Terephthaloylbiscaprolactam

CAS Registry Number®

2669-15-0

CAS Name

Terephthaloylbiscaprolactam

Molecular Formula

C20H24N2O4

Molecular Mass

356.42

Cite this Page

Terephthaloylbiscaprolactam.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2669-15-0 (retrieved 2025-01-03) (CAS RN: 2669-15-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    191-193 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C20H24N2O4/c23-17-7-3-1-5-13-21(17)19(25)15-9-11-16(12-10-15)20(26)22-14-6-2-4-8-18(22)24/h9-12H,1-8,13-14H2

InChIKey

InChIKey=IOGGBUVFUGPCLQ-UHFFFAOYSA-N

SMILES

C(=O)(N1C(=O)CCCCC1)C2=CC=C(C(=O)N3C(=O)CCCCC3)C=C2

Canonical SMILES

O=C(C1=CC=C(C=C1)C(=O)N2C(=O)CCCCC2)N3C(=O)CCCCC3

Other Names for this Substance

  • 2H-Azepin-2-one, 1,1′-(1,4-phenylenedicarbonyl)bis[hexahydro-
  • 2H-Azepin-2-one, 1,1′-terephthaloylbis[hexahydro-
  • 1,1′-(1,4-Phenylenedicarbonyl)bis[hexahydro-2H-azepin-2-one]
  • N,N′-Terephthaloyldicaprolactam
  • N,N′-Terephthaloyldi-ε-caprolactam

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Deleted or Replaced CAS Registry Numbers

101647-33-0

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