C3Cl6O3
296.7 g/mol
Industrial ChemicalDanger
Triphosgene
CAS32315-10-9EC250-986-3
Category
Industrial Chemical
Compound Class
Halocarbon
Primary Use
Solid substitute for phosgene
Triphosgene, also known as This compound, is a chemical compound used as a solid substitute for phosgene gas. It is stable up to 200 °C and serves as a safer alternative in chemical synthesis.
Solid substitute for phosgene in chemical synthesisReagent for introducing carbonyl and chloroformate groups
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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Safety Reference
Danger
H314Causes severe skin burns and eye damage
H330Fatal if inhaled
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for Triphosgene (CAS 32315-10-9) is 2920.90.
HS code (international, 6-digit)
2920.90
EU CN code (8-digit)
2920 90 10
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
bis(trichloromethyl) carbonate
InChIKey
UCPYLLCMEDAXFR-UHFFFAOYSA-N
SMILES
C(=O)(OC(Cl)(Cl)Cl)OC(Cl)(Cl)Cl
Synonyms (15)
- Enalapril Impurity 10
- Triphosgene
- Triphosgene (Technical grade)
- Triphosgene, reagent grade
- ditrichloromethyl carbonate
- hexachlorodimethyl carbonate
- tri-Phosgene;Triphosgene
- triphosgen
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