C13H13N3
211.26 g/mol
APIWarning
Varenicline
CAS249296-44-4EC810-384-9
Category
API
Compound Class
Amine
Primary Use
Pharmaceutical Raw Material
Varenicline is a chemical compound that acts as a partial agonist of nicotinic acetylcholine receptors. It is primarily used in pharmaceutical manufacturing as an active pharmaceutical ingredient.
Pharmaceutical raw material for smoking cessation products
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
Varenicline tartrate
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ReferenceSame Category
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pharmaceutical raw material
Safety Reference
Warning
H302Harmful if swallowed
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Varenicline (CAS 249296-44-4) is 2933.39.
HS code (international, 6-digit)
2933.39
EU CN code (8-digit)
2933 39 99
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,12R)-5,8,14-triazatetracyclo[10.3.1.02,11.04,9]hexadeca-2,4,6,8,10-pentaene
InChIKey
JQSHBVHOMNKWFT-DTORHVGOSA-N
SMILES
C1[C@@H]2CNC[C@H]1C3=CC4=NC=CN=C4C=C23
Synonyms (19)
- CP-526,555
- Champix;
- US9284322, varenicline
- VARENICLINE [MART.]
- Varenicline
- Varenicline Impurity 38
- vareniclina
- vareniclinum
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