Methanesulfonyl Chloride (Msc)

Name: Methanesulfonyl Chloride (Msc)
Brand: Ozone Specialities
Price: 500.0 INR
Availability: InStock

Price 500.0 INR/ Kilograms

Get a Price/Quote

MOQ : 25 Kilograms

Methanesulfonyl Chloride (Msc) Specification

Boiling point
161 C

Density
1.48 g/mL at 25 C Gram per cubic centimeter(g/cm3)

Melting Point
-32 C

Molecular Weight
114.55 g/mol Grams (g)

Packaging Type
HM-HDPE Drums / ISO Tanks / MS Drums

Ph Level
Highly Acidic (Reacts with moisture to release HCl)

Size
[Leave blank or enter your standard trading size, e.g., 250 kg]

Flash Point
110 C (Closed Cup)

CAS No
124-63-0

Storage Instructions
Store under an inert gas (Nitrogen) blanket in a cool, dry, well-ventilated warehouse. Keep containers tightly sealed to avoid moisture contact.

Molecular Formula
\(CH_{3}SO_{2}Cl\)

Usage
Used as a reagent for mesylation (introducing protecting groups) and activating hydroxyl groups in chemical synthesis.

Shelf Life
24 Months

Grade
Industrial / Technical Grade

Type
Other

Application
Pharmaceutical Intermediates, Agrochemicals, and Organic Synthesis

Appearance
Colorless to pale-yellow clear oily liquid

Purity(%)
99.0% Min.

Methanesulfonyl Chloride (Msc) Trade Information

Minimum Order Quantity
25 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
500 Kilograms Per Month

Delivery Time
1 Week

Sample Available
No

Sample Policy
Contact us for information regarding our sample policy

Packaging Details
HM-HDPE Drums / ISO Tanks / MS Drums

Main Domestic Market
All India

Certifications
coa,msds

Methanesulfonyl Chloride (Msc) About

Methanesulfonyl chloride (MSC), also widely known as mesyl chloride (MsCl), is a highly reactive organosulfur compound with the chemical formula CHSOCl. It serves as a vital reagent and intermediate in organic synthesis, primarily used to introduce the mesyl protecting group or to transform poor leaving groups into excellent ones.

Pharmaceutical Intermediates: Vital raw material used in the synthesis of active pharmaceutical ingredients (APIs), including advanced antibiotics, anti-inflammatory medications, and antiviral drugs.
Functional Group Activation: Converts poor leaving groups (-OH) into highly reactive methanesulfonate esters (-OMs) for subsequent nucleophilic substitution or elimination reactions.
Protecting Reagent: Acts as an efficient protective block for amine and hydroxyl functional groups during complex, multi-step chemical syntheses.
Agrochemical Formulation: Serves as a foundational building block for high-yield herbicides, pesticides, and plant protection chemicals.