C22H30ClNO2
375.9 g/mol
APIDanger
Propoxyphene hydrochloride
CAS1639-60-7EC216-683-5
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material
Propoxyphene hydrochloride is an opioid analgesic active pharmaceutical ingredient originally developed in the mid-20th century. It is primarily used in the manufacturing of pharmaceutical preparations intended for mild pain relief.
pharmaceutical raw material for analgesic formulationsopioid analgesic active ingredient production
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
Customs Tariff Classification
The international HS code for Propoxyphene hydrochloride (CAS 1639-60-7) is 2922.14.
HS code (international, 6-digit)
2922.14
EU CN code (8-digit)
2922 14 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
[(2S,3R)-4-(dimethylamino)-3-methyl-1,2-diphenylbutan-2-yl] propanoate;hydrochloride
InChIKey
QMQBBUPJKANITL-MYXGOWFTSA-N
SMILES
CCC(=O)O[C@](CC1=CC=CC=C1)(C2=CC=CC=C2)[C@H](C)CN(C)C.Cl
Synonyms (60)
- Propoxyphene hydrochloride (USAN)
- 642 Tablets
- Abalgin
- Algaphan
- Anatalvic
- DEXTROPROPOXIPHENE CHLORIDE
- Darvon (TN)
- Darvon with A.S.A.
- Deprancol
- Depronal
- Depronal retard
- Develin
- Dextropropofixen Dak
- Dolene
- Dolotard
- Doloxene
- Doraphen
- Erantin
- Femadol
- Harmar
- Hydrochloride, Propoxyphene
- Kesso-Gesic
- Liberen
- Mardon
- Margesic Improved
- Novopropoxyn
- Paljin
- Prophene
- Prophene 65
- Propoxyphene HCl
- Propoxyphene hydrochloride
- Propoxyphene hydrochloride 65
- Proxagesic
- Romidon
- SK-65 Apap
- Zideron
- d-Propoxyphene.HCl
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