C15H24ClNO2
285.81 g/mol
APIDanger
O-Desmethyl Tramadol Hydrochloride
CAS148262-77-5
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material
O-Desmethyl Tramadol Hydrochloride is a chemical compound that serves as an active pharmaceutical ingredient intermediate, primarily used in the manufacturing of pharmaceutical products. It is a salt-like form with a phenolic hydroxyl and a dimethylaminomethyl group, featuring marked stereochemistry and a cyclic structure.
pharmaceutical intermediateresearch compound for pharmaceutical manufacturing
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Safety Reference
Danger
H301Toxic if swallowed
H336May cause drowsiness or dizziness
H411Toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for O-Desmethyl Tramadol Hydrochloride (CAS 148262-77-5) is 2922.50.
HS code (international, 6-digit)
2922.50
EU CN code (8-digit)
2922 50 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
3-[(1R,2R)-2-[(dimethylamino)methyl]-1-hydroxycyclohexyl]phenol;hydrochloride
InChIKey
IRGWVAWLHXDKIX-PBCQUBLHSA-N
SMILES
CN(C)C[C@H]1CCCC[C@@]1(C2=CC(=CC=C2)O)O.Cl
Synonyms (20)
- Tramadol EP Impurity D HCl
- 185453-02-5 (HCl)
- Desmethyltramadol HCl
- O-Desmethyl-cis-tramadol.HCl
- O-Desmethyltramadol HCl
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