Caprolactam

C₆H₁₁NO

IUPAC: Azepan-2-one

CAS: 105-60-2

Aperçu

Caprolactam is the monomer used to produce nylon 6, one of the most widely used synthetic polymers. Over 5 million tonnes are produced annually.

Composition

Élément Symbole Atomes Masse atomique
Hydrogen H 11 1,0080
Carbon C 6 12,0110
Nitrogen N 1 14,0070
Oxygen O 1 15,9990

Composition élémentaire

H
9,8%
C
63,7%
N
12,4%
O
14,1%

Usages

  • Nylon 6 production
  • Synthetic fibers
  • Engineering plastics

Le saviez-vous

  • About 90% of caprolactam produced goes directly to nylon 6 manufacture

Sécurité

  • ⚠ Irritant

Structure

SMILES

C1CCC(=O)NCC1

Propriétés

Type
organic
État
solid
Masse molaire
113,16 g/mol
Densité
1,0200 g/cm³
Point de fusion
69,2 °C
Point d'ébullition
270,0 °C
Solubilité
4560 g/L at 25°C

Molecular Descriptors

Exact Mass
113,0841
XLogP
-0,1
TPSA
29,1 Ų
H-Bond Donors
1
H-Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
8
Complexity
90,0

Frequently Asked Questions

What is Caprolactam?
Caprolactam (C₆H₁₁NO) is a organic compound with the IUPAC name Azepan-2-one.
What is the molecular weight of Caprolactam?
Caprolactam has a molar mass of 113.16 g/mol.
What state is Caprolactam at room temperature?
Caprolactam is a solid at room temperature.
Is Caprolactam organic or inorganic?
Caprolactam is classified as an organic compound.
What elements make up Caprolactam?
Caprolactam (C₆H₁₁NO) is composed of Hydrogen (H), Carbon (C), Nitrogen (N), Oxygen (O).