Diphenyl Hydrazone

Chemical and physical properties of benzophenone hydrazone

Density 1.1±0.1 g/cm3

Boiling point 328.0±11.0 °C at 760 mmHg

melting point 95-98 °C(lit.)

Molecular Formula C13H12N2

Molecular weight 196.248

Flash point 152.1±19.3 °C

Exact mass 196.100052

PSA 38.38000

LogP 2.79

Appearance: White crystalline powderVapor pressure 0.0±0.7 mmHg at 25°C

The refractive index is 1.584Storage conditions

Protect from light, cool and dry place, sealed and stored

stability

Stable at room temperature and pressure, white crystalline powder.

Molecular

Molecular property data:

1. Molar refractive index: 62.32

2. Molar volume (cm3/mol): 186.3

3. Isotonic specific volume (90.2K): 473.6

4. Surface tension (dyne/cm): 41.7

5. Polarizability (10-24cm3): 24.70

Computational Chemistry

1. Hydrophobic parameter calculation reference value (XlogP): None

2. Number of hydrogen bond donors: 1

3. Number of hydrogen bond acceptors: 2

4. Number of rotatable chemical bonds: 2

5. Number of tautomers: None

6. Topological molecular polar surface area 38.4

7. Number of heavy atoms: 15

8. Surface charge: 0

9. Complexity: 191

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Number of uncertain atomic stereocenters: 0

13. Determine the number of chemical bond stereocenters: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 1