1H-Pyrazolo[4,3-b]pyridine, 7-broMo-

1H-Pyrazolo[4,3-b]pyridine, 7-broMo- - Names and Identifiers

Name	1H-Pyrazolo[4,3-b]pyridine, 7-broMo-
Synonyms	7-broMo-1H-pyrazolo[4 1H-Pyrazolo[4,3-b]pyridine, 7-broMo-
CAS	1256806-33-3

1H-Pyrazolo[4,3-b]pyridine, 7-broMo- - Physico-chemical Properties

Molecular Formula	C6H4BrN3
Molar Mass	198.02
Density	1.894±0.06 g/cm3(Predicted)
Boling Point	356.2±22.0 °C(Predicted)
pKa	8.76±0.40(Predicted)
Storage Condition	2-8℃

1H-Pyrazolo[4,3-b]pyridine, 7-broMo- - Introduction

7-Bromo-1H-pyrazolo [4,3-b] pyridine, often abbreviated as BPP, is an organic compound containing bromine and pyrazolo [4,3-b] pyridine structures.

Nature:
BPP is a compound having a white crystalline solid. It has low solubility and is insoluble in water at normal temperature, but soluble in organic solvents such as methanol and ethanol. BPP is sensitive to light and can be chemically reacted by ultraviolet radiation or light.

Use:
BPP has a wide range of applications in organic synthesis. It can be used as a photosensitive compound for the preparation of photosensitive materials, photosensitive films and photoresists. BPP can also be used as an intermediate in organic synthesis reactions, for example in catalysis and the preparation of functional materials in organic synthesis.

Method:
One method for preparing BPP is to react pyrazolo [4,3-b] pyridine with bromine. The reaction can be carried out in a solution, pyrazolo [4,3-b] pyridine and bromine are added to the solution, the reactants are stirred for a certain period of time, and finally filtered to obtain crystals of BPP.

Safety Information:
BPP is an organic bromine compound and has certain safety risks. It is a potential irritant and corrosive agent, and contact with the skin, eyes or respiratory system may cause discomfort and injury. When operating BPP, it is necessary to take appropriate safety measures, such as wearing protective gloves, goggles and masks, while operating in a well-ventilated area. Be careful when handling and storing BPP and follow proper laboratory procedures. In the event of an accident, please seek professional help in a timely manner.

Last Update：2024-04-09 15:17:51