p-dibenzoic acid dihydrazine

structural formula

• numbering system
• physical property data
• toxicological data
• ecological data
• molecular structure data
• computing chemical data
• more
  • properties and stability
  • storage method
  • synthesis method
  • purpose

numbering system

cas number:136-64-1

mdl number:mfcd00014762

einecs number:205-253-2

rtecs number:none

brn number:982939

pubchem id:none

physical property data

none

toxicological data

none

ecological data

none

molecular structure data

molecular property data:

1、 molar refractive index：51.30

2、 molar volume（m³/mol):144.4

3、 isotonic specific volume（90.2k）：412.0

4、 surface tension(3.0 dyne/cm) ：66.1

5、 polarizability（0.5 10^-24cm³):20.33

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): none

2. number of hydrogen bond donors: 4

3. number of hydrogen bond acceptors: 4

4. number of rotatable chemical bonds: 2

5. number of tautomers: 3

6. topological molecule polar surface area 110

7. number of heavy atoms: 14

8. surface charge: 0

9. complexity: 199

10. number of isotope atoms: 0

11. determine the number of atomic stereocenters: 0

12. uncertain number of 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

properties and stability

none

storage method

none

synthesis method

none

purpose

none

nv unitname=”cm” sourcevalue=”24″ hasspace=”false” negative=”true” numbertype=”1″ tcsc=”0″ w:st=”on”>^-24cm³):20.33

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): none

2. number of hydrogen bond donors: 4

3. number of hydrogen bond acceptors: 4

4. number of rotatable chemical bonds: 2

5. number of tautomers: 3

6. topological molecule polar surface area 110

7. number of heavy atoms: 14

8. surface charge: 0

9. complexity: 199

10. number of isotope atoms: 0

11. determine the number of atomic stereocenters: 0

12. uncertain number of 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

properties and stability

none

storage method

none

synthesis method

none

purpose

none