2,6-Di((E)-styryl)pyridine CAS 125311-40-2

Purity 97%+In StockPharmaceutical Standards
CAS No.125311-40-2
Molecular FormulaC21H17N
Molecular Weight283.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,6-Di((E)-styryl)pyridine CAS 125311-40-2 chemical structure

Description

2,6-Di((E)-styryl)pyridine (CAS 125311-40-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H17N. Molecular weight: 283.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC21H17N
Molecular Weight283.37 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Nitrogen Atoms1

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