2,6-Bis(3-phenyl-1,2,4-oxadiazol-5-yl)pyridine CAS 593279-50-6

Purity 97%+In StockPharmaceutical Standards
CAS No.593279-50-6
Molecular FormulaC21H13N5O2
Molecular Weight367.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,6-Bis(3-phenyl-1,2,4-oxadiazol-5-yl)pyridine CAS 593279-50-6 chemical structure

Description

2,6-Bis(3-phenyl-1,2,4-oxadiazol-5-yl)pyridine (CAS 593279-50-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H13N5O2. Molecular weight: 367.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC21H13N5O2
Molecular Weight367.36 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°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)18.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Nitrogen Atoms5

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