2-Chloro-6-hydroxynicotinic acid 2-Chloro-1,6-dihydro-6-oxo-3-pyridinecarboxylic acid 2-Chloro-6-oxo-1,6-dihydropyridine-3-carboxylic acid 38025-90-0 CAS 38025-90-0

Purity 97%+In StockPharmaceutical Standards
CAS No.38025-90-0
Molecular FormulaC6H4ClNO3
Molecular Weight173.55 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-6-hydroxynicotinic acid 2-Chloro-1,6-dihydro-6-oxo-3-pyridinecarboxylic acid 2-Chloro-6-oxo-1,6-dihydropyridine-3-carboxylic acid 38025-90-0 CAS 38025-90-0 chemical structure

Description

2-Chloro-6-hydroxynicotinic acid 2-Chloro-1,6-dihydro-6-oxo-3-pyridinecarboxylic acid 2-Chloro-6-oxo-1,6-dihydropyridine-3-carboxylic acid 38025-90-0 (CAS 38025-90-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H4ClNO3. Molecular weight: 173.55 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC6H4ClNO3
Molecular Weight173.55 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1967
Halogen ContentCl-containing
Nitrogen Atoms1

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