53153-66-5

Basic information

• Product Name: 3-methylnon-2-enenitrile
• Synonyms: 3-methylnon-2-enenitrile;Methyl-2(3)-nonenenitrile;2-Nonenenitrile, 3-methyl-;3-METHYL-2(3)-NONENENITRILE;3-Methyl-2-nonenenitrile;Citgrenile
• CAS NO: 53153-66-5
• Molecular Formula: C10H17N
• Molecular Weight: 151.24868
• EINECS: 258-398-9
• Mol File: 53153-66-5.mol
• Article Data: 14

Chemical Properties

• Boiling Point: 268.29°C (estimate)
• Flash Point: 94.2°C
• Appearance: /
• Density: 0.8832 (estimate)
• Vapor Pressure: 0.0594mmHg at 25°C
• Refractive Index: 1.3956 (estimate)
• CAS DataBase Reference: 3-methylnon-2-enenitrile(CAS DataBase Reference)
• NIST Chemistry Reference: 3-methylnon-2-enenitrile(53153-66-5)
• EPA Substance Registry System: 3-methylnon-2-enenitrile(53153-66-5)

Safety Data

• Hazardous Substances Data: 53153-66-5(Hazardous Substances Data)

Usage

Safety Profile

Moderately toxic by ingestion. A skin irritant. Low toxicity by skin contact. When heated to decomposition it emits toxic fumes of NOx and CN-.

InChI:InChI=1/C10H17N/c1-3-4-5-6-7-10(2)8-9-11/h8H,3-7H2,1-2H3/b10-8+

Upstream product

• 18852-51-2 sodium cyanoacetic acid ethyl ester 
• 111-13-7 hexyl-methyl-ketone 
• 143-33-9 sodium cyanide 
• 92975-62-7 3-Chloro-2-methyl-oct-1-ene 
• 16993-86-5 2-methyl-oct-2-ene 
• 1618-26-4 2,4-dithiapentane 
• 2537-48-6 diethyl 1-cyanomethylphosphonate 
• 16630-91-4 2-methylheptanal 
• 372-09-8 cyanoacetic acid 
• 624-92-0 Dimethyldisulphide 
• 67-68-5 dimethyl sulfoxide 
• 21128-88-1 chloromethyl methyl sulfoxide 
• 5188-07-8 sodium thiomethoxide 

Downstream Products

• 42144-33-2 3-methyl-nonanenitrile 

Relevant articles and documents

Selective synthesis of sulfoxides and sulfonesviacontrollable oxidation of sulfides withN-fluorobenzenesulfonimide

A practical and mild method for the switchable synthesis of sulfoxides or sulfonesviaselective oxidation of sulfides using cheapN-fluorobenzenesulfonimide (NFSI) as the oxidant has been developed. These highly chemoselective transformations were simply achieved by varying the NFSI loading with H2O as the green solvent and oxygen source without any additives. The good functional group tolerance makes the strategy valuable.

Metal-free radical thiolations mediated by very weak bases

Aromatic thioethers and analogous heavier chalcogenides were prepared by reaction of arene-diazonium salts with disulfides in the presence of the cheap and weak base NaOAc. The mild and practical reaction conditions (equimolar reagents, DMSO, r.t., 8 h) tolerate various functional groups (e.g. Br, Cl, NO2, CO2R, OH, SCF3, furans). Mechanistic studies indicate the operation of a radical aromatic substitution mechanism via aryl, acetyloxyl, thiyl, and dimsyl radicals.

Application of silica vanadic acid as a heterogeneous, selective and highly reusable catalyst for oxidation of sulfides at room temperature

Silica vanadic acid (vanadium has been supported on silica) is applied as an efficient, highly reusable and heterogeneous catalyst for the selective oxidation of sulfide to sulfoxide using hydrogen peroxide and in the acetonitrile as a solvent at room temperature. The catalyst can be easily recovered and reused for ten reaction cycles without considerable loss of activity. Also, some advantages of this method were applicable at large scales, high TON of catalyst, chemoselectivity, easy work-up and short reaction time.