Thiosemicarbazide

Chemical name: n-aminothiourea
CAS#: 79-19-6
Molecular formula: CH5N3S
Structural formula:

Molecular weight: 91.13
Melting range: 178°C~181°C
Purity: ≥99%
Loss on drying: ≤0.5%
Properties: white or straw yellow crystalline powder, soluble in water and ethanol, easy to react with aldehyde or ketone and form into special crystal products, and easy to react with carboxylic acid.
Storage: keep in cool and draughty place and prevent from fire resource and oxidant.
Packing: woven bag or carton drum lined with plastic bag, 25KG/bag.
Use: medicine and pesticide intermediate, used to synthesize antituberculotic thiosemicarbazide, sulfonamide and rodenticide. Can also be used as quantitative measurement agent of chromium, analytical reagent for aldehyde ketone identification, rubber auxiliary and synthetic resin additive, etc.