C31H44N2O5S
556.8 g/mol
APIDanger
Dronedarone
CAS141626-36-0
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material
Dronedarone is a pharmaceutical raw material used as an antiarrhythmic compound in the manufacturing of medications for heart rhythm disorders.
active ingredient in antiarrhythmic pharmaceutical formulationscompound for atrial fibrillation and atrial flutter therapy research
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
Dronedarone hydrochloride
CAS141625-93-6
pharmaceutical raw material
ReferenceSame Category
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pharmaceutical raw material
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pharmaceutical raw material
Referencesame scaffold
(2-Butyl-5-nitro-3-benzofuranyl)[4-[3-(dibutylamino)propoxy]phenyl]methanone
CAS141645-23-0
pharmaceutical raw material
Referencesame scaffold
(2-Butyl-5-nitrobenzofuran-3-yl)(4-methoxyphenyl)methanone
CAS141627-42-1
research compound
Referencesame scaffold
Benzbromarone
CAS3562-84-3
pharmaceutical raw material
Safety Reference
Danger
H360May damage fertility or the unborn child
H373May cause damage to organs through prolonged or repeated exposure
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Dronedarone (CAS 141626-36-0) is 2935.90.
HS code (international, 6-digit)
2935.90
EU CN code (8-digit)
2935 90 90
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
N-[2-butyl-3-[4-[3-(dibutylamino)propoxy]benzoyl]-1-benzofuran-5-yl]methanesulfonamide
InChIKey
ZQTNQVWKHCQYLQ-UHFFFAOYSA-N
SMILES
CCCCC1=C(C2=C(O1)C=CC(=C2)NS(=O)(=O)C)C(=O)C3=CC=C(C=C3)OCCCN(CCCC)CCCC
Synonyms (14)
- Dronedarone (INN)
- DRONEDARONE BASE
- DRONEDARONE [MART.]
- Dronedarona
- Dronedarone
- Dronedarone (Standard)
- Multaq
- SR 33589B
- dronedaronum
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