154105-64-3

154105-64-3 - Names and Identifiers

Name	4-Bromopyridine-3-carboxaldehyde
Synonyms	4-Bromonicitinaldehyde 4-Bromonicotinaldehyde 4-bromopyridine-3-carbaldehyde 4-Bromopyridine-3-carboxaldehyde 3-Pyridinecarboxaldehyde,4-broMo-
CAS	154105-64-3
InChI	InChI=1/C6H4BrNO/c7-6-1-2-8-3-5(6)4-9/h1-4H

154105-64-3 - Physico-chemical Properties

Molecular Formula	C6H4BrNO
Molar Mass	186.01
Density	1.683±0.06 g/cm3(Predicted)
Melting Point	49-50°C
Boling Point	263.3±20.0 °C(Predicted)
Flash Point	113.061°C
Vapor Presure	0.01mmHg at 25°C
pKa	2.19±0.10(Predicted)
Storage Condition	Room Temprature
Refractive Index	1.619

154105-64-3 - Introduction

It is also called an organic compound. The following is an introduction to its nature, use, preparation and safety information:

Nature:
-Appearance: It is a colorless to pale yellow liquid.
-Solubility: It can be dissolved in ethanol, methanol and some organic solvents.
-Melting point and boiling point: Its melting point is 69-72 ℃, and its boiling point is 252-255 ℃.
-Chemical properties: It is an active aldehyde compound that can be used for functional conversion in various organic synthesis reactions.

Use:
-is often used in organic synthetic chemistry as an intermediate for the synthesis of complex molecules.
-It can be used to synthesize compounds with pharmaceutical activity, such as anti-cancer drugs, antiviral drugs, etc.
-It can also be used as a precursor for dyes, photosensitizers and metal complexes.

Method:
The preparation method of-is obtained by reacting 3-pyridinecarboxaldehyde with bromine. The reaction is usually carried out at an appropriate temperature under an inert atmosphere.

Safety Information:
-is an organic compound and should be used in accordance with the relevant safe practice of chemicals.
-It may be irritating and toxic and should avoid contact with skin, eyes and respiratory tract.
-During use, provide adequate ventilation and wear appropriate personal protective equipment, such as gloves, safety glasses and protective masks.
-In case of contact or inhalation, rinse immediately with plenty of water and seek medical attention if necessary.
-Disposal of waste is subject to local laws and regulations.

Last Update：2024-04-09 02:00:42