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Difluoromethanesulfonyl chloride(CAS: 1512-30-7)
CAS Number
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Basic Information
Molecular Formula
CHClF2O2S
Molecular Weight
150.53 g/mol
Physical Properties
Boiling Point
84.7°Cat760mmHg
Density
1.696
Flash Point
5℃(41℉)(lit.)
Chemical Identifiers
SMILES
C(F)(F)S(=O)(=O)Cl
InChIKey
JYQLKKNUGGVARY-UHFFFAOYSA-N
Database References
MDL Number
MFCD09971548
FAQ
Difluoromethanesulfonyl chloride (CAS: 1512-30-7) is a colorless fuming liquid with a molecular weight of 146.01 g/mol. It is highly soluble in water and organic solvents. Chemically, it is a reactive compound, prone to hydrolysis and nucleophilic substitution reactions. Its boiling point is 21.2°C and melting point is -14.1°C.
Difluoromethanesulfonyl chloride is typically synthesized by the reaction of difluoromethanesulfonic acid with thionyl chloride. The process involves the formation of the sulfonyl chloride in a two-step reaction, providing high selectivity and good yield under mild conditions.
Difluoromethanesulfonyl chloride (CAS: 1512-30-7) is used in various industries, including pharmaceuticals for synthesis of medicinal compounds, polymers for functionalization, sensors for detection applications, and semiconductors for photoresist materials.
When handling Difluoromethanesulfonyl chloride (CAS: 1512-30-7), use appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Handle in a well-ventilated area or a fume hood. Store in a cool, dry place away from water and heat sources. Follow SDS guidelines for spill cleanup and disposal.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
Contact Person
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