864845-15-8

864845-15-8 - Names and Identifiers

Name	4-Bromo-1,2-dihydro-3H-indazol-3-one
Synonyms	4-BroMo-1H-indazol-3(2H)-one 4-Bromo-1,2-dihydro-3H-indazol-3-one 3H-Indazol-3-one,4-broMo-1,2-dihydro- 3H-Indazol-3-one, 4-bromo-1,2-dihydro-
CAS	864845-15-8
InChI	InChI=1S/C7H5BrN2O/c8-4-2-1-3-5-6(4)7(11)10-9-5/h1-3H,(H2,9,10,11)

864845-15-8 - Physico-chemical Properties

Molecular Formula	C7H5BrN2O
Molar Mass	213.03
Storage Condition	Room Temprature

864845-15-8 - Introduction

4-Bromo-1,2-dihydro-3H-indazol-3-one is an organic compound with the chemical formula C8H6BrN3O. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: White or off-white solid
-melting point: about 160-165 ℃
-Solubility: Soluble in some organic solvents, such as ethanol, dimethylformamide and dichloromethane

Use:
- 4-Bromo-1,2-dihydro-3H-indazol-3-one has certain applications in the pharmaceutical field. As an intermediate of antibacterial and anti-inflammatory agents, it has potential anti-cancer activity and inhibition of cell proliferation.
-It can also be used as catalysts, reagents and ligands in organic synthesis reactions.

Preparation Method:
The preparation method of -4-Bromo-1,2-dihydro-3H-indazol-3-one can be obtained by halogenation reaction of indazole. One commonly used method of preparation is to react 4-bromoindazole with an acidic acid and remove the hydrobromic acid moiety from the resulting 4-Bromo-1,2-dihydro-3H-indazol-3-one.

Safety Information:
- 4-Bromo-1,2-dihydro-3H-indazol-3-one is not listed in the international, US and EU lists of dangerous goods.
-When using, be careful to avoid contact with skin, eyes and mucous membranes to avoid irritation.
-Follow laboratory safety procedures during use or preparation, and take appropriate personal protective measures, such as wearing gloves, goggles and protective masks.
-If you intentionally come into contact with or inhale the compound, immediately go to a ventilated place and seek medical assistance.

Last Update：2024-04-09 02:00:48