89283-31-8

Basic information

• Product Name: 3-Chloro-5-methylpyridazine
• Synonyms: 3-Chloro-5-methylpyridazine;3-Chloro-5-methylpyridazine 97%;3-Chloro-5-methylpyridazine97%;3-Chloro-5-methylpyridazine hydrochloride;3-chloro-5-(trifluoroMethyl)pyridazine;3-Chloro-5-methyl-1,2-diazine;3-Chloro-5-methylpyridazine, 3.3% w/v in methylene dichloride
• CAS NO: 89283-31-8
• Molecular Formula: C₅H₅ClN₂
• Molecular Weight: 128.56
• Product Categories: Halides;Pyrazines, Pyrimidines & Pyridazines;Pyridazine series;Building Blocks;Pyridazine;Pyrazines, Pyrimidines & Pyridazines
• Mol File: 89283-31-8.mol
• Article Data: 0

Chemical Properties

• Melting Point: 139-140 °C
• Boiling Point: 259.74 °C at 760 mmHg
• Flash Point: 135.998 °C
• Appearance: /
• Density: 1.235 g/cm³
• Vapor Pressure: 0.021mmHg at 25°C
• Refractive Index: 1.53
• Storage Temp.: Keep Cold
• PKA: 1.91±0.10(Predicted)
• CAS DataBase Reference: 3-Chloro-5-methylpyridazine(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Chloro-5-methylpyridazine(89283-31-8)
• EPA Substance Registry System: 3-Chloro-5-methylpyridazine(89283-31-8)

Safety Data

• Hazard Codes: Xi,Xn
• Statements: 22
• Hazardous Substances Data: 89283-31-8(Hazardous Substances Data)

Usage

General Description

3-Chloro-5-methylpyridazine is a chemical compound with the molecular formula C5H5ClN2. It is a chlorinated derivative of pyridazine and contains a chlorine atom and a methyl group attached to the pyridazine ring. 3-Chloro-5-methylpyridazine is commonly used as a building block in the synthesis of various pharmaceuticals, agrochemicals, and organic compounds. It is also employed as an intermediate in the production of dyes, pigments, and other organic materials. 3-Chloro-5-methylpyridazine is a highly reactive and versatile compound with broad applications in the chemical industry.

InChI:InChI=1/C5H5ClN2/c1-4-2-5(6)8-7-3-4/h2-3H,1H3

Upstream product

• 342402-51-1 5-methyl-3-oxo-2,3-dihydro-pyridazine-4-carboxylic acid 
• 1703-07-7 6-chloro-5-methyl-2H-pyridazin-3-one 
• 19064-64-3 3,6-dichloro-4-methylpyridazine 
• 54709-94-3 5-methylpyridazin-3(2H)-one 

Downstream Products

• 1120-88-3 4-methylpyridazine