(SP-4-2)-[4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridine-κN1,κN1′]dibromo-Nickel CAS 1894189-67-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1894189-67-3
Molecular FormulaC18H24Br2N2Ni
Molecular Weight486.90 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(SP-4-2)-[4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridine-κN1,κN1′]dibromo-Nickel CAS 1894189-67-3 chemical structure

Description

(SP-4-2)-[4,4′-bis(1,1-dimethylethyl)-2,2′-bipyridine-κN1,κN1′]dibromo-Nickel (CAS 1894189-67-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H24Br2N2Ni. Molecular weight: 486.90 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC18H24Br2N2Ni
Molecular Weight486.90 g/mol
AppearanceOff-white to pale 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentBr-containing
Nitrogen Atoms2

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