CI Paint Brown 22 CAS 29398-96-7

Purity >95%In StockPharmaceutical Standards
CAS No.29398-96-7
Molecular FormulaC26H20N6O10
Molecular Weight576.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

CI Paint Brown 22 CAS 29398-96-7 chemical structure

Description

CATO supplies CI Paint Brown 22 (CAS 29398-96-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C26H20N6O10. Molecular weight: 576.47 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC26H20N6O10
Molecular Weight576.47 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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)20.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1965
Nitrogen Atoms6

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