Diphenylamine CAS 122-39-4

EC Index NO.

612-026-00-5

EC NO.

204-539-4

M. F.

C₁₂H₁₁N

Chemical Formula 

(C₆H₅)₂NH

M.W.

169.23 g/mol

HS Code

2921 44 00

Application

Application

Diphenylamine is mainly used to synthesize rubber antiager, dye, medicine intermediate, lubricating oil antioxidant, and powder stabilizer.

Biophysical-chemical information

Boiling Point

302 °C (1013 hPa)

Density

1.16 g/cm3 (20 °C)

Flash Point

153 °C (DIN) 51758

Fire Point

630 °C DIN 51794

Melting Point

53 - 54 °C

Steam Pressure

0.0003 hPa (20 °C)

Bulk Density

610 kg/m3

Solubility

0.05 g/l