Citalopram

CAS Registry Number®

59729-33-8

CAS Name

Citalopram

Molecular Formula

C20H21FN2O

Molecular Mass

324.39

Cite this Page

Citalopram.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=59729-33-8 (retrieved 2024-10-05) (CAS RN: 59729-33-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    178 °C
  • Melting Point (2)

    156-157 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C20H21FN2O/c1-23(2)11-3-10-20(17-5-7-18(21)8-6-17)19-9-4-15(13-22)12-16(19)14-24-20/h4-9,12H,3,10-11,14H2,1-2H3

InChIKey

InChIKey=WSEQXVZVJXJVFP-UHFFFAOYSA-N

SMILES

C(CCN(C)C)C1(C=2C(CO1)=CC(C#N)=CC2)C3=CC=C(F)C=C3

Canonical SMILES

N#CC1=CC=C2C(=C1)COC2(C3=CC=C(F)C=C3)CCCN(C)C

Other Names for this Substance

  • 5-Isobenzofurancarbonitrile, 1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-
  • 1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarbonitrile
  • Lu 10-171
  • Citalopram
  • Nitalapram

Deleted or Replaced CAS Registry Numbers

103146-27-6, 128196-03-2

CAS INSIGHTSTM
© Nobel Prize Outreach. Photo: Hugh Fox