128917-84-0

Basic information

• Product Name: 2-MERCAPTO-4,5,6-TRIMETHYLNICOTINONITRILE
• Synonyms: 2-MERCAPTO-4,5,6-TRIMETHYLNICOTINONITRILE;2-MERCAPTO-4,5,6-TRIMETHYLPYRIDINE-3-CARBONITRILE;4,5,6-trimethyl-2-thioxo-1,2-dihydropyridine-3-carbonitrile
• CAS NO: 128917-84-0
• Molecular Formula: C₉H₁₀N₂S
• Molecular Weight: 178.25
• Mol File: 128917-84-0.mol
• Article Data: 5

Chemical Properties

• Melting Point: 276°C
• Boiling Point: 260.1 °C at 760 mmHg
• Flash Point: 111.1 °C
• Appearance: /
• Density: 1.17 g/cm³
• Vapor Pressure: 0.0125mmHg at 25°C
• Refractive Index: 1.591
• CAS DataBase Reference: 2-MERCAPTO-4,5,6-TRIMETHYLNICOTINONITRILE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-MERCAPTO-4,5,6-TRIMETHYLNICOTINONITRILE(128917-84-0)
• EPA Substance Registry System: 2-MERCAPTO-4,5,6-TRIMETHYLNICOTINONITRILE(128917-84-0)

Safety Data

• Hazard Codes: Xi
• HazardClass: IRRITANT
• Hazardous Substances Data: 128917-84-0(Hazardous Substances Data)

Usage

General Description

2-Mercapto-4,5,6-trimethylnicotinonitrile is a chemical compound with the molecular formula C9H10N2S. It is a derivative of nicotinonitrile, and contains a mercapto group and three methyl groups attached to the aromatic ring. 2-MERCAPTO-4,5,6-TRIMETHYLNICOTINONITRILE has potential applications in pharmaceuticals and agrochemicals, as well as in organic synthesis. It is used as a building block in the production of various bioactive molecules, and has been studied for its potential as an antioxidant and radical scavenger. Additionally, it may have application in the synthesis of novel materials for various industrial and technological purposes. However, it is important to handle this compound with care due to its potential hazards and toxicity.

InChI:InChI=1/C9H10N2S/c1-5-6(2)8(4-10)9(12)11-7(5)3/h1-3H3,(H,11,12)

Upstream product

• 13809-02-4 4-(but-2-en-2-yl)morpholine 
• 7357-70-2 Cyanothioacetamide 
• 75-07-0 acetaldehyde 
• 91591-64-9 2-chloro-4,5,6-trimethylpyridine-3-carbonitrile 
• 123-54-6 acetylacetone 
• 815-57-6 3-Methyl-2,4-pentanedione 

Downstream Products

• 119003-37-1 3-Amino-4,5,6-trimethyl-thieno<2,3-b>pyridin-2-carbonsaeureamid 
• 874632-84-5 4,5,6-trimethyl-2-(3-phenyl-[1,2,4]oxadiazol-5-yl)-thieno[2,3-b]pyridin-3-ylamine 
• 91591-64-9 2-chloro-4,5,6-trimethylpyridine-3-carbonitrile 

Relevant articles and documents

New version of multicomponent condensation leading to 3-amino-2-acyl-4,5,6-trimethylthieno[2,3-b]pyridines

3-Amino-2-acyl-4,5,6-trimethylthieno[2,3-b]pyridines were synthesized by multicomponent condensation of acetaldehyde, cyanothioacetamide, 4-(but-2-en-2-yl)-morpholine, and a-haloketones.

Convenient synthesis of 2-pyridyl thioglycosides

A reported method for preparation of a new class of pyridine thioglycosides via reaction of pyridine-2(1H)-thiones with 2,3,4-tri-O-acetyl-α-D-xylo- and -β-D-arabinopyranosyl bromides has been studied.

Synthesis of new prim., sec. and tert. 3-amino-thieno[2,3 -b]pyridine-2-carboxamides on different ways

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