Bis-4-fluorophenyl ether
Structural formula
| Business number | 0490 |
|---|---|
| Molecular formula | C12H8F2O |
| Molecular weight | 206.19 |
| label |
Bis(4-fluorophenyl) ether, Bis(4-fluorophenyl) ether, 98%, 4,4′-DIFLUORODIPHENYL ETHER, 4-FLUOROPHENYL ETHER, BIS(4-FLUOROPHENYL) ETHER, 1-Fluoro-4-(4-fluorophenoxy)benzene, Benzene, 1,1′-oxybis[4-fluoro-, Bis(p-fluorophenyl) ether, 1,1′-oxybis(4-fluorobenzene), Bis(4-fluorophenyl)ether 97% |
Numbering system
CAS number:330-93-8
MDL number:MFCD00013552
EINECS number:206-358-6
RTECS number:None
BRN number:2559168
PubChem ID:None
Physical property data
一 , physical property data
Traits ：Not available
Density (g/mL,25/4℃): 1.23
Relative Vapor density (g/mL, air=1)：Not available
Melting point (ºC): Not available
Boiling point (ºC, Normal pressure): 250
Boiling point (ºC, 5.2kPa): Not available
Refraction Rate: 1.537
Flash Point (ºC): Not available
Optical rotation (º): Not available
Spontaneous combustion Point or ignition temperature (ºC): Not available
Steam Pressure (kPa, 25ºC): Not available
saturated Vapor pressure (kPa, 60ºC): Not available
Burn Heat (KJ/mol):Not available
Critical Temperature (ºC): Not available
Critical Pressure (KPa): Not available
oil and water Log value of the (octanol/water) partition coefficient:Not available
Explosion Upper limit (%, V/V): Not available
Explosion Lower limit (%, V/V): Not available
Dissolve Sex: Not available
Toxicological data
Two , Toxicological data:
Acute Toxicity:Not available .
Ecological data
Three , Ecological data:
1 , Other harmful effects: This substance may be harmful to the environment, and special treatment should be given to water bodies. Notice.
Molecular structure data
1. Molar refractive index: 52.68
2. Molar volume (m3/mol）：168.4
3. isotonic specific volume (90.2K):412.6
4. Surface Tension (dyne/cm): 36.0
5. Polarizability（10-24cm3): 20.88
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: 3
4. Number of rotatable chemical bonds: 2
5. Number of tautomers: none
6. Topological molecule polar surface area 9.2
7. Number of heavy atoms: 15
8. Surface charge: 0
9. Complexity: 162
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
