C25H24N6O2
440.5 g/mol
APIDanger
Ibrutinib
CAS936563-96-1EC805-642-2
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material
Ibrutinib is a compound used as an active pharmaceutical ingredient. It functions as a selective and covalent inhibitor of Bruton's tyrosine kinase and is employed in the manufacturing of pharmaceuticals for B-cell malignancies.
antineoplastic agentnon-specific protein-tyrosine kinase 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
SimilarStructure SimilarSimilarity 0.80
Ibrutinib acetyl impurity
CAS1288338-95-3
pharmaceutical impurity standard
SimilarStructure SimilarSimilarity 0.75
(R)-tert-Butyl 3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidine-1-carboxylate
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pharmaceutical raw material
Referencestereoisomer of
Ibrutinib, (S)-
CAS936563-97-2
pharmaceutical raw material
Referencestereoisomer of
PCI-32765 (Racemate)
CAS936563-87-0
pharmaceutical raw material
Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H351Suspected of causing cancer
H360May damage fertility or the unborn child
H373May cause damage to organs through prolonged or repeated exposure
H410Very toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for Ibrutinib (CAS 936563-96-1) is 2933.59.
HS code (international, 6-digit)
2933.59
EU CN code (8-digit)
2933 59 95
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
1-[(3R)-3-[4-amino-3-(4-phenoxyphenyl)pyrazolo[3,4-d]pyrimidin-1-yl]piperidin-1-yl]prop-2-en-1-one
InChIKey
XYFPWWZEPKGCCK-GOSISDBHSA-N
SMILES
C=CC(=O)N1CCC[C@H](C1)N2C3=NC=NC(=C3C(=N2)C4=CC=C(C=C4)OC5=CC=CC=C5)N
Synonyms (22)
- Ibrutinib (JAN/USAN)
- BTK Inhibitor PCI-32765
- Ibrutinib
- Ibrutinib (PCI-32765)
- Ibrutinib (Standard)
- Ibrutinib - Bio-X trade mark
- Ibrutinib Intermediate 2
- Ibrutinib, Free Base
- Imbruvica (TN)
- Imbruvica; PCI-32765
- JNJ 02
- PCI-32765 (Ibrutinib)
- ibrutinibum
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