Methane Sulphonyl Chloride

Methane Sulphonyl Chloride Specification

Other Names
Mesyl Chloride, Methylsulfonyl Chloride

Boiling point
161 - 163 C

Smell
Pungent, sharp odor

Density
1.48 Gram per cubic centimeter(g/cm3)

Molecular Formula
CH3SO2Cl

Shape
Liquid

HS Code
29049090

Structural Formula
CH3SO2Cl

Molecular Weight
114.55 g/mol

Refractive Rate
n20/D 1.438 (lit.)

Storage
Store in a cool, dry, well-ventilated area away from moisture and incompatible substances

Purity
99% Min.

Ph Level
Acidic

Solubility
Reacts with water, soluble in organic solvents

Poisonous
Yes

Form
Liquid

Melting Point
32 C

Classification
Organic Sulphonyl Chloride

Chemical Name
Methane Sulphonyl Chloride

CAS No
124-63-0

EINECS No
200-864-0

Grade
Industrial Grade

Standard
Complies with industry standards

Type
Chemical compound

Usage
Used in organic synthesis, sulfonamide preparations, methylation, and as a reagent in chemical reactions

Main Material
Methanesulfonyl Chloride

Application
Intermediate for pharmaceuticals, dyes, agrochemicals, and chemical synthesis

Non Toxic
Yes

Vapor Pressure
2 mm Hg (20C)

Hazard Class
8 (Corrosive)

UN Number
3246

Stability
Stable under recommended storage conditions; decomposes on contact with water

Flash Point
71 C

Synonyms
Mesyl chloride

Incompatibility
Water, bases, alcohols, strong oxidizing agents

Shelf Life
2 years from date of manufacturing in unopened original packing

Packaging
Packed in HDPE drums, 250 kg net

Appearance
Colorless to pale yellow clear liquid

Methane Sulphonyl Chloride Trade Information

Minimum Order Quantity
25 Kilograms

Delivery Time
1 Week

About Methane Sulphonyl Chloride

Sihauli Chemical sourcing supplying API, Active pharmaceutical ingredients intermediates, global generics, Pharma Raw Materials, industrial & Specialty Chemicals. our offices at USA, UK, CANADA, AUSTRALIA. generics, Pharma Raw Materials

Key Applications and Uses

Methane Sulphonyl Chloride serves as a crucial intermediate in the manufacture of pharmaceuticals, dyes, agrochemicals, and in various chemical syntheses. It is especially valued for its role in organic synthesis, sulfonamide preparations, and methylation reactions. Its versatility makes it indispensable for chemical industries seeking high-purity reagents for complex transformations.

Safe Handling and Storage Recommendations

This compound is stable under recommended storage conditions but decomposes on contact with water. It must be kept in its original, tightly sealed packaging, stored in a cool, dry, well-ventilated place, distinctly away from moisture and incompatible substances like bases, alcohols, and strong oxidizing agents. Proper precautions, including the use of protective equipment, are vital for safe handling given its corrosive and toxic nature.

FAQ's of Methane Sulphonyl Chloride:

Q: How should Methane Sulphonyl Chloride be stored safely?

A: Methane Sulphonyl Chloride should be stored in a cool, dry, well-ventilated area in tightly sealed original HDPE drums. It must be kept away from water, bases, alcohols, strong oxidizing agents, and any source of moisture to maintain stability and avoid hazardous decomposition.

Q: What are the primary industrial applications of Methane Sulphonyl Chloride?

A: This compound is predominantly used as an intermediate in the synthesis of pharmaceuticals, dyes, agrochemicals, and in various organic chemical processes. It is essential for sulfonamide preparations, methylation, and as a reagent in chemical research and manufacturing.

Q: When does Methane Sulphonyl Chloride expire and how long is its shelf life?

A: Methane Sulphonyl Chloride has a shelf life of two years from the date of manufacturing, provided it remains in unopened, original packaging under recommended storage conditions.

Q: Where is Methane Sulphonyl Chloride commonly utilized?

A: It is commonly utilized in chemical manufacturing plants, pharmaceutical industries, dye production units, and agrochemical factories, where it serves as a key building block for diverse chemical syntheses.

Q: What process precautions must be taken while using Methane Sulphonyl Chloride?

A: Proper personal protective equipment, including gloves, goggles, and suitable clothing, should be worn. Ensure that the chemical does not contact water or incompatible substances, and always handle it in a well-ventilated area or under fume extraction to minimize exposure to hazardous vapors.

Q: How does using Methane Sulphonyl Chloride benefit chemical synthesis?

A: Its high purity and reactivity make it a preferred reagent for precision chemical transformations, enabling efficient production of target compounds like pharmaceuticals and functional dyes, thereby enhancing overall yield and process reliability.

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