다이클로로메테인

CH₂Cl₂

IUPAC: Dichloromethane

CAS: 75-09-2

개요

Dichloromethane (DCM) is one of the most widely used organic solvents in chemistry. It is dense, volatile, and dissolves a wide range of organic compounds. It is used extensively as an extraction solvent in chromatography and in decaffeination of coffee and tea.

구성

원소 기호 원자 원자 질량
수소 H 2 1.0080
탄소 C 1 12.0110
염소 Cl 2 35.4500

원소 구성

H
수소 ×2
2.4%
C
탄소 ×1
14.1%
Cl
염소 ×2
83.5%

용도

  • • Organic chemistry solvent
  • • Paint stripper
  • • Coffee and tea decaffeination
  • • Chromatography extraction

흥미로운 사실

  • ✦ DCM-based paint strippers have caused hundreds of deaths in bathtub refinishing due to enclosed-space use

안전

  • ⚠ Probable carcinogen (IARC Group 2A)
  • ⚠ Metabolized to carbon monoxide in the body
  • ⚠ CNS depressant
  • ⚠ Fatal in enclosed spaces

구조

SMILES

C(Cl)Cl

성질

유형
organic
상태
liquid
몰 질량
84.93 g/mol
밀도
1.3270 g/cm³
녹는점
-96.7 °C
끓는점
39.6 °C
용해도
20 g/L at 20°C

분자 기술자

정확 질량
83.9534
XLogP
1.5
TPSA
0.0 Ų
수소결합 주개
0
수소결합 받개
0
회전 가능 결합
0
중원자
3
복잡도
2.0

다른 이름

Methylene chloride DCM

관련 화합물

과당

C₆H₁₂O₆

류신

C₆H₁₃NO₂

말산

C₄H₆O₅

멘톨

C₁₀H₂₀O

발린

C₅H₁₁NO₂

벤젠

C₆H₆

설탕

C₁₂H₂₂O₁₁

세린

C₃H₇NO₃

엿당

C₁₂H₂₂O₁₁

요산

C₅H₄N₄O₃

Frequently Asked Questions

What is 다이클로로메테인?
다이클로로메테인 (CH₂Cl₂) is a organic compound with the IUPAC name Dichloromethane.
What is the molecular weight of 다이클로로메테인?
다이클로로메테인 has a molar mass of 84.933 g/mol.
What state is 다이클로로메테인 at room temperature?
다이클로로메테인 is a liquid at room temperature.
Is 다이클로로메테인 organic or inorganic?
다이클로로메테인 is classified as an organic compound.
What elements make up 다이클로로메테인?
다이클로로메테인 (CH₂Cl₂) is composed of 수소 (H), 탄소 (C), 염소 (Cl).