159614-36-5

159614-36-5 - Names and Identifiers

Name	Boronic acid, [2,2'-bipyridine]-4,4'-diylbis-
Synonyms	2,?2'-?bipyridine-?4,?4'-?diboronic acid [2,2'-Bipyridine]-4,4'-diyldiboronic acid [2,2'-Bipyridine]-4,4'-diylbis-boronic acid Boronic acid, [2,2'-bipyridine]-4,4'-diylbis- [2-(4-boronopyridin-2-yl)pyridin-4-yl]boronic acid Boronic acid, B,B'-[2,2'-bipyridine]-4,4'-diylbis-
CAS	159614-36-5

159614-36-5 - Physico-chemical Properties

Molecular Formula	C10H10B2N2O4
Molar Mass	243.82
Density	1.43±0.1 g/cm3(Predicted)
Boling Point	604.5±65.0 °C(Predicted)
pKa	6.73±0.10(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C

159614-36-5 - Introduction

Boronic acid, [2,2 '-bipyridine]-4,4'-diylbis-(abbreviated as BipyDBA) is an organic compound with the chemical formula C10H10B2N2O4.

Nature:
BipyDBA is a white solid with good crystal stability. It is almost insoluble in water at normal temperature, but soluble in organic solvents such as ethanol and methylene chloride. It is stable in air, but can burn under high temperature or flame.

Use:
BipyDBA can be used as a ligand in organic synthesis and as a ligand in metal catalyzed reactions. It forms stable complexes with transition metals and is used to catalyze various organic chemical reactions, such as asymmetric catalysis, olefin transfer carbonylation, etc.

Method:
BipyDBA can be synthesized by the following methods: first, benzaldehyde and pyridine are condensed to prepare 2,2 '-bipyridine-4, 4'-dicarboxaldehyde, and then boric acid and 2, the condensation reaction of 2 '-bipyridine-4, 4'-dicarboxaldehyde gives Boronic acid, [2,2 '-bipyridine]-4,4'-diylbis-.

Safety Information:
BipyDBA is not currently included in the list of dangerous goods of any international chemical safety assessment agency. However, as an organic compound, it is still necessary to pay attention to safety measures, such as wearing protective gloves, goggles and laboratory coats. At the same time, avoid inhaling its powder or solution, avoid contact with the skin and eyes. In case of accidental contact, flush the affected area immediately with plenty of water and seek medical help. Relevant chemical safety regulations should be followed during storage and disposal.

Last Update：2024-04-10 22:29:15