4,4'-(1,4-Phenylene)bis(1-(2,4-dinitrophenyl)pyridin-1-ium)chloride CAS 2604211-04-1

Purity 97%+In StockPharmaceutical Standards
CAS No.2604211-04-1
Molecular FormulaC28H18N6O8 Cl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4'-(1,4-Phenylene)bis(1-(2,4-dinitrophenyl)pyridin-1-ium)chloride CAS 2604211-04-1 chemical structure

Description

4,4'-(1,4-Phenylene)bis(1-(2,4-dinitrophenyl)pyridin-1-ium)chloride (CAS 2604211-04-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H18N6O8 Cl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC28H18N6O8 Cl
Molecular Weight601.94 g/mol
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)22.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2001
Halogen ContentCl-containing
Nitrogen Atoms6

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