4-Carboxy-1-(4-carboxybenzyl)pyridin-1-ium bromide CAS 1451254-94-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1451254-94-6
Molecular FormulaC14H12NO4 Br
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Carboxy-1-(4-carboxybenzyl)pyridin-1-ium bromide CAS 1451254-94-6 chemical structure

Description

4-Carboxy-1-(4-carboxybenzyl)pyridin-1-ium bromide (CAS 1451254-94-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H12NO4 Br. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC14H12NO4 Br
Molecular Weight338.16 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentBr-containing
Nitrogen Atoms1

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