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Substance Name: N4-Sulfanilylsulfanilamide
RN: 547-52-4
UNII: HKA2A1D99J
InChIKey: GCQZFVAHUZIDRP-UHFFFAOYSA-N

Molecular Weight

  • 327.3837
 
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Names and Synonyms

Name of Substance

  • Disulphane
  • N4-Sulfanilylsulfanilamide

Synonym

  • UNII-HKA2A1D99J

Systematic Name

  • Benzenesulfonamide, 4-amino-N-(4-(aminosulfonyl)phenyl)-

Registry Numbers

CAS Registry Number

  • 547-52-4

FDA UNII

  • HKA2A1D99J

System Generated Number

  • 0000547524

Structure Descriptors

InChI

1S/C12H13N3O4S2/c13-9-1-5-12(6-2-9)21(18,19)15-10-3-7-11(8-4-10)20(14,16)17/h1-8,15H,13H2,(H2,14,16,17)

InChIKey

GCQZFVAHUZIDRP-UHFFFAOYSA-N

Smiles

c1cc(ccc1N)S(=O)(=O)Nc2ccc(cc2)S(=O)(=O)N

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 137 deg C   EXP
log P (octanol-water) 0.35 (none)   EXP
Water Solubility 570 mg/L 25 EXP
Vapor Pressure 3.24E-11 mm Hg 25 EST
Henry's Law Constant 6.45E-15 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 3.21E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.