36800-94-9

Basic information

• Product Name: Benzonitrile, 2-[[(4-methylphenyl)sulfonyl]oxy]-
• Synonyms: 2-p-Toluolsulfonyloxy-benzonitril;2-(p-toluenesulfonyloxy)benzonitrile;Benzonitrile,2-[[(4-methylphenyl)sulfonyl]oxy];Salicylnitril-p-toluolsulfonat;2-cyanophenyl tosylate
• CAS NO: 36800-94-9
• Molecular Formula: C14H11NO3S
• Molecular Weight: 273.312
• Mol File: 36800-94-9.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Benzonitrile, 2-[[(4-methylphenyl)sulfonyl]oxy]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzonitrile, 2-[[(4-methylphenyl)sulfonyl]oxy]-(36800-94-9)
• EPA Substance Registry System: Benzonitrile, 2-[[(4-methylphenyl)sulfonyl]oxy]-(36800-94-9)

Safety Data

• Hazardous Substances Data: 36800-94-9(Hazardous Substances Data)

Upstream product

• 611-20-1 salicylonitrile 
• 98-59-9 p-toluenesulfonyl chloride 
• 824-79-3 sodium 4-methylbenzenesulfinate 

Downstream Products

• 114772-53-1 2-Cyano-4'-methylbiphenyl 
• 110166-78-4 2-(hex-1-yn-1-yl)benzonitrile 
• 37774-78-0 2-cyanobenzophenone 
• 611-20-1 salicylonitrile 
• 104-15-4 toluene-4-sulfonic acid 

Relevant articles and documents

Iodine-induced synthesis of sulfonate esters from sodium sulfinates and phenols under mild conditions

An iodine-induced synthesis of sulfonate esters via cross-coupling reactions of sodium sulfinates with phenols is reported. This synthetic route is low-cost, facile, green and efficient, and could afford the target products with good to excellent yields u

Suzuki-Miyaura coupling of aryl tosylates catalyzed by an array of indolyl phosphine-palladium catalysts

A family of indolyl phosphine ligands was applied to Suzuki-Miyaura cross-coupling of aryl tosylates. Catalyst loading can be reduced to 0.2 mol % for coupling of nonactivated aryl tosylate. A challenging example for room temperature coupling is realized. The scope of this highly active Pd/L2 system can be extended to other boron nucleophiles, including trifluoroborate salts and boronate esters. The ligand structural comparisons toward the reactivity in tosylate couplings are also described.