n,n’-dibenzylethylenediamine

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:140-28-3

mdl number:mfcd00004771

einecs number:205-408-4

rtecs number:kv3325000

brn number:none

pubchem number:24893762

physical property data

1. character:. oily liquid

2. density (g/ml,20℃):1.025

3. relative vapor density (g/ml,air=1）：

4. melting point (ºc): 26

5. boiling point (ºc,4mmhg): 195

6. boiling point (ºc,0.27kpa): 212~213

7. refractive index: 1.565

8. flashpoint (ºc): >110 undetermined

9. specific optical rotation (º): undetermined

10. autoignition point or ignition temperature (ºc): undetermined

11. vapor pressure (kpa,25ºc): undetermined

12. discharge materials into the surrounding environment

molecular structure data

molecular property data:

1、 molar refractive index：76.74

2, molar volume（m³/mol):233.5

3, isotonic specific volume（90.2k）：591.5

4, surface tension（3.0 dyne/cm span>): 41.1

5, polarizability（ 0.5 10^-24cm³): 30.42

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): 2.4

2. number of hydrogen bond donors: 2

3. number of hydrogen bond acceptors: 2

4. number of rotatable chemical bonds: 7

5. number of tautomers: none

6. topological molecule polar surface area 24.1

7. number of heavy atoms: 18

8. surface charge: 0

9. complexity: 171

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 yet

storage method

this product should be sealed and stored in a cool place.

synthesis method

none yet

purpose

none yet

pt; mso-fareast-font-family: arial”>, surface tension（3.0 dyne/cm span>): 41.1

5, polarizability（ 0.5 10^-24cm³): 30.42

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): 2.4

2. number of hydrogen bond donors: 2

3. number of hydrogen bond acceptors: 2

4. number of rotatable chemical bonds: 7

5. number of tautomers: none

6. topological molecule polar surface area 24.1

7. number of heavy atoms: 18

8. surface charge: 0

9. complexity: 171

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 yet

storage method

this product should be sealed and stored in a cool place.

synthesis method

none yet

purpose

none yet