Midostaurin Impurity 4 CAS 126221-76-9

Purity 97%+In StockPharmaceutical Standards
CAS No.126221-76-9
Molecular FormulaC27H22N4O4
Molecular Weight466.49 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Midostaurin Impurity 4 CAS 126221-76-9 chemical structure

Description

CATO supplies Midostaurin Impurity 4 (CAS 126221-76-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C27H22N4O4. Molecular weight: 466.49 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC27H22N4O4
Molecular Weight466.49 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)19.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Nitrogen Atoms4

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