N-Butyl-4-Methylpyridinium Chloride

N-Butyl-4-Methylpyridinium Chloride - Names and Identifiers

Name	N-Butyl-4-Methylpyridinium Chloride
Synonyms	4MBPCl 1-Butyl-4-Methyl-pyridinium 1-Butyl-4-picolinium chloride N-Butyl-4-Methylpyridinium Chloride N-BUTYL-4-METHYLPYRIDINIUM CHLORIDE 1-BUTYL-4-METHYLPYRIDINIUM CHLORIDE 4-METHYL-N-BUTYLPYRIDINIUM CHLORIDE 1-Butyl-4-Methylpyridinium Chloride 4-Methyl-N-Butylpyridinium Chloride 1-butyl-4-Methylpyridin-1-iuM chloride 1-Butyl-4-picolinium chloride, 4MBPCl
CAS	112400-86-9
EINECS	627-899-8
InChI	InChI=1/C10H16N.ClH/c1-3-4-7-11-8-5-10(2)6-9-11;/h5-6,8-9H,3-4,7H2,1-2H3;1H/q+1;/p-1

N-Butyl-4-Methylpyridinium Chloride - Physico-chemical Properties

Molecular Formula	C10H16ClN
Molar Mass	185.69
Melting Point	158-160°C
Water Solubility	Soluble in water
Appearance	White to yellow or light brown or light red powder
Color	White to Light yellow to Light orange
Storage Condition	Inert atmosphere,Room Temperature
MDL	MFCD03095439
Physical and Chemical Properties	WGK Germany:3

N-Butyl-4-Methylpyridinium Chloride - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany	3
FLUKA BRAND F CODES	10-21
HS Code	29333990

N-Butyl-4-Methylpyridinium Chloride - Introduction

1-Butyl-4-methylpyridinium chloride hydrochloride is an organic compound with the chemical formula C9H12ClN · HCl. It is a white crystalline solid, soluble in water and organic solvents.

The compound is commonly used as a reagent in biochemical research. It can be used in biological fluorescent dyes, fluorescent markers and related experimental studies. Its only absorption wavelength is 440 nm and its emission wavelength is 505 nm, so it is used for fluorescence microscopy and cell imaging.

The preparation of 1-butyl-4-methylpyridinium chloride hydrochloride can be completed by the reaction of methylation and pyridinium chloride. The specific methods are as follows:
1. In anhydrous environment, add alkylating agent (such as methyl iodide or methyl chloride) to pyridine chloride.
2. The mixture is reacted by heating, usually under an inert atmosphere.
3. After the reaction, 1-butyl -4-methyl pyridine chloride hydrochloride can be obtained by crystallization separation and purification.

In the process of using 1-butyl-4-methylpyridinium chloride hydrochloride, the following safety information should be paid attention:
-The compound is irritating and corrosive, and should be rinsed with plenty of water immediately after contact with skin or eyes.
-During use and storage, it is necessary to avoid contact with strong oxidants and strong acids to avoid dangerous reactions.
-Need to operate in a well-ventilated place to avoid inhaling dust or vapor.
-Use the process need to wear appropriate protective equipment, such as chemical gloves, safety glasses and laboratory tops.

Last Update：2024-04-10 22:29:15