Butane

C₄H₁₀

IUPAC: Butane

CAS: 106-97-8

Tổng quan

Butane is a four-carbon alkane used as lighter fuel and aerosol propellant. It exists as two isomers: n-butane and isobutane.

Thành phần

Nguyên tố Ký hiệu Nguyên tử Khối lượng nguyên tử
Hydrogen H 10 1,0080
Carbon C 4 12,0110

Thành phần nguyên tố

H
Hydrogen ×10
17,3%
C
Carbon ×4
82,7%

Công dụng

  • • Lighter fuel
  • • Aerosol propellant
  • • Refrigerant
  • • Petrochemical feedstock

Sự thật thú vị

  • ✦ Butane is the fuel in most disposable cigarette lighters

An toàn

  • ⚠ Highly flammable
  • ⚠ Asphyxiant

Structure

SMILES

CCCC

Tính chất

Loại
organic
Trạng thái
gas
Khối lượng mol
58,12 g/mol
Mật độ
0,0025 g/cm³
Điểm nóng chảy
-138,3 °C
Điểm sôi
-1,0 °C
Độ hòa tan
0.061 g/L at 20°C

Molecular Descriptors

Exact Mass
58,0783
XLogP
2,9
TPSA
0,0 Ų
H-Bond Donors
0
H-Bond Acceptors
0
Rotatable Bonds
1
Heavy Atoms
4
Complexity
2,0

Hợp chất liên quan

Coumarin

C₉H₆O₂

Acetone

(CH₃)₂CO

Acrylic Acid

C₃H₄O₂

Cysteine

C₃H₇NO₂S

DDT

C₁₄H₉Cl₅

Alanine

C₃H₇NO₂

Diazepam

C₁₆H₁₃ClN₂O

Dichloromethane

CH₂Cl₂

Aniline Black

C₆H₇N

Caffeine

C₈H₁₀N₄O₂

Frequently Asked Questions

What is Butane?
Butane (C₄H₁₀) is a organic compound with the IUPAC name Butane.
What is the molecular weight of Butane?
Butane has a molar mass of 58.12 g/mol.
What state is Butane at room temperature?
Butane is a gas at room temperature.
Is Butane organic or inorganic?
Butane is classified as an organic compound.
What elements make up Butane?
Butane (C₄H₁₀) is composed of Hydrogen (H), Carbon (C).