5-bromo-6-chloropyridine-3-carboxylic acid

5-bromo-6-chloropyridine-3-carboxylic acid - Names and Identifiers

Name	5-Bromo-6-chloronicotinic acid
Synonyms	5-Bromo-6-chloronicotinic acid 5-BROMO-6-CHLORONICOTINIC ACID 5-bromo-6-chloropyridine-3-carboxylate 5-Bromo-6-chloro-3-pyridinecarboxylicacid 3-Bromo-2-chloropyridine-5-carboxylic acid 5-BROMO-6-CHLOROPYRIDINE-3-CARBOXYLIC ACID 5-bromo-6-chloropyridine-3-carboxylic acid 3-Pyridinecarboxylic acid, 5-bromo-6-chloro- 5-Bromo-6-chloropyridine-3-carboxylic acid, 3-Bromo-5-carboxy-2-chloropyridine
CAS	29241-62-1
InChI	InChI=1/C6H3BrClNO2/c7-4-1-3(6(10)11)2-9-5(4)8/h1-2H,(H,10,11)/p-1

5-bromo-6-chloropyridine-3-carboxylic acid - Physico-chemical Properties

Molecular Formula	C6H3BrClNO2
Molar Mass	236.45
Density	1.917±0.06 g/cm3(Predicted)
Melting Point	166-168°C
Boling Point	370.0±42.0 °C(Predicted)
Flash Point	177.5°C
Solubility	soluble in Methanol
Vapor Presure	3.98E-06mmHg at 25°C
Appearance	Crystalline powder
Color	White to Light yellow
pKa	2.85±0.10(Predicted)
Storage Condition	Keep in dark place,Sealed in dry,Room Temperature
MDL	MFCD01927098

5-bromo-6-chloropyridine-3-carboxylic acid - Risk and Safety

Risk Codes	R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/38 -
HS Code	29333990
Hazard Class	IRRITANT

5-bromo-6-chloropyridine-3-carboxylic acid - Introduction

5-bromo-6-choronicotinic acid (5-bromo-6-choronicotinic acid) is an organic compound. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: Colorless or light yellow crystal
-Molecular formula: C6H3BrClNO2
-Molecular weight: 216.45g/mol
-Melting point: 144-148 degrees Celsius
-Solubility: Soluble in some organic solvents, such as acetone and ethanol, slightly soluble in water.

Use:
-5-bromo-6-choronicotinic acid is commonly used as an intermediate in organic synthesis.
-It can be used to prepare biologically active compounds, or as a precursor for other compounds.

Method:
The common preparation methods of 5-bromo-6-choronicotinic acid are as follows:
-First, react 6-chloronicotinic acid with a brominating agent in a solvent to generate 5-Bromo-6-chloronicotinic acid.
-The resulting product is then purified and collected by steps of crystallization, filtration and drying.

Safety Information:
-5-bromo-6-choronicotinic acid is irritating to skin, eyes and mucous membranes and should be avoided.
-Wear appropriate personal protective equipment such as lab gloves, goggles and protective clothing during handling and handling.
-It should be stored in a sealed container, away from heat and fire sources.
-When handling 5-bromo-6-choronicotinic acid, follow proper laboratory safety procedures.

Last Update：2024-04-10 22:29:15