1,1'-Dimethyl-2,2',6,6'-tetraphenyl-[4,4'-bipyridine]-1,1'-diium tetrafluoroborate CAS 18941-71-4

Purity 97%+In StockPharmaceutical Standards
CAS No.18941-71-4
Molecular FormulaC36H30N2 2*BF4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1'-Dimethyl-2,2',6,6'-tetraphenyl-[4,4'-bipyridine]-1,1'-diium tetrafluoroborate CAS 18941-71-4 chemical structure

Description

1,1'-Dimethyl-2,2',6,6'-tetraphenyl-[4,4'-bipyridine]-1,1'-diium tetrafluoroborate (CAS 18941-71-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C36H30N2 2*BF4. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC36H30N2 2*BF4
Molecular Weight577.45 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)21.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Halogen ContentF-containing
Nitrogen Atoms2

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