Methane Sulfonyl Chloride
Methane Sulfonyl Chloride
Organic Sulfonyl Chloride Compound
Methane Sulfonyl Chloride is an organic chemical compound with the molecular formula CH₃SO₂Cl. It is a colorless to pale yellow liquid with a sharp, pungent odor and is highly reactive in nature.
It is widely used as an intermediate in pharmaceuticals, agrochemicals, dyes, and specialty chemical synthesis. Methane sulfonyl chloride is valued for its effectiveness as a sulfonylating agent in controlled chemical reactions.
Physical & Chemical Properties
CH₃SO₂Cl
≥ 99%
Colorless to pale yellow liquid
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Methane Sulfonyl Chloride
Product Specifications| Specifications | Range |
|---|---|
| Appearance | Colorless to light yellow clear liquid |
| Assay (by GC) | Not less than 98.0% |
| Boiling Point | 163 – 165 °C |
| Specific Gravity (at 20 °C) | 1.480 ± 0.01 g/ml |
| Storage | Hygroscopic; store in dry and cool place |
| CAS No. | 124-63-0 |
Methane Sulfonyl Chloride
Methane Sulfonyl Chloride Applications
Methane sulfonyl chloride is widely used as a reagent in the pharmaceutical industry for the synthesis of active pharmaceutical ingredients (APIs) and drug intermediates.
It is used in laboratory research as a reactive reagent for sulfonylation reactions and advanced organic synthesis studies.
It is commonly used as a sulfonylating agent in organic synthesis, enabling the formation of sulfonamides and sulfonate esters used in specialty chemicals.
Methane sulfonyl chloride is used in polymer and resin manufacturing as an intermediate to modify polymer properties and improve performance.
In agrochemical manufacturing, methane sulfonyl chloride is used in the production of herbicides, insecticides, and crop protection intermediates.
It serves as a key intermediate in the production of specialty chemicals, including surfactants, additives, and functional chemical compounds.
Methane sulfonyl chloride is applied in the synthesis of dyes and pigments, contributing to improved chemical stability and performance characteristics.
Methane sulfonyl chloride is widely used in research and development for reaction optimization, formulation development, and synthesis of novel chemical compounds.