran-2-carboxylic acid
5-Chlorobenzofuran-2-carboxylic Acid
MFCD00060512

Chemical & Physical Properties

[ Density]:
1.502g/cm3

[ Boiling Point ]:
348.8ºC at 760mmHg

[ Melting Point ]:
275°C (subl.)

[ Molecular Formula ]:
C9H5ClO3

[ Molecular Weight ]:
196.58700

[ Flash Point ]:
164.7ºC

[ Exact Mass ]:
195.99300

[ PSA ]:
50.44000

[ LogP ]:
2.78440

[ Vapour Pressure ]:
1.84E-05mmHg at 25°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ethyl bromomalonate
  • 5-Chloro-2-hydroxybenzaldehyde
  • ETHYL 5-CHLOROBENZOFURAN-2-CARBOXYLATE
  • Chloroacetic acid

DownStream

  • 5-CHLORO-2,3-DIHYDROBENZOFURAN-2-CARBOXYLIC ACID
  • 5-Chloro benzofuran
  • 5-chloro-1-benzofuran-2-carbonyl chloride
  • Methyl5-chlorobenzofuran-2-carboxylate

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-amino-5-chlorobenzofuran-2-carboxylic acid
  • 3-Amino-5-chlorobenzofuran-2-carboxylic acid methyl este
  • 5-Chlorobenzofuran-2-carboxamide
  • 7-Chloro-1-benzofuran-2-carboxylicacid
  • ETHYL 3-AMINO-5-CHLOROBENZOFURAN-2-CARBOXYLATE
  • ETHYL 5-CHLOROBENZOFURAN-2-CARBOXYLATE