4-broMopyrazole-1-carboxaMide - Names and Identifiers
4-broMopyrazole-1-carboxaMide - Physico-chemical Properties
Molecular Formula | C4H4BrN3O
|
Molar Mass | 190 |
Storage Condition | Room Temprature |
4-broMopyrazole-1-carboxaMide - Introduction
is an organic compound with the chemical formula C4H4BrN3O. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: 4-bromo-is a colorless or white crystal.
-Melting point: Its melting point range is 118-120°C.
-Solubility: It is soluble in some organic solvents at room temperature, such as alcohol, ether, etc.
Use:
, 4-bromo-is a multifunctional compound commonly used in organic synthesis reactions. It can be used as a reagent in organic synthesis, such as a guide reagent for the synthesis of pyrazole compounds or other seasonal compounds.
Method:
, 4-bromo-can be synthesized by the following steps:
1. First, 4-bromo-benzyl alcohol is synthesized by reacting benzyl bromide with 2-benzaldehyde.
2. 4-Bromo-benzyl alcohol is then reacted with ethylenediamine to produce 1-(4-bromobenzyl) ethylenediamine.
3.1-(4-bromobenzyl) ethylenediamine is reacted with pyrazole -3-carbonyl chloride to finally obtain the target product, 4-bromo-.
Safety Information:
, 4-bromo-is relatively stable under general conditions, but safe operation measures are still needed. In general, use protective gloves, goggles and laboratory clothing. It can cause irritation and allergic reactions to the eyes, skin and respiratory system. Keep away from ignition and heat sources during operation and storage. For specific safety information on this compound, reference should be made to the specific safety data sheet. Before use, please ensure that you have a detailed understanding of and comply with the relevant safety procedures and regulations.
Last Update:2024-04-10 22:29:15