Thiophene

C₄H₄S

IUPAC: Thiophene

CAS: 110-02-1

Visão geral

Thiophene is a sulfur-containing aromatic heterocycle first detected in benzene as a contaminant. It is used in pharmaceuticals and organic electronics.

Composição

Elemento Símbolo Átomos Massa atômica
Hydrogen H 4 1,0080
Carbon C 4 12,0110
Sulfur S 1 32,0600

Composição elemental

C
57,1%
S
38,1%

Usos

  • Pharmaceutical building block
  • Organic semiconductor
  • Agrochemical synthesis

Curiosidades

  • Discovered because it interfered with a color test for benzene

Segurança

  • ⚠ Flammable
  • ⚠ Irritant

Structure

SMILES

C1=CSC=C1

Propriedades

Tipo
organic
Estado
liquid
Massa molar
84,14 g/mol
Densidade
1,0510 g/cm³
Ponto de fusão
-38,3 °C
Ponto de ebulição
84,0 °C
Solubilidade
insoluble

Molecular Descriptors

Exact Mass
84,0034
XLogP
1,8
TPSA
28,2 Ų
H-Bond Donors
0
H-Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
5
Complexity
22,0

Frequently Asked Questions

What is Thiophene?
Thiophene (C₄H₄S) is a organic compound with the IUPAC name Thiophene.
What is the molecular weight of Thiophene?
Thiophene has a molar mass of 84.14 g/mol.
What state is Thiophene at room temperature?
Thiophene is a liquid at room temperature.
Is Thiophene organic or inorganic?
Thiophene is classified as an organic compound.
What elements make up Thiophene?
Thiophene (C₄H₄S) is composed of Hydrogen (H), Carbon (C), Sulfur (S).