Lopirazepam

CAS Registry Number®

42863-81-0

CAS Name

Lopirazepam

Molecular Formula

C14H9Cl2N3O2

Molecular Mass

322.15

Cite this Page

Lopirazepam.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=42863-81-0 (retrieved 2025-03-29) (CAS RN: 42863-81-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C14H9Cl2N3O2/c15-8-4-2-1-3-7(8)11-12-9(5-6-10(16)18-12)17-13(20)14(21)19-11/h1-6,14,21H,(H,17,20)

InChIKey

InChIKey=JEJOFYTVMFVKQA-UHFFFAOYSA-N

SMILES

ClC1=C(C=2C=3C(NC(=O)C(O)N2)=CC=C(Cl)N3)C=CC=C1

Canonical SMILES

O=C1NC=2C=CC(Cl)=NC2C(=NC1O)C=3C=CC=CC3Cl

Other Names for this Substance

  • 2H-Pyrido[3,2-e]-1,4-diazepin-2-one, 7-chloro-5-(2-chlorophenyl)-1,3-dihydro-3-hydroxy-
  • 7-Chloro-5-(2-chlorophenyl)-1,3-dihydro-3-hydroxy-2H-pyrido[3,2-e]-1,4-diazepin-2-one
  • Lopirazepam
  • D 12524
  • (±)-Lopirazepam

Deleted or Replaced CAS Registry Numbers

103794-96-3

CAS INSIGHTSTM
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