4-(bromomethyl)pyridine hydrobromide

4-(bromomethyl)pyridine hydrobromide - Names and Identifiers

Name	4-(bromomethyl)pyridine hydrobromide
Synonyms	Fs000895 4-(BROMOMETHYL)PYRIDINE HBR 4-(bromomethyl)pyridin-1-ium 4-(Bromomethyl)pyridine hydrobromide 4-(Bromomethyl)pyridine,hydrobromide 4-(bromomethyl)pyridine hydrobromide 4-(BROMOMETHYL)PYRIDINE, HYDROBROMIDE 4-(BROMOMETHYL)PYRIDINE HYDROBROMIDE, 97
CAS	73870-24-3
EINECS	629-462-7
InChI	InChI=1/C6H6BrN.BrH/c7-5-6-1-3-8-4-2-6;/h1-4H,5H2;1H
InChIKey	VAJUUDUWDNCECT-UHFFFAOYSA-N

4-(bromomethyl)pyridine hydrobromide - Physico-chemical Properties

Molecular Formula	C6H7Br2N
Molar Mass	252.93
Melting Point	189-192°C(lit.)
Color	White powder
Storage Condition	Keep in dark place,Inert atmosphere,Room temperature
MDL	MFCD01863545

4-(bromomethyl)pyridine hydrobromide - Risk and Safety

Hazard Symbols	C - Corrosive
Risk Codes	34 - Causes burns
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
UN IDs	UN 3261 8/PG 2
WGK Germany	3
HS Code	29333990
Hazard Class	8
Packing Group	Ⅱ

4-(bromomethyl)pyridine hydrobromide - Introduction

4-(bromomethyl)pyridine hydrobromide is an organic compound with a chemical formula of C6H6Br2N2 and a relative molecular mass of 252.93g/mol. It is a colorless crystal or white powder that slowly dissolves in a solvent. The following is a description of the properties, uses, preparation and safety information of this compound:

Nature:
-Appearance: colorless crystal or white powder
-Solubility: Dissolved in water and organic solvents such as methanol, ethanol and chloroform
-Melting point: about 125-130 ℃
-pKa value of hydrochloride: about 4.9 (indicating that it is a weak acid)

Use:
4-(bromomethyl)pyridine hydrobromide is often used as a donor for bromomethyl groups in organic synthesis, and is mainly used for the synthesis of various organic compounds containing bromomethyl groups. It can also be used as an intermediate in the field of medicine for the synthesis of drugs, such as antibacterial drugs and anticancer drugs.

Preparation Method:
4-(bromomethyl)pyridine hydrobromide is usually prepared by reacting 4-pyridylmethanol with sodium hypobromite (NaBrO) to obtain the corresponding bromide, and then reacting with hydrobromic acid to obtain 4-(bromomethyl)pyridine hydrobromide.

Safety Information:
- 4-(bromomethyl)pyridine hydrobromide are irritating and may cause eye and skin damage, so proper safety precautions should be taken when handling, such as wearing gloves and goggles.
-It should be stored in a cool, dry place and away from fire and oxidizing agents.
-Please follow the laboratory and chemical safety procedures, and check the chemical safety data form before use.

Last Update：2024-04-09 20:49:11

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