3,3-diphenylpropionic acid

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:606-83-7

mdl number:mfcd00002717

einecs number:210-125-4

rtecs number:none

brn number:1912506

pubchem number:24867077

physical property data

physical property data:
1. appearance: white powdery solid

2. melting point157℃

3. solubility: soluble in ethanol and benzene, insoluble in water

toxicological data

none yet

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:66.40

2, molar volume (m³/mol):197.2

3, isotonic specific volume (90.2k)：518.3

4, surface tension (dyne/cm):47.7

5, polarizability (10^-24cm³ ):26.32

compute chemical data

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

2. number of hydrogen bond donors: 1

3. number of hydrogen bond acceptors: 2

4. number of rotatable chemical bonds: 4

5. number of tautomers: none

6. topological molecule polar surface area 37.3

7. number of heavy atoms: 17

8. surface charge: 0

9. complexity: 219

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

1. properties: white powdery solid.

storage method

storage:

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

synthesis method

2. preparation method: obtained by hydrocarbonization of cinnamic acid and benzene in the presence of anhydrous aluminum trichloride .

purpose

3. uses: used as pharmaceutical intermediates.

resource:allhdi.com