C7H5ClOS
172.63 g/mol
Pharmaceutical IntermediateDanger
Phenyl chlorothionoformate
CAS1005-56-7EC213-736-4
Category
Pharmaceutical Intermediate
Compound Class
Other
Primary Use
Pharmaceutical Intermediate
Phenyl chlorothionoformate is a chemical compound primarily used as a reagent in organic synthesis. Its significance lies in its role as a key reagent for the Barton-McCombie deoxygenation reaction, which replaces a hydroxyl group with a hydrogen atom in organic molecules.
reagent for Barton-McCombie deoxygenationlaboratory reagent for organic synthesis
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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ReferenceSame Category
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ReferenceSame Category
Tx-1041
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pharmaceutical intermediate
Safety Reference
Danger
H314Causes severe skin burns and eye damage
Customs Tariff Classification
The international HS code for Phenyl chlorothionoformate (CAS 1005-56-7) 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
O-phenyl chloromethanethioate
InChIKey
KOSYAAIZOGNATQ-UHFFFAOYSA-N
SMILES
C1=CC=C(C=C1)OC(=S)Cl
Synonyms (24)
- 2-Phenyl chlorothionoformate
- Formic acid, O-phenyl ester
- O-Phenyl Chlorothiocarbonate
- O-Phenyl chlorothioformate
- O-Phenyl chlorothionoformate
- O-phenyl chloromethanethioate
- PhOCSCl
- Phenoxythiocarbonyl chloride
- Phenyl chlorothionocarbonate
- Phenyl chlorothionoformate
- Phenyl thionochloroformate
- Phenyl thioxochloroformate
- phenoxymethanethioyl chloride
- phenyl chloromethanethioate
- phenylchlorothiocarbonate
- phenylchlorothioformate
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