chempirical

Tramadol

C16H25NO2CAS 27203-92-5263.38 g/mol

Open in Covalent MOL file
OOHN
AlcoholEtherTertiary amine

Properties

Molecular formula
C16H25NO2
Molar mass
263.38 g/mol
Exact mass
263.1885 Da
logP
2.63Crippen estimate
Polar surface area
32.7 Ų
H-bond donors / acceptors
1 / 3
Rotatable bonds
4
Stereocentres
S, Sin SMILES atom order

Hazards

No GHS classification is on file for this compound. That is not evidence that it is harmless. Search the SDS library

Identifiers

CAS number
27203-92-5
SMILES
COc1cccc([C@]2(O)CCCC[C@H]2CN(C)C)c1
InChIKey
TVYLLZQTGLZFBW-AQPSWHTGNA-N
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

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

21 names · show all
  • 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
  • Racemic tramadol
  • cis-Tramadol
  • (±)-Tramadol
  • CG 315E
  • E 265
  • U 26255A
  • Tramadol contramid
  • Zytram
  • Tramadis
  • Tramadon
  • Trapidol
  • Tiparol
  • Tramaliv
  • Tradolan
  • Ryzolt
  • Biomadol
  • Labesfal

Work with Tramadol

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

Tramadol hydrochloride22204-88-2Salt

Similar compounds

Venlafaxine93413-69-543 % similar Venlafaxine hydrochloride99300-78-441 % similar 3-(Dimethylamino)-1-(3-methoxyphenyl)-2-methyl-1-propanone197145-37-240 % similar 1-Methoxy-3-(trifluoromethyl)benzene454-90-039 % similar (±)-Trihexyphenidyl hydrochloride52-49-339 % similar 3-Methoxy-N,N-dimethylbenzenamine15799-79-837 % similar 1-(Dimethylamino)-3-(2-(2-(3-methoxyphenyl)ethyl)phenoxy)-2-propanol hydrochloride135261-74-435 % similar 1,3-Dimethoxybenzene151-10-034 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

Dendrobine2115-91-5 Hydroxy-alpha-sanshool83883-10-7 Desvenlafaxine93413-62-8

Elsewhere

PubChem CAS Common Chemistry NIST WebBook