4-Chloro-2-Hydroxy-5-Sulfamoylbenzoic Acid

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Names

[ CAS No. ]:
14556-98-0

[ Name ]:
4-Chloro-2-Hydroxy-5-Sulfamoylbenzoic Acid

[Synonym ]:
MFCD00988990
4-Chloro-5-sulfamoyl-salicylic Acid
EINECS 238-602-2
4-Chloro-2-hydroxy-5-sulfamoylbenzoic acid

Chemical & Physical Properties

[ Density]:
1.78 g/cm3

[ Boiling Point ]:
528.4ºC at 760 mmHg

[ Melting Point ]:
251-256 °C (dec.)(lit.)

[ Molecular Formula ]:
C7H6ClNO5S

[ Molecular Weight ]:
251.64400

[ Flash Point ]:
273.3ºC

[ Exact Mass ]:
250.96600

[ PSA ]:
126.07000

[ LogP ]:
2.17230

[ Vapour Pressure ]:
5.42E-12mmHg at 25°C

[ Index of Refraction ]:
1.654

[ Storage condition ]:
Refrigerator

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2935009090

Customs

[ HS Code ]: 2935009090

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%


Related Compounds

  • 4-Chloro-2-methoxy-5-sulfamoylbenzoic acid
  • 4-chloro-2-hydrazinyl-5-sulfamoylbenzoic acid
  • 4-Chloro-2-methoxy-5-sulfamoylbenzoic acid
  • (4-chloro-2-hydroxy-5-methylphenyl)-phenylmethanone
  • 4-chloro-2-(2-methoxyanilino)-5-sulfamoylbenzoic acid
  • 4-chloro-2-(4-methoxyanilino)-5-sulfamoylbenzoic acid