CHClF2O2S
150.53 g/mol
Industrial ChemicalDanger
Difluoromethanesulphonyl chloride
CAS1512-30-7EC216-150-7
Category
Industrial Chemical
Compound Class
Halocarbon
Primary Use
synthetic reagent for organic chemistry
Difluoromethanesulphonyl chloride is a chemical compound used primarily as a synthetic reagent in organic chemistry. It contains both fluorine and sulfonyl chloride functional groups, making it useful for introducing difluoromethylthio or difluoromethylsulfonyl moieties into organic molecules.
synthetic reagent for organic chemistryintermediate in chemical 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
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Safety Reference
Danger
H225Highly flammable liquid and vapour
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H330Fatal if inhaled
Customs Tariff Classification
The international HS code for Difluoromethanesulphonyl chloride (CAS 1512-30-7) is 2904.99.
HS code (international, 6-digit)
2904.99
EU CN code (8-digit)
2904 99 00
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
difluoromethanesulfonyl chloride
InChIKey
JYQLKKNUGGVARY-UHFFFAOYSA-N
SMILES
C(F)(F)S(=O)(=O)Cl
Synonyms (8)
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