6720-39-4

Basic information

• Product Name: (E)-1-(4-Methylphenyl)-2-phenyldiazene
• Synonyms: (E)-1-(4-Methylphenyl)-2-phenyldiazene;(E)-4-Methylazobenzene
• CAS NO: 6720-39-4
• Molecular Formula: C₁₃H₁₂N₂
• Molecular Weight: 196.25
• Mol File: 6720-39-4.mol
• Article Data: 23

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (E)-1-(4-Methylphenyl)-2-phenyldiazene(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-1-(4-Methylphenyl)-2-phenyldiazene(6720-39-4)
• EPA Substance Registry System: (E)-1-(4-Methylphenyl)-2-phenyldiazene(6720-39-4)

Safety Data

• Hazardous Substances Data: 6720-39-4(Hazardous Substances Data)

Upstream product

• 623-10-9 N-(4-methylphenyl)hydroxylamine 
• 222851-56-1 N-phenylsulfinylamine 
• 71-43-2 benzene 
• 6720-28-1 cis-4-methylazobenzene 
• 106-49-0 p-toluidine 
• 98-95-3 nitrobenzene 
• 99-99-0 1-methyl-4-nitrobenzene 
• 621-94-3 1-(4-methylphenyl)-2-phenylhydrazine 
• 949-87-1 4-Methylazobenzol 
• 586-96-9 Nitrosobenzene 
• 623-11-0 1-methyl-4-nitrosobenzene 
• 62-53-3 aniline 
• 65578-58-7 di-tert-butyl 1-phenylhydrazine-1,2-dicarboxylate 
• 3958-47-2 triphenylindium 

Downstream Products

• 145585-58-6 (E)-1-(4-(bromomethyl)-phenyl)-2-phenyldiazene 
• 62-53-3 aniline 
• 108-88-3 toluene 
• 71-43-2 benzene 
• 6720-28-1 cis-4-methylazobenzene 
• 106-49-0 p-toluidine 
• 426224-80-8 N-(Azobenzene-4-ylmethyl)-5-dimethylaminonaphthalene-N-propyl-1-sulfonamide 
• 876479-63-9 acetic acid-(N'-phenyl-N-p-tolyl-hydrazide) 
• 666238-00-2 W(OC₆H(phenyl)4-2,3,5,6)2(N(4-methylphenyl))(N(phenyl))(trimethylphosphine) 
• 3682-80-2 2H-2-(4-methylphenyl)benzo[d]-1,2,3-triazole 
• 38610-46-7 5-methyl-2-phenyl-2H-benzo[d][1,2,3]triazole 
• 927896-38-6 (E)-1-(2-iodo-4-methylphenyl)-2-phenyldiazene 

Relevant articles and documents

Chemoselective Hydrogenation of Nitroarenes Using an Air-Stable Base-Metal Catalyst

The reduction of nitroarenes to anilines as well as azobenzenes to hydrazobenzenes using a single base-metal catalyst is reported. The hydrogenation reactions are performed with an air-and moisture-stable manganese catalyst and proceed under relatively mild reaction conditions. The transformation tolerates a broad range of functional groups, affording aniline derivatives and hydrazobenzenes in high yields. Mechanistic studies suggest that the reaction proceeds via a bifunctional activation involving metal-ligand cooperative catalysis.

Oxidative dehydrogenation of hydrazines and diarylamines using a polyoxomolybdate-based iron catalyst

We report an efficient method for the oxidative dehydrogenation of hydrazines and diarylamines in aqueous ethanol using Anderson-type polyoxomolybdate-based iron(iii) as a catalyst and hydrogen peroxide as an oxidant. A series of azo compounds and tetraarylhydrazines were obtained in moderate to excellent yields. The reaction conditions and substrate scopes are complementary or superior to those of more established protocols. In addition, the catalyst shows good stability and reusability in water. The preliminary mechanistic studies suggest that a radical process is involved in the reaction.

NIR-responsive reversible phase transition of supramolecular hydrogels for tumor treatment

Locally administrable drugs with controllable release on external cues hold great promise for antitumor therapy. Here, we report an injectable, supramolecular hydrogel (SHG), where the drug release can be controllably driven by near infrared (NIR) irradia