Thiosemicarbazide
ALDRICH/T33405 - 99%
Synonym: TSC; TSZ; Thiocarbamoyl hydrazide
CAS Number: 79-19-6
Empirical Formula (Hill Notation): CH5N3S
Molecular Weight: 91.14
EC Number: 201-184-7
MDL Number: MFCD00007620
Linear Formula: NH2CSNHNH2
Product Type: Chemical
assay | 99% |
InChI | 1S/CH5N3S/c2-1(5)4-3/h3H2 |
InChI key | BRWIZMBXBAOCCF-UHFFFAOYSA |
mp | 180-183 °C (dec.) (lit.) |
Quality Level | 200 ![]() |
SMILES string | NNC(N)=S |
Application: | Thiosemicarbazide is generally condensed with aldehydes or ketones to synthesize wide range of thiosemicarbazones. It can be used to build a variety of heterocycles and bioactive molecules such as thiosemicarbazides, derivatives of thienopyrimidine urea and 2-amino thiadiazole. |
Packaging: | 100, 500 g in poly bottle |
Packaging: | 5, 10 kg in poly drum |
Symbol | ![]() |
Signal word | Danger |
Hazard statements | H300 |
Precautionary statements | P264 - P301 + P310 |
Hazard Codes | T+ |
Risk Statements | 28 |
Safety Statements | 22-26-36/37-45 |
RIDADR | UN 2811 6.1 / PGII |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | 99% |
mp | 180-183 °C (dec.) (lit.) |
UNSPSC | 12352100 |