1,1'-Bis(2,4-dinitrophenyl)-[4,4'-bipyridine]-1,1'-diium dibromide CAS 70788-85-1

Purity 97%+In StockPharmaceutical Standards
CAS No.70788-85-1
Molecular FormulaC22H14N6O8 2*Br
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1'-Bis(2,4-dinitrophenyl)-[4,4'-bipyridine]-1,1'-diium dibromide CAS 70788-85-1 chemical structure

Description

High-purity 1,1'-Bis(2,4-dinitrophenyl)-[4,4'-bipyridine]-1,1'-diium dibromide (CAS 70788-85-1) pharmaceutical standards reference standard. Molecular formula: C22H14N6O8 2*Br. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC22H14N6O8 2*Br
Molecular Weight570.29 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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)18.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Halogen ContentBr-containing
Nitrogen Atoms6

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