Molecule record

(1S)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-3H-2-benzofuran-5-carbonitrile

C20H21FN2O

324.40 g/mol

Loading structure

Molecular properties

Formula
C20H21FN2O
Molar mass
324.40 g·mol−1
Exact mass
324.1638 Da
11
PubChem CID
146570

Functional groups

Alkane / alkyl carbon
Aromatic ring
Aryl halide
Ether
Nitrile
Tertiary amine

Physical properties

No source-backed physical properties are curated for this molecule yet.

Common names and synonyms

  • (+)-(S)-1-(3-(Dimethylamino)propyl)-1-(p-fluorophenyl)-5-phthalancarbonitrile
  • (+)-Citalopram
  • (1S)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile
  • (1S)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-3H-isobenzofuran-5-carbonitrile
  • (S)-Citalopram
  • (s)-1-(3-(dimethylamino)propyl)-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-5-carbonitrile
  • 128196-01-0
  • 4O4S742ANY
Show all 24 synonyms
  • 5-Isobenzofurancarbonitrile, 1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-, (1S)-
  • CHEBI:36791
  • CHEMBL1508
  • Cipralex
  • DTXCID4028414
  • DTXSID8048440
  • Escitalopram
  • Escitalopram [INN]
  • Esertia
  • Esitol
  • LU-26-054
  • MFCD09817397
  • N06AB10
  • RefChem:5803
  • Seroplex
  • escitalopramum

Structure identifiers

Canonical SMILES
CN(C)CCC[C@@]1(c2ccc(F)cc2)OCc2cc(C#N)ccc21
Isomeric SMILES
CN(C)CCC[C@@]1(C2=C(CO1)C=C(C=C2)C#N)C3=CC=C(C=C3)F
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/t20-/m0/s1
InChIKey
WSEQXVZVJXJVFP-FQEVSTJZSA-N
PubChem CID
146570

Spectroscopy

Tabs appear only for spectra stored with clear provenance.

Open library
No redistributable or simulated spectroscopy record is attached yet.

Simulated NMR

On-demand educational prediction for (1S)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-3H-2-benzofuran-5-carbonitrile; not experimental data.

Simulated EI mass spectrum

On-demand educational fragmentation for (1S)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-3H-2-benzofuran-5-carbonitrile; not experimental data.

Sources

Molecule identity

Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.

Open source record