5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE

5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE
  • CAS No.:14949-00-9
Other grades of this product :
5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE Basic information
Product Name:5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE
Synonyms:5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE;1,3,4-Thiadiazole-2-sulfonamide,5-amino-(6CI,7CI,8CI,9CI);CL 5343;Tio-urasin;1,3,4-Thiadiazole-2-sulfonamide, 5-amino-;1,3,4-Thiadiazole-5-sulfonamide, 2-amino-;2-Amino-1,3,4-thiadiazole-5-sulfonamide;Nsc22979
CAS:14949-00-9
MF:C2H4N4O2S2
MW:180.21
EINECS:
Product Categories:SULFONAMIDE;Amines;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds
Mol File:14949-00-9.mol
5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE Chemical Properties
Melting point 188-190°C
Boiling point 484.2±28.0 °C(Predicted)
density 1.865±0.06 g/cm3(Predicted)
refractive index 1.6440 (estimate)
storage temp. Refrigerator
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka7.76±0.60(Predicted)
color White
Water Solubility 4.739g/L(15 ºC)
Safety Information
HS Code 2935909550
ToxicityCL 5343 SODIUM SALT ?? TIO-URASIN SODIUM ??ZOLAMIDE SOLUTION
MSDS Information
5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE Usage And Synthesis
Chemical PropertiesWhite Solid
UsesAcetazolamide intermediate.
Safety ProfileAn experimental teratogen. Whenheated to decomposition it emits very toxic fumes ofNOx, Na2O, and SOx.
5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE Preparation Products And Raw materials
Raw materialsAcetazolamide-->5-Amino-1,3,4-thiadiazole-2-sulfonamide Hydrochloride Salt-->Acetic acid

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