1,1′-binaphthyl

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:604-53-5

mdl number:none

einecs number:none

rtecs number:none

brn number:none

pubchem id:none

physical property data

physical property data:
1. melting point (℃):143-146

2. boiling point (ºc): 360

toxicological data

none

ecological data

3. ecological data:

1. other harmful effects: this substance may be harmful to the environment and should be harmful to water bodies. give special attention.

molecular structure data

5. molecular property data:

1, molar refractive index:86.52

2, molar volume (m³/mol):222.9

3, isotonic specific volume (90.2k ):588.2

4、 surface tension (dyne/cm): 48.4

5, dielectric constant (f/m)：3.11

6、 polarizability (10^-24cm³): 34.30

compute chemical data

1. reference value for hydrophobic parameter calculation (xlogp): 6

2. number of hydrogen bond donors: 0

3. number of hydrogen bond acceptors: 0

4. number of rotatable chemical bonds: 1

5. number of tautomers: none

6. topological molecule polar surface area 0

7. number of heavy atoms: 20

8. surface charge: 0

9. complexity: 288

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

properties and stability:

no decomposition products may occur under normal temperatures and pressures.

storage method

storage:

seal the secret container and store it in a sealed main container in a cool place dry position.

synthesis method

none

purpose

none