2,4-dichloro-5-(chlorosulphonyl)benzoic acid

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Names

[ CAS No. ]:
3740-18-9

[ Name ]:
2,4-dichloro-5-(chlorosulphonyl)benzoic acid

[Synonym ]:
2,4-dichloro-5-chlorosulfonyl benzoic acid
2,4-Dichlor-5-carboxybenzolsulfochlorid
2,4-Dichlor-5-chlorsulfonyl-benzoesaeure

Chemical & Physical Properties

[ Density]:
1.781g/cm3

[ Boiling Point ]:
430.5ºC at 760 mmHg

[ Molecular Formula ]:
C7H3Cl3O4S

[ Molecular Weight ]:
289.52000

[ Flash Point ]:
214.2ºC

[ Exact Mass ]:
287.88200

[ PSA ]:
79.82000

[ LogP ]:
3.69990

[ Index of Refraction ]:
1.609

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
C

[ HS Code ]:
2916399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,4-Dichlorobenzoic acid
  • Chlorosulfonic acid

DownStream

  • 2,4-Dichloro-5-morpholinosulfonyl-benzoic acid
  • 2,4-Dichloro-5-sulfamoylbenzoic acid
  • ethyl 2,4-dichloro-5-sulfamoylbenzoate
  • 2,4-Dichloro-5-(1-piperidinylsulfonyl)benzoic 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

  • 2,4-dichloro-5-(methoxymethyl)benzoic acid
  • 2,4-dichloro-5-(thiomorpholinosulfonyl)benzoic acid
  • 2,4-Dichloro-5-morpholinosulfonyl-benzoic acid
  • 2,4-Dichloro-5-nitro-benzoic acid Methyl ester
  • 2,4-Dichloro-5-isobutylsulfamoyl-benzoic acid
  • 2,4-Dichloro-5-sulfamoylbenzoic acid
  • 2-(Chloromethyl)-6-(difluoromethyl)-3-iodopyridine-5-methanol
  • 2-(Chloromethyl)-4-(difluoromethyl)-5-fluoropyridine-3-acetonitrile
  • 2-(Chloromethyl)-4-cyano-5-(difluoromethyl)-3-fluoropyridine
  • 2-(Bromomethyl)naphthalene-4-carboxaldehyde
  • 2-(Chloromethyl)-5-(difluoromethyl)-3-hydroxypyridine-6-carboxaldehyde
  • 2-(Chloromethyl)-5-(difluoromethyl)-4-fluoropyridine-3-carboxaldehyde
  • 2-(Chloromethyl)-5-cyano-4-(difluoromethyl)pyridine-3-carboxaldehyde
  • 2-(Chloromethyl)-5-(difluoromethyl)-6-fluoropyridine-3-carboxylic acid
  • 2-(Chloromethyl)-3-(difluoromethyl)-6-fluoro-4-iodopyridine
  • 2-(Chloromethyl)-6-(difluoromethyl)-5-methylpyridine-3-carboxylic acid
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