15115-52-3

15115-52-3 - Names and Identifiers

Name	4-BROMO-1-PHENYL-1H-PYRAZOLE
Synonyms	4-bromo-1-phenylpyrazole 4-Bromo-1-phenyl-1H-pyrazole 4-BROMO-1-PHENYL-1H-PYRAZOLE 1H-Pyrazole, 4-bromo-1-phenyl-
CAS	15115-52-3
InChI	InChI=1/C9H7BrN2/c10-8-6-11-12(7-8)9-4-2-1-3-5-9/h1-7H

15115-52-3 - Physico-chemical Properties

Molecular Formula	C9H7BrN2
Molar Mass	223.07
Density	1.50±0.1 g/cm3(Predicted)
Melting Point	78-79 °C
Boling Point	296.2±13.0 °C(Predicted)
Flash Point	133°C
Vapor Presure	0.00256mmHg at 25°C
pKa	-1.34±0.10(Predicted)
Storage Condition	2-8°C
Refractive Index	1.64

15115-52-3 - Risk and Safety

Hazard Symbols	Xi - Irritant
Hazard Class	IRRITANT

15115-52-3 - Introduction

It is an organic compound with the chemical formula C9H6BrN2.

Nature:
A solid crystal with a white to yellowish color. Its melting point is 130-134°C. It is stable at room temperature, but may decompose when heated.

Use:
Ti has a wide range of applications in organic synthesis. It can be used as a pharmaceutical intermediate for the synthesis of biologically active compounds. It can also be used as a pesticide intermediate for the synthesis of compounds having insecticidal, fungicidal or herbicidal activity.

Method:
It can be prepared by a variety of methods. A commonly used method is to react benzoic acid with bromine under alkaline conditions to produce 4-bromobenzoic acid, and then react with salicylaldehyde in the presence of amino acids to produce a phenyl.

Safety Information:
in the use of the need to pay attention to safety. It is an organic bromine compound that is irritating and may cause irritation to the eyes, skin and respiratory system. Therefore, appropriate protective equipment such as gloves, goggles and protective clothing should be worn during operation. At the same time, it should be operated in a well-ventilated environment to avoid inhaling its vapor. Such as accidental contact or inhalation, should immediately wash or medical treatment.

Last Update：2024-04-09 21:11:58