- Melting point
- 29 °C · 29°C
- Boiling point
- 356.85 °C · 356.85°C (rough estimate)
- Density
- 1.0256 · 1.0256 (rough estimate)
- refractive index
- 1.555 · 1.5550
- FDA UNII
- 2 ES4SC99EC · 2ES4SC99EC
- EPA Substance Registry System
- 2 · 2,2'-Diethyldiphenylamine (64653-59-4)
- TSCA
- TSCA listed