149379-71-5

Basic information

• Product Name: 3-Pyridinecarbonitrile,2-methoxy-4-methyl-(9CI)
• Synonyms: 3-Pyridinecarbonitrile,2-methoxy-4-methyl-(9CI);2-methoxy-4-methylpyridine-3-carbonitrile;2-methoxy-4-methylnicotinonitrile
• CAS NO: 149379-71-5
• Molecular Formula: C8H8N2O
• Molecular Weight: 148.16192
• Product Categories: PYRIDINE
• Mol File: 149379-71-5.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 272.3±35.0 °C(Predicted)
• Appearance: /
• Density: 1.12±0.1 g/cm3(Predicted)
• Storage Temp.: 2-8°C
• PKA: 0.61±0.18(Predicted)
• CAS DataBase Reference: 3-Pyridinecarbonitrile,2-methoxy-4-methyl-(9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Pyridinecarbonitrile,2-methoxy-4-methyl-(9CI)(149379-71-5)
• EPA Substance Registry System: 3-Pyridinecarbonitrile,2-methoxy-4-methyl-(9CI)(149379-71-5)

Safety Data

• Hazardous Substances Data: 149379-71-5(Hazardous Substances Data)

Usage

General Description

3-Pyridinecarbonitrile, 2-methoxy-4-methyl-, also known as (9CI), is a chemical compound that is categorized under the pyridines family. Pyridines are aromatic organic compounds with the formula C5H5N, that have a heterocyclic ring structure, similar to benzene but with one carbon atom replaced by a nitrogen atom. They are often used in manufacturing a variety of products such as medicines, vitamins, food flavorings, pesticides, paints, dyes, rubber products, adhesives, and waterproofing for fabrics. The compound 3-Pyridinecarbonitrile, 2-methoxy-4-methyl- acts as an important intermediate in organic synthesis.

Upstream product

• 124-41-4 sodium methylate 
• 65169-38-2 2-chloro-4-methyl-3-pyridinecarbonitrile 
• 67-56-1 methanol 
• 93271-59-1 1,2-dihydro-2-oxo-4-methylpyridine-3-carbonitrile 
• 4637-24-5 N,N-dimethyl-formamide dimethyl acetal 
• 875-35-4 2,6-dichloro-4-methylnicotinonitrile 
• 123-73-9 trans-Crotonaldehyde 
• 109-77-3 malononitrile 

Downstream Products

• 243469-67-2 4-(2-hydroxy-2-phenylethyl)-2-methoxypyridine-3-carbonitrile 
• 243469-77-4 methyl 2-<3-<<<(1,1-dimethylthyl)dimethylsilyl>oxy>methyl>-2-methoxypyrid-4-yl>-2-<(phenoxy)thiocarbonyloxy>ethanoate 
• 243469-68-3 methanesulfonic acid 2-(3-cyano-2-methoxy-pyridin-4-yl)-1-phenyl-ethyl ester 
• 243469-62-7 3-hydroxymethyl-2-methoxy-4-methylpyridine 

Relevant articles and documents

BACTERICIDE COMPOSITION AND METHOD OF CONTROLLING PLANT DISEASE

It is to provide a fungicidal composition having stable and high fungicidal effects against cultivated crops infected with plant diseases resulting from plant diseases. A fungicidal composition containing as active ingredients (a) a benzoylpyridine derivative represented by the formula (I) or its salt: (wherein X is a halogen atom, a nitro group, a substitutable hydrocarbon group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group, a hydroxyl group, a substitutable alkylthio group, a cyano group, a carboxyl group which may be esterified or amidated, or a substitutable amino group, n is 1, 2, 3 or 4; R1 is a substitutable alkyl group, R2' is a substitutable alkyl group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group or a hydroxyl group, p is 1, 2 or 3, and R2" is a substitutable alkoxy group or a hydroxyl group, provided that at least two of R2' and R2" may form a condensed ring containing an oxygen atom) and (b) at least one another fungicide.

Studies on the preparation of 3,4-disubstituted 2-methoxypyridines

The synthesis of 2-methoxy-4-methylpyridine-3-carbonitrile (3) and its conversion, by way of alkylation of the C(4) methyl group, into the pyridyl acetic acid ester 6 is described.