Ibrutinib Impurity 42

CAS NO.：2031255-24-8
Empirical Formula: C25H23N5O3
Molecular Weight: 441.48
Update Date: 2023-05-15 10:43:33

What is Ibrutinib Impurity 42?

The Uses of Ibrutinib Impurity 42

1,5-Dihydro-1-[(3R)-1-(1-oxo-2-propen-1-yl)-3-piperidinyl]-3-(4-phenoxyphenyl)-4H-pyrazolo[3,4-d]pyrimidin-4-one may be useful in the process for the preparation of 1-[(3R)-3-[4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2-propen-1-one and polymorphs thereof.

Properties of Ibrutinib Impurity 42

Boiling point:	715.1±70.0 °C(Predicted)
Density	1.34±0.1 g/cm3(Predicted)
pka	0.39±0.20(Predicted)

Safety information for Ibrutinib Impurity 42

Computed Descriptors for Ibrutinib Impurity 42

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Dexamethasone Sodium Phosphate p-Anisaldehyde m-Tolualdehyde 2-Bromobenzaldehyde 4-Fluorobenzaldehyde 1-Propyl-4-piperidone 3-Amino-3-(3-fluorophenyl)propanoic acid Raloxifene EP Impurity D N-Nitroso Nortriptyline Nitroso Irbesartan 2-(p-Tolyl)acetaldehyde Sulfonic acid Impurity 2,2-dibromo-1-cyclopropyl-2-(2-fluorophenyl)ethan-1-one 5-Chloro-2-Methoxy-4-Picoline 2-Amino-6-nitrobenzoic Acid (6-Nitroanthranilic acid) Cis-3,5 Diacetoxy-1-cyclopentene 3-Bromo-2-Methoxy-4-Methylpyridine 2-Amino-5-Chloro-3-Nitro-6-picoline 3-Methoxy-5-methylpyrazin-2-amine Pentachlorobenzonitrile Budesonide Nicotinic acid RAPAMYCIN Alpha Cyclodextrin