Tramadol

CAS Registry Number®

27203-92-5

CAS Name

Tramadol

Molecular Formula

C16H25NO2

Molecular Mass

263.38

Cite this Page

Tramadol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=27203-92-5 (retrieved 2024-12-03) (CAS RN: 27203-92-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1/C16H25NO2/c1-17(2)12-14-7-4-5-10-16(14,18)13-8-6-9-15(11-13)19-3/h6,8-9,11,14,18H,4-5,7,10,12H2,1-3H3/t14-,16+/s2

InChIKey

InChIKey=TVYLLZQTGLZFBW-AQPSWHTGNA-N

SMILES

O[C@]1([C@@H](CN(C)C)CCCC1)C2=CC(OC)=CC=C2

Canonical SMILES

OC1(C=2C=CC=C(OC)C2)CCCCC1CN(C)C

Other Names for this Substance

  • Cyclohexanol, 2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)-, (1R,2R)-rel-
  • Cyclohexanol, 2-[(dimethylamino)methyl]-1-(m-methoxyphenyl)-
  • Cyclohexanol, 2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)-, cis-(±)-
  • rel-(1R,2R)-2-[(Dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexanol
  • Tramadol

View All

Deleted or Replaced CAS Registry Numbers

113683-92-4, 73806-46-9

CAS INSIGHTSTM
Hourglass and a clock