2,3,4,5,6-Pentaphenylpyridine CAS 40249-26-1

Purity 97%+In StockPharmaceutical Standards
CAS No.40249-26-1
Molecular FormulaC35H25N
Molecular Weight459.58 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3,4,5,6-Pentaphenylpyridine CAS 40249-26-1 chemical structure

Description

2,3,4,5,6-Pentaphenylpyridine (CAS 40249-26-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C35H25N. Molecular weight: 459.58 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC35H25N
Molecular Weight459.58 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)24.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1968
Nitrogen Atoms1

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