5-BROMO-6-HYDROXYNICOTINIC ACID

5-BROMO-6-HYDROXYNICOTINIC ACID Basic information

Product Name:	5-BROMO-6-HYDROXYNICOTINIC ACID
Synonyms:	5-Bromo-6-hydroxynicotinic acid ,97%;6-Hydroxy-5-bromonicotinic acid;5-broMo-6-oxo-1,6-dihydropyridine-3-carboxylic acid;5-broMo-1,6-dihydro-6-oxo-3-Pyridinecarboxylic acid;5-BROMO-6-HYDROXY-3-PYRIDINECARBOXYLIC ACID;5-BROMO-6-HYDROXYNICOTINIC ACID;5-BROMO-6-HYDROXYPYRIDINE-3-CARBOXYLIC ACID;3-BROMO-5-CARBOXY-2(1H)-PYRIDINONE
CAS:	41668-13-7
MF:	C6H4BrNO3
MW:	218
EINECS:
Product Categories:	Carboxylic Acids;blocks;Bromides;Carboxes;Pyridines;Carboxylic Acids;API intermediates;Pyridine
Mol File:	41668-13-7.mol

5-BROMO-6-HYDROXYNICOTINIC ACID Chemical Properties

Melting point	>300
Boiling point	348.1±42.0 °C(Predicted)
density	2.015±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
form	powder to crystal
pka	3.38±0.50(Predicted)
color	White to Almost white

Safety Information

MSDS Information

5-BROMO-6-HYDROXYNICOTINIC ACID Usage And Synthesis

Chemical Properties

Light green solid

5-BROMO-6-HYDROXYNICOTINIC ACID Preparation Products And Raw materials

Raw materials	Government regulation-->Sodium metabisulfite-->2-Hydroxy-5-pyridinecarboxylic acid-->METHYL 3-BROMO-2-OXO-2H-PYRAN-5-CARBOXYLATE-->METHYL 5-BROMO-6-HYDROXYNICOTINATE
Preparation Products	5-Bromo-6-chloronicotinic acid-->5-bromo-6-(cyclopropylmethoxy)nicotinic acid

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