Huaihua Wangda Biotechnology Co., Ltd.

Huaihua Wangda Biotechnology Co., Ltd.

Product name 2-Amino-5-methyl-1,3,4-thiadiazole
Also known as 5-Methyl-1,3,4-thiadiazol-2-ylamine; 5-Methyl-1,3,4-thiadiazol-2-amine; 3-methyl-1H-1,2,4-triazol-5-amine
English name


Molecular formula


CAS NO. 108-33-8
Molecular weight 98.1065
Molecular structure 2-Amino-5-methyl-1,3,4-thiadiazole
Product nature Soluble in ethanol and methanol, slightly soluble in water, soluble in acid, but insoluble in alkali
Specification ≥98%
Exterior Colorless needle crystal
Storage Store in a cool, ventilated place, isolated from fire
Package Cardboard drum lined with plastic bag, 25 Kg/barrel; or according to customer requirements
Use It is mainly used in the synthesis of sulfamethizole and phthalylsulfamethizol, and is an important pharmaceutical and dye intermediate.