What is dichloromethane used for? (DCM CAS 75-09-2)

2025,10,22

CAS 75-09-2 Dichloromethane, also known as methyl chloroform or DCM, is a colorless organic compound with a pungent odor similar to ether. Its chemical formula is CH2Cl2. Dichloromethane liquid is formed by replacing two hydrogen atoms in methane (CH4) with chlorine atoms.

Dichloromethane	CH2Cl2
Molecular Weight	84.93 g/mol
Density	1.3266 g/cm3
Melting Point	−96.7 °C
Boiling Point	39.6 °C

What is dichloromethane used for? (DCM CAS 75-09-2)

Chemical Manufacturing: Dichloromethane CAS 75-09-2 is a popular solvent in manufacturing polycarbonate resins and polyurethane foams. For polyurethane foam production, dichloromethane is employed as a blowing agent. This category of foams is used across various applications, including insulation, packaging, and cushioning materials.

Adhesives: Dichloromethane is used in adhesives as a solvent to dissolve the resin or polymer employed to make the adhesive.

Paint Stripping: Owing to its ability to dissolve an extensive range of organic and inorganic compounds, dichloromethane is a frequent ingredient in paint removers and strippers.

Pharmaceuticals: It’s a versatile solvent in making drugs. DCM dissolves many organic compounds and is easy to remove from final products because of its low boiling point.

Laboratories: CAS 75-09-2 DCM is widely used as a solvent for chemical reactions and extracting compounds from biological samples. It’s also used in chromatography techniques like TLC and HPLC.

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