4(3H)-Pyridazinone, 5,6-dibromo-3-phenyl-

4(3H)-Pyridazinone, 5,6-dibromo-3-phenyl- - Names and Identifiers

Name	5,6-Dibromo-3-phenylpyridazin-4(3H)-one
Synonyms	5,6-Dibromo-3-phenylpyridazin-4(3H)-one 4(3H)-Pyridazinone, 5,6-dibromo-3-phenyl-
CAS	1227607-98-8

4(3H)-Pyridazinone, 5,6-dibromo-3-phenyl- - Physico-chemical Properties

Molecular Formula	C10H6Br2N2O
Molar Mass	329.98
Density	1.95±0.1 g/cm3(Predicted)
Boling Point	346.7±42.0 °C(Predicted)
Storage Condition	2-8°C

4(3H)-Pyridazinone, 5,6-dibromo-3-phenyl- - Introduction

5,6-Dibromo -3-phenylpyridazin-4-(3H)-one is an organic compound with the chemical formula C12H7Br2N3O. The following is a description of its nature, use, formulation and safety information:

1. nature:
-Appearance: Colorless or white crystalline solid.
-Melting point: about 140-144 ℃.
-Solubility: Soluble in organic solvents such as ethanol and ether, slightly soluble in water.

2. use:
-As an intermediate in organic synthesis, it has certain applications in the pharmaceutical and pesticide industries.
-In chemical research, it can be used to prepare other organic compounds.

3. Preparation method:
The preparation method of 5,6-dibromo -3-phenylpyridazin-4-(3H)-one can use the following steps:
-Take 3-phenylpyridazin-4-(3H)-one as starting material.
-Bromine is added to the reaction system to perform a bromination reaction to obtain 5,6-dibromo -3-phenylpyridazin-4-(3H)-one.
-Purification and crystallization to obtain pure product.

4. Safety Information:
-The safety of this compound to the human body and the environment under general conditions has not been fully verified, so the relevant safe operation specifications should be followed during operation.
-5,6-dibromo -3-phenylpyridazin-4-(3H)-one is an organic bromide, which may be harmful to health under certain circumstances, so direct contact with skin and inhalation of its dust should be avoided. Wear appropriate protective equipment, such as gloves and goggles.
-Avoid contact with chemicals such as strong oxidants and strong acids, avoid operating near fire sources, and store them away from fire sources.
-Follow appropriate safety practices during use and storage, and follow relevant safety and environmental protection regulations.

Last Update：2024-04-10 22:29:15