5-(Chlorosulfonyl)-2-fluorobenzoic acid

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Names

[ CAS No. ]:
37098-75-2

[ Name ]:
5-(Chlorosulfonyl)-2-fluorobenzoic acid

[Synonym ]:
5-(Chlorosulphonyl)-2-Fluorobenzoic Acid
5-chlorosulfonyl-2-fluorobenzoic acid
5-(Chlorosulfonyl)-2-fluorobenzoic acid
Benzoic acid, 5-(chlorosulfonyl)-2-fluoro-

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
404.0±30.0 °C at 760 mmHg

[ Melting Point ]:
111-113℃

[ Molecular Formula ]:
C7H4ClFO4S

[ Molecular Weight ]:
238.621

[ Flash Point ]:
198.1±24.6 °C

[ Exact Mass ]:
237.950287

[ PSA ]:
79.82000

[ LogP ]:
2.29

[ Appearance of Characters ]:
Crystalline Powder | White to off-white

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.569

MSDS

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Safety Information

[ Hazard Codes ]:
C

[ HS Code ]:
2916399090

Synthetic Route

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Precursor & DownStream

Precursor

  • 2-Fluorobenzoic acid

DownStream

  • 2-Fluoro-5-Methanesulfonylbenzoic acid
  • 2-Fluoro-5-sulfamoylbenzoic acid

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 4-Chloro-5-(chlorosulfonyl)-2-fluorobenzoic acid
  • 3-chlorosulfonyl-2-fluorobenzoic acid
  • 4-(Chlorosulfonyl)-2-fluorobenzoic acid
  • 3-Bromo-2-fluoro-5-(chlorosulfonyl)benzoic acid
  • 5-(Chlorosulfonyl)-2-methylbenzoic acid
  • 5-Chlorosulfonyl-2-Methoxybenzoic Acid