Methanol

CH₃OH

IUPAC: Methanol

CAS: 67-56-1

Обзор

Methanol (wood alcohol) is the simplest alcohol. It is toxic to humans — as little as 10 mL can cause permanent blindness.

Состав

Элемент Символ Атомы Атомная масса
Hydrogen H 4 1,0080
Carbon C 1 12,0110
Oxygen O 1 15,9990

Элементный состав

H
Hydrogen ×4
12,6%
C
Carbon ×1
37,5%
O
Oxygen ×1
49,9%

Применение

  • • Formaldehyde production
  • • Fuel additive
  • • Antifreeze
  • • Solvent

Интересные факты

  • ✦ Methanol poisoning is treated by giving the patient ethanol, which competes for the same enzyme

Безопасность

  • ⚠ Toxic
  • ⚠ Causes blindness
  • ⚠ Flammable
  • ⚠ Can be fatal if ingested

Structure

SMILES

CO

Свойства

Тип
organic
Состояние
liquid
Молярная масса
32,04 g/mol
Плотность
0,7920 g/cm³
Температура плавления
-97,6 °C
Температура кипения
64,7 °C
Растворимость
Miscible

Molecular Descriptors

Exact Mass
32,0262
XLogP
-0,5
TPSA
20,2 Ų
H-Bond Donors
1
H-Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
2
Complexity
2,0

Связанные соединения

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 Methanol?
Methanol (CH₃OH) is a organic compound with the IUPAC name Methanol.
What is the molecular weight of Methanol?
Methanol has a molar mass of 32.04 g/mol.
What state is Methanol at room temperature?
Methanol is a liquid at room temperature.
Is Methanol organic or inorganic?
Methanol is classified as an organic compound.
What elements make up Methanol?
Methanol (CH₃OH) is composed of Hydrogen (H), Carbon (C), Oxygen (O).