China Acetone Thiosemicarbazone CAS: 1752-30-3 Thiosemicarbazoneacetone C4h9n3s, Find details about China Acetone Thiosemicarbazone, 1752-30-3 from Acetone Thiosemicarbazone CAS: 1752-30-3 Thiosemicarbazoneacetone C4h9n3s
Description
Acetone thiosemicarbazone is a chemical compound with the molecular formula C4H9N3S. It is used in the plastics industry in the manufacture of polyvinyl chloride (PVC) to terminate the polymerization process.
Acetone thiosemicarbazone is listed as an extremely hazardous substance because of its high toxicity.
Basic Info
Chemical Name | Acetone Thiosemicarbazone |
Synonyms | (propan-2-ylideneamino)thioure;Acetone thiosemicarbazide;Acetone thiosemicarbazone; |
CAS No. | 1752-30-3 |
Molecular Formula | C4H9N3S |
Molecular Weight | 131.19900 |
PSA | 82.50000 |
LogP | 1.30660 |
EINECS number | 217-137-9 |
RTECS number | AL7350000 |
MDL number | MFCD00022153 |
Specification
Items | Technical index |
Product name | Acetorme thios emicarbazone |
Synonym | 2-(1-methylethylidene)-hydrazinecarbothioamid |
CAS No | 1752-30-3 |
Molecular formula | C2H7N3S |
Molecular weight | 131.20 |
Appearance | White crystalline powder |
Assay | 98.0% min |
Melting point | 170-175°C |
Loss on drying | 0.5% max |
Iron ( Fe ) | 0.001% max |