2,4-bis(trifluoromethyl)chlorobenzene
structural formula
| business number | 047y |
|---|---|
| molecular formula | c8h3clf6 |
| molecular weight | 248.56 |
| label |
2,4-bis(trifluoromethyl)-1-chlorobenzene, 2,4-bis(trifluoromethyl)chlorobenzene, 2,4-bis(trifluoromethyl)chlorobenzene, 2,4-bis(trifluoromethyl)-1-chlorobenzene, 1,3-bis(trifluoromethyl)-4-chlorobenzene, 4-chloro-1,3-bis(trifluoromethyl)benzene, benzene,4-chloro-1,3-bis(trifluoromethyl)-, 2,4-bis(trifluoromethyl)chlorobenzene, 97+%, 1,3-bis |
numbering system
cas number:327-76-4
mdl number:mfcd01631638
einecs number:000-000-0
rtecs number:none
brn number:1978012
pubchem id:none
physical property data
一 , physical property data
traits ：not available
density (g/ml,25/4℃): 1.52
relative vapor density (g/ml, air=1)：not available
melting point (ºc): -59 — -58
boiling point (ºc, normal pressure):150
boiling point (ºc, 5.2kpa): not available
refraction rate: 1.4140
flash point (ºc): 59
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 properties: 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: 41.10
2. molar volume (m3/mol）：168.4
3. isotonic specific volume (90.2k):357.5
4. surface tension (dyne/cm<span style="font-size: 9pt; font-family: 宋体; mso-ascii- font-family: arial; mso-hansi-font-family: arial; mso-bidi-font-fami
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: 41.10
2. molar volume (m3/mol）：168.4
3. isotonic specific volume (90.2k):357.5
4. surface tension (dyne/cm):20.3
5. polarizability（10-24cm3):16.29
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): none
2. number of hydrogen bond donors: none
3. number of hydrogen bond acceptors: none
4. number of rotatable chemical bonds: none
5. number of tautomers: none
6. topological molecular polar surface area none
7. number of heavy atoms: none
8. surface charge: none
9. complexity: none
10. number of isotope atoms: none
p>
11. determine the number of atomic stereocenters: none
12. uncertain number of atomic stereocenters: none
13. determine the number of chemical bond stereocenters: none
14. number of uncertain chemical bond stereocenters: none
15. number of covalent bond units: none
properties and stability
none yet
storage method
none yet
synthesis method
none yet
purpose
none yet
ly: arial”>):20.3
5. polarizability（10-24cm3):16.29
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): none
2. number of hydrogen bond donors: none
3. number of hydrogen bond acceptors: none
4. number of rotatable chemical bonds: none
5. number of tautomers: none
6. topological molecular polar surface area none
7. number of heavy atoms: none
8. surface charge: none
9. complexity: none
10. number of isotope atoms: none
p>
11. determine the number of atomic stereocenters: none
12. uncertain number of atomic stereocenters: none
13. determine the number of chemical bond stereocenters: none
14. number of uncertain chemical bond stereocenters: none
15. number of covalent bond units: none
properties and stability
none yet
storage method
none yet
synthesis method
none yet
purpose
none yet