CAS 75-09-2: Dichloromethane

Description: Dichloromethane, also known as methylene chloride, is a colorless, volatile liquid with a sweet, chloroform-like odor. It is classified as a halogenated hydrocarbon and has the chemical formula CH2Cl2. This substance is widely used as a solvent in various industrial applications, including paint stripping, degreasing, and as a solvent for organic compounds. Dichloromethane has a relatively low boiling point, which makes it effective for extraction processes. It is moderately soluble in water but highly soluble in organic solvents. While it is effective in many applications, dichloromethane poses health risks; it is a suspected carcinogen and can cause respiratory and neurological effects upon exposure. Proper safety measures, including adequate ventilation and personal protective equipment, are essential when handling this chemical. Additionally, due to its potential environmental impact, regulations govern its use and disposal in many regions.

Formula: CH₂Cl₂

InChI: InChI=1S/CH2Cl2/c2-1-3/h1H2

InChI key: InChIKey=YMWUJEATGCHHMB-UHFFFAOYSA-N

SMILES: ClCCl

Synonyms:

• A 3000
• Aerothene MM
• Chlorid, Methylen-
• Chlorure de méthylène
• Cloruro de Metileno
• Cloruro di Metilene
• Cloruro, Metilene
• DCM
• Dichlormethan
• Dichloromethan
• Dichloromethane (methylene chloride)
• Dichoromethane
• Diclorometano
• F 30
• F 30 (chlorocarbon)
• Freon 30
• Hcc 30
• Khladon 30
• Klorid, Methylen
• Metaclen
• Methaclean U
• Methane dichloride
• Methane, dichloro-
• Methylenchlorid
• Methylene chloride
• Methylene dichloride
• Methylenklorid
• Metileno, Cloruro
• Méthylène, chlorure de
• Narkotil
• Nsc 406122
• Plastisolve
• R 30
• R 30 (refrigerant)
• Refrigerant 30
• Solaesthin
• Soleana VDA
• Solmethine
• ジクロロメタン
• メチレンクロライド
• 塩化メチレン
• Dichloromethane

Dichloromethane, GlenUltra™, analytical grade, stabilised with cyclohexene/amylene, for GC

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: (GC) ≥ 99.9% (excl. stabiliser)
• Color and Shape: Clear, colourless liquid
• Molecular weight: 84.93

Dichloromethane, GlenDry™, anhydrous stabilised with amylene extra dry

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: ≥ 99.9% (ex. stabiliser)
• Color and Shape: Clear, colourless liquid
• Molecular weight: 84.93

Dichloromethane, GlenDry™, anhydrous stabilised with amylene over molecular sieve

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: ≥ 99.9%
• Color and Shape: Clear, colourless liquid
• Molecular weight: 84.93

Dichloromethane, GlenBiol™, suitable for molecular biology stabilised with amylene

CAS: 75-09-2

• Formula: CH₂Cl₂
• Molecular weight: 84.93

Dichloromethane, GlenUltra™, analytical grade, stabilised with amylene, for LC

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: ≥ 99.9% (exc. stabiliser)
• Color and Shape: Clear, colourless liquid
• Molecular weight: 84.93

Dichloromethane, GlenDry™, anhydrous stabilised with amylene

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: ≥ 99.9% (ex. stabiliser)
• Color and Shape: Clear, colourless liquid
• Molecular weight: 84.93

Dichloromethane, GlenPure™, analytical grade stabilised with amylene

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: ≥ 99.9% (exc. stabiliser)
• Color and Shape: Clear, colourless liquid
• Molecular weight: 84.93

Residual Solvents for System Suitability RS

CAS: 156-59-2 67-68-5 75-05-8 75-09-2

• Color and Shape: None Liquid

Residual Solvents Class 2A RS

CAS: 100-41-4 106-42-3 108-38-3 108-87-2 108-88-3 108-90-7 109-99-9 110-82-7 123-91-1 156-59-2 156-60-5 67-56-1 67-68-5 75-05-8 75-09-295-47-6 98-82-8

• Color and Shape: None Liquid

Dichloromethane(Methylene Chloride)

CAS: 75-09-2

• Formula: CH₂Cl₂
• Color and Shape: Colourless
• Molecular weight: 84.93

Dichloromethane, stabilised with Amylene, >99.8%

CAS: 75-09-2

• Purity: 99.8%
• Color and Shape: Liquid
• Molecular weight: 83.953355424

EPA VOC Mixture 1 2000 µg/mL in Methanol

CAS: 100-41-4 100-42-5 10061-01-5 10061-02-6 103-65-1 104-51-8 106-42-3 106-43-4 106-46-7 106-93-4 107-06-2 108-38-3 108-86-1 108-88-3 108-90-7 120-82-1 124-48-1 127-18-4 135-98-8 142-28-9 156-59-2 156-60-5 541-73-1 56-23-5 563-58-6 594-20-7 630-20-6 67-66-3 71-43-2 71-55-6 74-83-9 74-87-3 74-95-3 74-97-5 75-00-3 75-01-4 75-09-275-25-2 75-27-4 75-34-3 75-35-4 75-69-4 75-71-8 78-87-5 79-00-5 79-01-6 79-34-5 87-61-6 87-68-3 91-20-3 95-47-6 95-49-8 95-50-1 95-63-6 96-12-8 96-18-4 98-06-6 98-82-8 99-87-6

• Formula: C₂H₂Cl₄
• Color and Shape: Mixture
• Molecular weight: 167.85

Dichloromethane (MDC) for HPLC & UV Spectroscopy, 99.9%

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: min. 99.9%
• Color and Shape: Clear, Colourless, Liquid, max. 10
• Molecular weight: 84.93

Dichloromethane (MDC) GC-HS, 99.9%

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: min. 99.9%
• Color and Shape: Clear, Colourless, Liquid, max. 10
• Molecular weight: 84.93

Dichloromethane (DCM) Dried, 99.5%, water 0.005%

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: min. 99.5%
• Color and Shape: Clear, Colourless, Liquid, max. 10
• Molecular weight: 84.93

Dichloromethane (MDC) ACS, 99.5%

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: min. 99.5%
• Color and Shape: Clear, Colourless, Liquid, max. 10
• Molecular weight: 84.93

Dichloromethane (MDC) pure, 99%

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: min. 99%
• Color and Shape: Clear, Colourless, Liquid
• Molecular weight: 84.93

Dichloromethane (MDC) for molecular biology, 99.9%

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: min. 99.9%
• Color and Shape: Clear, Colourless, Liquid, max.10
• Molecular weight: 84.93

Dichloromethane (DCM) ExiPlus, Multi-Compendial, 99%

CAS: 75-09-2

• Formula: CH₂Cl₂
• Purity: min. 99%
• Color and Shape: Clear, Colourless, volatile Liquid, max 10
• Molecular weight: 84.93