1H-Indazole-4-carboxylic acid, 5-broMo-, Methyl ester

1H-Indazole-4-carboxylic acid, 5-broMo-, Methyl ester - Names and Identifiers

Name	1H-Indazole-4-carboxylic acid, 5-broMo-, Methyl ester
Synonyms	Methyl 5-bromo-1H-indazole-4-carboxylate 5-Bromo-1h-indazole-4-carboxylic acid,methyl ester 1H-Indazole-4-carboxylic acid, 5-broMo-, Methyl ester
CAS	1037840-79-1

1H-Indazole-4-carboxylic acid, 5-broMo-, Methyl ester - Physico-chemical Properties

Molecular Formula	C9H7BrN2O2
Molar Mass	255.07
Density	1.709±0.06 g/cm3(Predicted)
Boling Point	391.9±22.0 °C(Predicted)
pKa	11.17±0.40(Predicted)
Storage Condition	2-8°C

1H-Indazole-4-carboxylic acid, 5-broMo-, Methyl ester - Introduction

Methyl 5-bromo-1H-indazole-4-carboxylate (acid methyl ester) is an organic compound. It has a molecular formula of C9H7BrN2O2 and a molecular weight of 259.07g/mol.

Nature:
Methyl 5-bromo-1H-indazole-4-carboxylate is a white to off-white solid. It is almost insoluble in water at room temperature, but soluble in organic solvents such as ethanol and dimethylformamide. It can be used as a reagent for chemical reactions, for example, as a substrate for various chemical reactions in organic synthesis.

Use:
5-Bromo-1H-indazole-4-carboxylic acid methyl ester is widely used in pharmaceutical and pesticide fields. As an important intermediate in organic synthesis, it can be used to synthesize a variety of drugs, such as anti-tumor drugs, immunomodulators, bioactive compounds, etc. In addition, it is also used in the preparation of synthetic new organic pesticides.

Preparation Method:
The preparation methods of 5-bromo -1H-indazole-4-carboxylic acid methyl ester are various. One common method is by esterification of 5-bromo-1H-indazole-4-carboxylic acid with methanol. The specific synthesis steps need to be determined according to different experimental conditions and reaction systems.

Safety Information:
According to current understanding, 5-bromo-1H-indazole-4-carboxylic acid methyl ester is generally relatively safe under normal operating conditions. However, as a chemical, it can still pose a certain risk to the human body. When using or handling the substance, follow appropriate laboratory safety practices and wear protective gloves and goggles to prevent skin and eye contact. When dealing with waste, we should comply with relevant laws and regulations to avoid unnecessary pollution to the environment. It is best to refer to the substance safety data form before use for more detailed safety information.

Last Update：2024-04-09 21:32:36