Title: Sulfamethylthiazole
CAS Registry Number: 515-59-3
CAS Name: 4-Amino-N-(4-methyl-2-thiazole)benzenesulfonamide
Additional Names: 4-methyl-2-sulfanilamidothiazole; N1-(4-methyl-2-thiazolyl)sulfanilamide; 2-(p-aminobenzenesulfonamido)-4-methylthiazole
Molecular Formula: C10H11N3O2S2
Molecular Weight: 269.34
Percent Composition: C 44.59%, H 4.12%, N 15.60%, O 11.88%, S 23.81%
Literature References: Prepn: Fosbinder, Walter, J. Am. Chem. Soc. 61, 2032 (1939). Alternate routes of synthesis: E. H. Northey, The Sulfonamides and Allied Compounds (Reinhold, New York, 1948) p 89.
Properties: Crystals from alcohol, mp 238-240°. Slightly sol in water (0.2 g dissolves in 100 ml H2O). Insol in ether. Readily sol in solns of alkali hydroxides and carbonates and in dil mineral acids.
Melting point: mp 238-240°
Derivative Type: Sodium salt
CAS Registry Number: 6101-28-6
Trademarks: Ultraseptyl (Chinoin)
Properties: Sol in water.
Therap-Cat: Antibacterial.
Status: This monograph has been retired and is no longer subject to revision or update. |