CH6N4S
106.15 g/mol
Research ReagentDanger
Thiocarbohydrazide
CAS2231-57-4EC218-769-8
Category
Research Reagent
Compound Class
Amine
Primary Use
Research Compound
Thiocarbohydrazide is a toxic compound synthesized from carbon disulfide and hydrazine. It is primarily used as a staining reagent in electron microscopy for the specific detection of carbohydrates via the silver proteinate method.
silver proteinate staining of carbohydrates in electron microscopylaboratory reagent for research use
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
ReferenceSame Category
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1-(p-Toluenesulfonyl)imidazole
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Safety Reference
Danger
H300Fatal if swallowed
H311Toxic in contact with skin
H330Fatal if inhaled
Customs Tariff Classification
The international HS code for Thiocarbohydrazide (CAS 2231-57-4) is 2930.90.
HS code (international, 6-digit)
2930.90
EU CN code (8-digit)
2930 90 95
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
1,3-diaminothiourea
InChIKey
LJTFFORYSFGNCT-UHFFFAOYSA-N
SMILES
C(=S)(NN)NN
Synonyms (17)
- TCH
- 1,3-DIAMINO-2-THIOUREA
- 1,3-diaminoisothiourea
- 1,3-diaminothiourea
- Carbohydrazide, thio-
- Carbonothioic dihydrazide
- Thiocarbazide
- Thiocarbohydrazide
- Thiocarbonic dihydrazide
- Thiocarbonohydrazide
- Thiocarbonyldihydrazide
- USAF EK-7372
- hydrazinecarbothiohydrazide
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