4,4′-Biphenyl Dicarboxaldehyde 4,4′-Biphenyl Dicarboxaldehyde
Structural formula
| Business number | 01ED |
|---|---|
| Molecular formula | C14H10O2 |
| Molecular weight | 210.23 |
| label |
None |
Numbering system
CAS number:66-98-8
MDL number:None
EINECS number:None
RTECS number:DV2800200
BRN number:None
PubChem ID:None
Physical property data
1. Character: Unsure
2. Density (g/mL,25/4℃): Unsure
3. Relative vapor density (g/mL,Air=1): Unsure
4. Melting point (ºC): 148
5. Boiling point (ºC,Normal pressure): Unsure
6. Boiling point (ºC, 5.2kPa): Unsure
7. Refractive index:Not sure
8. Flashpoint (ºC): Unsure
9. Specific optical rotation (º): Unsure
10. Autoignition point or ignition temperature (ºC): Unsure
11. Vapor pressure (kPa,25ºC): Unsure
12. Saturated vapor pressure (kPa,60ºC%,V/V): Unsure
18. Lower explosion limit (%,V/V): Unsure
19. Solubility:Not sure
Toxicological data
Acute toxicity: Mouse route unknownLD50: 1500 mg/kg;
Ecological data
None yet
Molecular structure data
5. Molecular property data:
1. Molar refractive index: 64.35
2. Molar volume (m3/mol):178.0
3. isotonic specific volume (90.2K):470.7
4. Surface Tension (dyne/cm):48.8
5. Polarizability（10-24cm3):25.51
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 2
4. Number of rotatable chemical bonds: 3
5. Number of tautomers: none
6. Topological molecule polar surface area 34.1
7. Number of heavy atoms: 16
8. Surface charge: 0
9. Complexity: 207
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
None yet
Synthesis method
None yet
Purpose
None yet
0pt 72.75pt; mso-list: l0 level2 lfo1; tab-stops: list 36.0pt; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto” class=MsoNormal align=left>3. Isotonic specific volume (90.2 K):470.7
4. Surface Tension (dyne/cm):48.8
5. Polarizability（10-24cm3):25.51
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): None
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 2
4. Number of rotatable chemical bonds: 3
5. Number of tautomers: none
6. Topological molecule polar surface area 34.1
7. Number of heavy atoms: 16
8. Surface charge: 0
9. Complexity: 207
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
None yet
Synthesis method
None yet
Purpose
None yet