Furan

C₄H₄O

IUPAC: Furan

CAS: 110-00-9

Обзор

Furan is an oxygen-containing aromatic heterocycle that forms in food during high-temperature cooking. It is a precursor for important industrial chemicals.

Состав

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

Элементный состав

H
Hydrogen ×4
5,9%
C
Carbon ×4
70,6%
O
Oxygen ×1
23,5%

Применение

  • • Tetrahydrofuran production
  • • Pharmaceutical synthesis
  • • Resin production

Интересные факты

  • ✦ Forms during cooking and roasting processes, contributing to food flavors

Безопасность

  • ⚠ Flammable
  • ⚠ Possible carcinogen
  • ⚠ Toxic

Structure

SMILES

C1=COC=C1

Свойства

Тип
organic
Состояние
liquid
Молярная масса
68,07 g/mol
Плотность
0,9360 g/cm³
Температура плавления
-85,6 °C
Температура кипения
31,4 °C
Растворимость
10 g/L at 25°C

Molecular Descriptors

Exact Mass
68,0262
XLogP
1,3
TPSA
13,1 Ų
H-Bond Donors
0
H-Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
5
Complexity
22,0

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 Furan?
Furan (C₄H₄O) is a organic compound with the IUPAC name Furan.
What is the molecular weight of Furan?
Furan has a molar mass of 68.07 g/mol.
What state is Furan at room temperature?
Furan is a liquid at room temperature.
Is Furan organic or inorganic?
Furan is classified as an organic compound.
What elements make up Furan?
Furan (C₄H₄O) is composed of Hydrogen (H), Carbon (C), Oxygen (O).