1,2-Diphenylhydrazine

Melting point::

123-126 °C(lit.)

Boiling point::

308.2°C (rough estimate)

Density :

1,158 g/cm³

vapor pressure :

2.6 x 10^-5 mmHg at 25 °C (Mabey et al., 1982)

refractive index :

1.6266 (estimate)

storage temp. :

Refrigerator

solubility :

Soluble in ethanol (Weast, 1986).

form :

neat

pka:

3.02±0.70(Predicted)

color :

Colorless to pale yellow to orange crystals

Water Solubility :

221 mg/L at 25 °C (U.S. EPA, 1980a)

BRN :

639793

Stability::

Stable. Incompatible with strong oxidizing agents, strong acids.

InChIKey:

YBQZXXMEJHZYMB-UHFFFAOYSA-N

Symbol(GHS) 

GHS07,GHS08,GHS09

Signal word 

Danger

Hazard statements 

H302-H350-H410

Precautionary statements 

P201-P273-P301+P312+P330-P308+P313