Temazepam

CAS Registry Number®

846-50-4
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CAS Name

Temazepam

Molecular Formula

C16H13ClN2O2

Molecular Mass

300.74

Cite this Page

Temazepam.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=846-50-4 (retrieved 2024-02-20) (CAS RN: 846-50-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    119-121 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C16H13ClN2O2/c1-19-13-8-7-11(17)9-12(13)14(18-15(20)16(19)21)10-5-3-2-4-6-10/h2-9,15,20H,1H3

InChIKey

InChIKey=SEQDDYPDSLOBDC-UHFFFAOYSA-N

SMILES

CN1C=2C(C(=NC(O)C1=O)C3=CC=CC=C3)=CC(Cl)=CC2

Canonical SMILES

O=C1N(C=2C=CC(Cl)=CC2C(=NC1O)C=3C=CC=CC3)C

Other Names for this Substance

  • 2H-1,4-Benzodiazepin-2-one, 7-chloro-1,3-dihydro-3-hydroxy-1-methyl-5-phenyl-
  • 7-Chloro-1,3-dihydro-3-hydroxy-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one
  • 3-Hydroxydiazepam
  • N-Methyloxazepam
  • Ro 5-5345

Deleted or Replaced CAS Registry Numbers

49620-97-5

CAS INSIGHTSTM
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