ChemicalBook--->CAS DataBase List--->14949-00-9

14949-00-9

14949-00-9 Structure

14949-00-9 Structure
IdentificationBack Directory
[Name]

5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE
[CAS]

14949-00-9
[Synonyms]

L 5343
CL 5343
Nsc22979
Zolamide
Tio-urasin
Acetazolamide USP Related Compound D
5-Amino-1,3,4-thiadiazol-2-sulfonamide
2-AMino-1,3,4-thiadazole-5-sulfonaMide
2-Amino-1,3,4-thiadiazole-5-sulfonamide
5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE
1,3,4-Thiadiazole-2-sulfonamide, 5-amino-
1,3,4-Thiadiazole-5-sulfonamide, 2-amino-
1,3,4-Thiadiazole-2-sulfonamide,5-amino-(6CI,7CI,8CI,9CI)
5-AMino-1,3,4-thiadiazole-2-sulfonaMide Hydrochloride Salt
[Molecular Formula]

C2H4N4O2S2
[MDL Number]

MFCD03425417
[MOL File]

14949-00-9.mol
[Molecular Weight]

180.21
Chemical PropertiesBack Directory
[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
[pka]

7.76±0.60(Predicted)
[color ]

White
[Water Solubility ]

4.739g/L(15 ºC)
[Major Application]

pharmaceutical (small molecule)
[InChI]

InChI=1S/C2H4N4O2S2/c3-1-5-6-2(9-1)10(4,7)8/h(H2,3,5)(H2,4,7,8)
[InChIKey]

VGMVBPQOACUDRU-UHFFFAOYSA-N
[SMILES]

S1C(N)=NN=C1S(N)(=O)=O
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H319-H302-H335-H315
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501
[WGK Germany ]

WGK 3
[HS Code ]

2935909550
[Storage Class]

11 - Combustible Solids
[Toxicity]

CL 5343 SODIUM SALT ?? TIO-URASIN SODIUM ??ZOLAMIDE SOLUTION
Hazard InformationBack Directory
[Chemical Properties]

White Solid
[Uses]

Acetazolamide intermediate.
[Safety Profile]

An experimental teratogen. Whenheated to decomposition it emits very toxic fumes ofNOx, Na2O, and SOx.
Spectrum DetailBack Directory
[Spectrum Detail]

5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE(14949-00-9)1HNMR
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