27173-16-6

Basic information

• Product Name: N-Phenyl-N'-(2-methylphenyl)-p-phenylenediamine
• Synonyms: N-Phenyl-N'-(2-methylphenyl)-p-phenylenediamine;N-Phenyl-N'-(o-tolyl)-p-phenylenediamine
• CAS NO: 27173-16-6
• Molecular Formula: C₁₉H₁₈N₂
• Molecular Weight: 274.35962
• Mol File: 27173-16-6.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: N-Phenyl-N'-(2-methylphenyl)-p-phenylenediamine(CAS DataBase Reference)
• NIST Chemistry Reference: N-Phenyl-N'-(2-methylphenyl)-p-phenylenediamine(27173-16-6)
• EPA Substance Registry System: N-Phenyl-N'-(2-methylphenyl)-p-phenylenediamine(27173-16-6)

Safety Data

• Hazardous Substances Data: 27173-16-6(Hazardous Substances Data)

Upstream product

• 66311-46-4 N⁴-(2-methylphenyl) benzene-1,4-diamine 
• 95-48-7 ortho-cresol 
• 101-54-2 N-phenylphenylene-1,4-diamine 
• 108-95-2 phenol 
• 108-94-1 cyclohexanone 
• 583-60-8 2-Methylcyclohexanone 
• 100-01-6 4-nitro-aniline 
• 123-31-9 hydroquinone 
• 95-53-4 o-toluidine 

Relevant articles and documents

Preparation method of diaryl p-phenylenediamine anti-aging agent

The invention provides a preparation method of a diaryl p-phenylenediamine anti-aging agent represented by a formula I, wherein the method comprises: carrying out a condensation dehydrogenation reaction on p-nitroaniline and a raw material B represented by a formula II in the presence of a solvent, a water-carrying agent and a catalyst, wherein R1 and R2 are respectively and independently H or C1-C6 alkyl, and R is H or C1-C6 alkyl.