2-Pyridinecarboxylic acid, 5,6-dibromo-

2-Pyridinecarboxylic acid, 5,6-dibromo- - Names and Identifiers

Name	5,6-Dibromopicolinic acid
Synonyms	5,6-Dibromopicolinic acid 2,3-Dibromo-6-carboxy pyridine 5,6-DibroMo-pyridine-2-carboxylic acid 2-Pyridinecarboxylic acid, 5,6-dibromo-
CAS	1206679-66-4
InChI	InChI=1S/C6H3Br2NO2/c7-3-1-2-4(6(10)11)9-5(3)8/h1-2H,(H,10,11)

2-Pyridinecarboxylic acid, 5,6-dibromo- - Physico-chemical Properties

Molecular Formula	C6H3Br2NO2
Molar Mass	280.9
Density	2.202±0.06 g/cm3(Predicted)
Boling Point	379.5±42.0 °C(Predicted)
pKa	3.02±0.10(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C

2-Pyridinecarboxylic acid, 5,6-dibromo- - Introduction

5,6-Dibromo-2-pyridinecarboxylic acid (5, pyridinecarboxylic acid) is an organic compound whose chemical formula is C6H3Br2NO2.

Properties: 5,6-Dibromo-2-pyridinecarboxylic acid is a colorless solid, stable at room temperature. It is sparingly soluble in water and soluble in organic solvents such as ethanol and dichloromethane. It has strong acidity and high melting point.

Uses: 5,6-dibromo -2-pyridine carboxylic acid is commonly used as a reagent in organic synthesis. It can be used in the synthesis of amino acids, the preparation of pharmaceuticals and pesticides, and the synthesis of organic optoelectronic materials.

Preparation method: The preparation of 5,6-dibromo-2-pyridinecarboxylic acid is usually obtained by reacting 2-pyridinecarboxylic acid with hydrogen bromide. Under the reaction conditions, appropriate solvents and catalysts are required.

Safety Information: 5,6-Dibromo-2-pyridinecarboxylic acid is relatively stable under normal handling conditions, but contact with skin, eyes and respiratory tract should be avoided. Wear appropriate personal protective equipment, such as acid-resistant gloves, goggles and dust masks. During use and storage, follow the relevant safety instructions and store them in a dry and well-ventilated place. If waste is to be disposed of, it should be disposed of in accordance with local regulations.

Last Update：2024-04-09 02:00:41