C18H25NO
271.4 g/mol
APIDanger
Dextromethorphan
CAS125-71-3EC204-752-2
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material
Dextromethorphan is an active pharmaceutical ingredient primarily used for its antitussive (cough-suppressing) properties. It serves as a raw material in the manufacture of cough medications.
Pharmaceutical raw material for antitussive formulations
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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Related Compounds
StrongSame Parent
Dextromethorphan hydrobromide hydrate
CAS6700-34-1
pharmaceutical raw material
StrongSame Parent
Dextromethorphan hydrobromide
CAS125-69-9
pharmaceutical raw material
ReferenceSame Category
Cefixime trihydrate
CAS125110-14-7
pharmaceutical raw material
ReferenceSame Category
AHPN
CAS125316-60-1
pharmaceutical raw material
ReferenceSame Category
Vinorelbine L-tartrate
CAS125317-39-7
pharmaceutical raw material
ReferenceSame Category
Docetaxel
CAS125354-16-7
active pharmaceutical ingredient
Referencestereoisomer of
Ent-(14S)-3-Methoxy-17-methylmorphinan
CAS1453167-99-1
research compound
Referencesame scaffold
Dextrorphan
CAS125-73-5
pharmaceutical intermediate
Safety Reference
Danger
H301Toxic if swallowed
Customs Tariff Classification
The international HS code for Dextromethorphan (CAS 125-71-3) is 2933.49.
HS code (international, 6-digit)
2933.49
EU CN code (8-digit)
2933 49 30
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
(1S,9S,10S)-4-methoxy-17-methyl-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-triene
InChIKey
MKXZASYAUGDDCJ-NJAFHUGGSA-N
SMILES
CN1CC[C@@]23CCCC[C@@H]2[C@@H]1CC4=C3C=C(C=C4)OC
Synonyms (59)
- 4NQ
- DXM
- Dextromethorphan (USP)
- Dextromethorphane [INN-French]
- Dextromethorphanum [INN-Latin]
- Dextrometorfano [INN-Spanish]
- Albutussin
- Balminil DM
- Calmylin
- DEXTROMETHORPHAN [MART.]
- DXM [Antitussive]
- Delsym (Salt/Mix)
- Delsym (dextromethorphan)
- Destrometerfano
- Dextromethorfan
- Dextromethorfan [Czech]
- Dextromethorphane
- Dextromethorphanum
- Dextrometorfano
- Dextrometorphan
- Dextromorphan
- Medicon (Salt/Mix)
- Nodex
- Racemethorphan [as d-form]
- RoboTablets
- Romilar (Salt/Mix)
- Soothe Comfort I Cough Syrup
- Soothe Comfort II Cough Syrup
- Tusilan (Salt/Mix)
- d-Methorphan
- delta-Methorphan
- dextromethorphan
Sourcing Dextromethorphan?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.