Melting point |
19 °C |
Boiling point |
238-241 °C(lit.) |
density |
1.099 g/mL at 25 °C(lit.) |
vapor density |
4.3 (vs air) |
vapor pressure |
<0.1 mm Hg ( 20 °C) |
refractive index |
n20/D 1.607(lit.) |
Fp |
192 °F |
storage temp. |
Store at RT. |
solubility |
Soluble in dilute acids. |
form |
Powder |
pka |
8.79(at 15℃) |
color |
White to slightly blue or light beige |
explosive limit |
1.1%(V) |
Water Solubility |
145 g/L (20 ºC) |
Sensitive |
Air & Light Sensitive |
Merck |
14,7293 |
BRN |
606080 |
Exposure limits |
TLV-TWA skin 0.1 ppm (0.44 mg/m3) (ACGIH), 5 ppm (22 mg/m3) (OSHA); STEL 10 ppm (44 mg/m3) (OSHA); carcinogenicity: A2-Suspected Human Carcinogen (ACGIH), Carcinogen (NIOSH). . |
Stability: |
Stable, but may decompose in sunlight. May be air or light sensitive. Incompatible with strong oxidizing agents, metal oxides. |
CAS DataBase Reference |
100-63-0(CAS DataBase Reference) |
NIST Chemistry Reference |
Hydrazine, phenyl-(100-63-0) |
EPA Substance Registry System |
Hydrazine, phenyl-(100-63-0) |