Pigment Red 176 CAS 12225-06-8

Purity 97%+In StockPharmaceutical Standards
CAS No.12225-06-8
Molecular FormulaC32H24N6O5
Molecular Weight572.57 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Pigment Red 176 CAS 12225-06-8 chemical structure

Description

Pigment Red 176 (CAS 12225-06-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C32H24N6O5. Molecular weight: 572.57 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC32H24N6O5
Molecular Weight572.57 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)24.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960
Nitrogen Atoms6

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