에탄올

C₂H₅OH

IUPAC: Ethanol

CAS: 64-17-5

개요

Ethanol (drinking alcohol) is the alcohol in beverages, produced by fermentation. It is also a major biofuel and industrial solvent.

구성

원소 기호 원자 원자 질량
수소 H 6 1.0080
탄소 C 2 12.0110
산소 O 1 15.9990

원소 구성

H
13.1%
C
52.1%
O
34.7%

용도

  • Alcoholic beverages
  • Fuel (E85)
  • Disinfectant
  • Solvent

흥미로운 사실

  • Ethanol has been produced by humans for at least 9,000 years — the oldest evidence is from China

안전

  • ⚠ Flammable
  • ⚠ Toxic in large doses
  • ⚠ Addictive substance

구조

SMILES

CCO

성질

유형
organic
상태
liquid
몰 질량
46.07 g/mol
밀도
0.7890 g/cm³
녹는점
-114.1 °C
끓는점
78.4 °C
용해도
Miscible

분자 기술자

정확 질량
46.0419
XLogP
-0.1
TPSA
20.2 Ų
수소결합 주개
1
수소결합 받개
1
회전 가능 결합
0
중원자
3
복잡도
2.0

Frequently Asked Questions

What is 에탄올?
에탄올 (C₂H₅OH) is a organic compound with the IUPAC name Ethanol.
What is the molecular weight of 에탄올?
에탄올 has a molar mass of 46.07 g/mol.
What state is 에탄올 at room temperature?
에탄올 is a liquid at room temperature.
Is 에탄올 organic or inorganic?
에탄올 is classified as an organic compound.
What elements make up 에탄올?
에탄올 (C₂H₅OH) is composed of 수소 (H), 탄소 (C), 산소 (O).