127703-38-2

Basic information

• Product Name: 4-(3-Cyanophenyl)-4-methyl-2,5-cyclohexadienone
• CAS NO: 127703-38-2
• Molecular Weight: 209.247
• Mol File: 127703-38-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4-(3-Cyanophenyl)-4-methyl-2,5-cyclohexadienone(CAS DataBase Reference)
• NIST Chemistry Reference: 4-(3-Cyanophenyl)-4-methyl-2,5-cyclohexadienone(127703-38-2)
• EPA Substance Registry System: 4-(3-Cyanophenyl)-4-methyl-2,5-cyclohexadienone(127703-38-2)

Safety Data

• Hazardous Substances Data: 127703-38-2(Hazardous Substances Data)

Upstream product

• 114650-55-4 C₁₃H₉N₃S 
• 82101-85-7 Tetrabutylammonium 4-methylphenolate 
• 106-44-5 p-cresol 
• 132555-15-8 (Z)-tert-Butyl (3-cyanophenyl)azo sulfide 
• 132555-12-5 (E)-(3-Cyanophenyl)azo phenyl sulfide 

Relevant articles and documents

SRN1C-arylation of potassium aryloxides by arylazo phenyl or tert- butyl sulfides in DMSO

Aryloxide ions (Ar′O-) behave as C-nucleophiles towards diazosulfides (ArN = NSR; R = Ph, But) leading to imsymmetrical hydroxybiaryls (ArAr′OH) via C-C coupling. The reaction is particularly suited for the synthesis of terms which contain electron-withdrawing groups on the Ar moiety. The SRN1 mechanism is proposed on the grounds of experimental evidences.