Benzoic acid,5-[2-[4-(aminosulfonyl)phenyl]diazenyl]-2-hydroxy-
Names
[ CAS No. ]:
139-56-0
[ Name ]:
Benzoic acid,5-[2-[4-(aminosulfonyl)phenyl]diazenyl]-2-hydroxy-
[Synonym ]:
Lutazol
Salazosulfamide
Oftazol
EINECS 205-366-7
2-Hydroxy-5-[(4-sulfamoylphenyl)diazenyl]benzoic acid
Chromo-Sulfol
Benzoic acid, 5-[2-[4-(aminosulfonyl)phenyl]diazenyl]-2-hydroxy-
Ophtazol
Salosept
Salazosulfamidum
Salazosulfamida
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
639.9±65.0 °C at 760 mmHg
[ Molecular Formula ]:
C13H11N3O5S
[ Molecular Weight ]:
321.309
[ Flash Point ]:
340.8±34.3 °C
[ Exact Mass ]:
321.041931
[ PSA ]:
150.79000
[ LogP ]:
2.45
[ Vapour Pressure ]:
0.0±2.0 mmHg at 25°C
[ Index of Refraction ]:
1.690
Safety Information
[ 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%