6-AMINO-5-BROMO-3-NITROPYRIDINE-2-CARBOXAMIDE CAS 267243-46-9

Purity 97%+In StockPharmaceutical Standards
CAS No.267243-46-9
Molecular FormulaC6H5BrN4O3
Molecular Weight261.03 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-AMINO-5-BROMO-3-NITROPYRIDINE-2-CARBOXAMIDE CAS 267243-46-9 chemical structure

Description

6-AMINO-5-BROMO-3-NITROPYRIDINE-2-CARBOXAMIDE (CAS 267243-46-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H5BrN4O3. Molecular weight: 261.03 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC6H5BrN4O3
Molecular Weight261.03 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentBr-containing
Nitrogen Atoms4

Related AMINO Standards

Recommended Standards

Why CATO?