Product Name

  • Name

    Benzenesulfonamide,N,N'-dithiobis[4-amino- (9CI)

  • EINECS
  • CAS No. 63979-86-2
  • Density 1.619g/cm3
  • Solubility
  • Melting Point
  • Formula C12H14 N4 O4 S4
  • Boiling Point 680.2°Cat760mmHg
  • Molecular Weight 307.37
  • Flash Point 365.2°C
  • Transport Information
  • Appearance
  • Safety Moderately toxic by subcutaneous route. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx and SOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 63979-86-2 (Benzenesulfonamide,N,N'-dithiobis[4-amino- (9CI))
  • Hazard Symbols
  • Synonyms Sodium sulfaethylthiadiazole;Benzenesulfonamide, 4-amino-N-(5-ethyl-1,3,4-thiadiazol-2-yl)-, monosodium salt (9CI);Sulfanilamide, N(sup 1)-(5-ethyl-1,3,4-thiadiazol-2-yl)-, monosodium salt;Sulfanilamido ethyl thiadiazole;Sulfaethylthiadiazole sodium;
  • PSA 211.74000
  • LogP 5.42500

Sodium sulfaethylthiadiazole Chemical Properties

IUPAC Name: 4-Amino-N-[(4-aminophenyl)sulfonylamino]disulfanylbenzenesulfonamide
Molecular Formula: C10H12N4O2S2•Na
Molecular Weight: 307.37g/mol
Freely Rotating Bonds: 7
Polar Surface Area: 148.6 Å2
Index of Refraction: 1.725
Molar Refractivity: 99.67 cm3
Molar Volume: 251 cm3
Polarizability: 39.51× 10-24cm3
Surface Tension: 81.4 dyne/cm
Density: 1.619 g/cm3
Flash Point: 365.2 °C
Enthalpy of Vaporization: 99.81 kJ/mol
Boiling Point: 680.2 °C at 760 mmHg
Vapour Pressure: 2.34E-18 mmHg at 25°C
The Cas Register Number of Sodium sulfaethylthiadiazole is 63979-86-2 .The chemical synonyms of Sodium sulfaethylthiadiazole (CAS No.63979-86-2) are 4-Amino-n-(5-ethyl-[1,3,4]thiadiazol-2-yl)-benzenesulfonamide ; Timtec-bb sbb001155 ; 2-Sulfanilamidoaethylthiodiazol ; 4-Amino-n-(5-ethyl-1,3,4-thiadiazol-2-yl)-benzenesulfonamid ; Aethazol ; Berlophen ; Etazol ; Etazole .The molecular structure of Sodium sulfaethylthiadiazole (CAS No.63979-86-2) is.

Sodium sulfaethylthiadiazole Uses

It can be used in organic synthesis.

Sodium sulfaethylthiadiazole Toxicity Data With Reference

1.    

scu-mus LD50:1243 mg/kg

    AMSSAQ    Acta Medica Scandinavica, Supplement. 142 (1943),64.

Sodium sulfaethylthiadiazole Safety Profile

Moderately toxic by subcutaneous route. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx and SOx.

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