Thiosemicarbazide

Product name:thiosemicarbazide
Alias: 1-Aminothiourea; 1-Amino-2-Thiourea; 2-Thiosemicarbazide; 3-thio-semicarbazid; Aminothiourea;1-amino-2-thioure;ai3-16319;aminothio-urea;1-(aminosulfanyl)urea;TSC; N-Aminothiourea
CAS No.: 79-19-6
EINECS No.: 201-184-7
Molecular formula: CH₅N₃OS
Molecular weight: 91.13
Melting point: 178℃～181℃
Loss on drying: ≤0.5%
Standard: Enterprise standard
Assay: ≥99%
Properties: white crystalline powder, soluble in water and ethanol, easy to react with aldehydes and ketones and generate specific crystal products, also easy to react with carboxylic acid;
Uses: mainly used for medicine, pesticide intermediates synthesis of raw materials. Pharmaceutical used for synthesis of sulphonamide antihypertensive agents, diuretics, etc., used in the synthesis of herbicide, pesticide rodenticide and acaricide, bactericide and growth inhibitors, etc. Can also be used for photographic light-sensitive materials, wood light discoloration preventing agent, removal of heavy metals in chelate polymer synthetic material, etc. Also used for the determination of chromium, aldehyde ketone appraisal analysis reagent, rubber additives, synthetic resins and other additives.
Storage: stored in a cool and ventilated place,no mix with fire and oxidant;
Packing: cardboard drum, lined with plastic bag, 25 Kg/drum; or following your demands.