C23H18ClF2N3O3S
489.9 g/mol
APIWarning
Vemurafenib
CAS918504-65-1
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material
Vemurafenib is a pyrrolopyridine-based sulfonamide compound that acts as a B-Raf kinase inhibitor. It is used as an active pharmaceutical ingredient in antineoplastic applications.
antineoplastic agentB-Raf inhibitor
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
Zelboraf
CAS1029872-54-5
pharmaceutical raw material
SimilarStructure SimilarSimilarity 0.75
N-[3-[(5-Bromo-1H-pyrrolo[2,3-b]pyridin-3-yl)carbonyl]-2,4-difluorophenyl]-1-propanesulfonamide
CAS918504-27-5
pharmaceutical intermediate
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pharmaceutical raw material
Safety Reference
Warning
H410Very toxic to aquatic life with long lasting effects
H302Harmful if swallowed
H350May cause cancer
H361Suspected of damaging fertility or the unborn child
H373May cause damage to organs through prolonged or repeated exposure
H413May cause long lasting harmful effects to aquatic life
Customs Tariff Classification
The international HS code for Vemurafenib (CAS 918504-65-1) 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-[3-[5-(4-chlorophenyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonyl]-2,4-difluorophenyl]propane-1-sulfonamide
InChIKey
GPXBXXGIAQBQNI-UHFFFAOYSA-N
SMILES
CCCS(=O)(=O)NC1=C(C(=C(C=C1)F)C(=O)C2=CNC3=C2C=C(C=N3)C4=CC=C(C=C4)Cl)F
Synonyms (21)
- R-7204
- Vemurafenib (JAN/USAN/INN)
- 3og7
- Ro 51-85426
- VEMURAFENIB [MART.]
- Vemurafenib
- Vemurafenib (PLX4032)
- Vemurafenib (PLX4032, RG7204)
- Vemurafenib (Standard)
- Zelboraf
- Zelboraf (TN)
- vemurafenibum
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