Sulfoniazide
Title: Sulfoniazide
CAS Registry Number: 3691-81-4
CAS Name: 4-Pyridinecarboxylic acid [(3-sulfophenyl)methylene]hydrazide
Additional Names: isonicotinic acid m-sulfobenzylidene hydrazide; isonicotinyl hydrazonotoluene-m-sulfonic acid
Manufacturers' Codes: G-605
Molecular Formula: C13H11N3O4S
Molecular Weight: 305.31
Percent Composition: C 51.14%, H 3.63%, N 13.76%, O 20.96%, S 10.50%
Literature References: Prepn: Girard, US 2727041 (1955 to Lab. Français Chimiother.); Sugimoto, JP 57 1117 (1957 to Tanake), C.A. 52, 4696e (1958).
Properties: Needles, dec 250-253°. Slightly sol in water.
 
Derivative Type: Sodium salt trihydrate
Trademarks: Sulfon-Niazone (Foscama)
Molecular Formula: C13H10N3NaO4S.3H2O
Molecular Weight: 381.34
Percent Composition: C 40.94%, H 4.23%, N 11.02%, Na 6.03%, O 29.37%, S 8.41%
Properties: Crysts from water. Soly in water (18°): 1 g/33 cc.
 
Therap-Cat: Antibacterial (tuberculostatic).
Keywords: Antibacterial (Tuberculostatic).

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