2-chloro-6-fluorobenzoic acid
structural formula
| business number | 04tm |
|---|---|
| molecular formula | c7h4clfo2 |
| molecular weight | 174.56 |
| label |
2-chloro-6-fluorobenzoic acid, 2-chloro-6-fluorobenzoic acid, 98+%, labotest-bb lt00454355, 2-chloro-6-fluorobenzoic acid, rarechem al bo 0022, benzoic acid, 2-chloro-6-fluoro-, 2-chloro-6-fluorobenzoic acid, 98+%, 2-chloro-6-fluorobenzoic acid 97%, 2-chloro-6-fluorobenzoic acid97%, 2-chloro-6-flurobenzoic acid pure |
numbering system
cas number:434-75-3
mdl number:mfcd00002417
einecs number:207-105-2
rtecs number:none
brn number:973857
pubchem number:24850712
physical property data
一 , physical property data
traits ：white solid
density (g/ml,25/4℃): not available
relative vapor density (g/ml, air=1)：not available
melting point (ºc): 159-161
boiling point (ºc, normal pressure): not available
boiling point (ºc, 5.2kpa): not available
refraction rate: not available
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: soluble in water and easily soluble in organic solvents
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:38.07
2、 molar volume（m3/mol)：118.1
3、 isotonic specific volume (90.2k):300.1
4、 surface tension（dyne/cm)：312.3
5、 polarizability(10-24cm3）：15.09
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: 3
4. number of rotatable chemical bonds: 1
5. number of tautomers: none
6. topological molecule polar surface area 37.3
7. number of heavy atoms: 11
8. surface charge: 0
9. complexity: 163
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
intermediates for the manufacture of pesticides and dyes
