Methylene Chloride

CH₂Cl₂

IUPAC: Dichloromethane

CAS: 75-09-2

概要

Dichloromethane is one of the most versatile solvents in organic chemistry and industry. It is one of the few chlorinated solvents that is not a significant carcinogen.

組成

元素 記号 原子 原子質量
Hydrogen H 2 1.0080
Carbon C 1 12.0110
Chlorine Cl 2 35.4500

元素組成

H
Hydrogen ×2
2.4%
C
Carbon ×1
14.1%
Cl
Chlorine ×2
83.5%

用途

  • • Paint stripper
  • • Pharmaceutical extraction
  • • Decaffeination
  • • Adhesive solvent

豆知識

  • ✦ Used to decaffeinate coffee by selectively dissolving caffeine from green coffee beans

安全性

  • ⚠ CNS depressant
  • ⚠ Metabolized to CO in body
  • ⚠ Irritant

Structure

SMILES

C(Cl)Cl

特性

タイプ
organic
状態
liquid
モル質量
84.93 g/mol
密度
1.3260 g/cm³
融点
-96.7 °C
沸点
39.6 °C
溶解度
13 g/L at 20°C

Molecular Descriptors

Exact Mass
83.9534
XLogP
1.5
TPSA
0.0 Ų
H-Bond Donors
0
H-Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
3
Complexity
2.0

関連化合物

Caffeine

C₈H₁₀N₄O₂

Coumarin

C₉H₆O₂

Acetone

(CH₃)₂CO

Acrylic Acid

C₃H₄O₂

Cysteine

C₃H₇NO₂S

DDT

C₁₄H₉Cl₅

Alanine

C₃H₇NO₂

Diazepam

C₁₆H₁₃ClN₂O

Dichloromethane

CH₂Cl₂

Butane

C₄H₁₀

Frequently Asked Questions

What is Methylene Chloride?
Methylene Chloride (CH₂Cl₂) is a organic compound with the IUPAC name Dichloromethane.
What is the molecular weight of Methylene Chloride?
Methylene Chloride has a molar mass of 84.93 g/mol.
What state is Methylene Chloride at room temperature?
Methylene Chloride is a liquid at room temperature.
Is Methylene Chloride organic or inorganic?
Methylene Chloride is classified as an organic compound.
What elements make up Methylene Chloride?
Methylene Chloride (CH₂Cl₂) is composed of Hydrogen (H), Carbon (C), Chlorine (Cl).