2,4,5-Trichlorophenoxy propionic acid 2-(2,4,5-Trichlorophenoxy)propionic acid
Structural formula
| Business number | 026Q |
|---|---|
| Molecular formula | C9H7Cl3O3 |
| Molecular weight | 269 |
| label |
2-(2,4,5-Trichlorophenoxy)propionic acid, (2,4,5-Trichlorophenoxy)propionic acid, Silvex,Fenormone, herbicide |
Numbering system
CAS number:93-72-1
MDL number:MFCD00002646
EINECS number:202-271-2
RTECS number:UF8225000
BRN number:1985768
PubChem number:24869259
Physical property data
1. Character:Colorless crystal.
2. Density (g/mL,25/4℃)： Undetermined
3. Relative vapor density ( g/mL,AIR =1): Undetermined
4. Melting point (ºC): 181.6
5. Boiling point (ºC,Normal pressure): Undetermined
6. Boiling point (ºC, 666Pa): Undetermined
7. Refractive index: undetermined
8. Flashpoint (ºC): Undetermined
9. Specific optical rotation (º): Undetermined
10. Autoignition point or ignition temperature (ºC): Undetermined
11. Vapor pressure (kPa,25ºC): Undetermined
1. Molar refractive index:58.40
2. Molar volume (m3/ mol):177.3
3. Isotonic specific volume (90.2K): 470.2
4. Surface tension (dyne/cm): 49.5
5. Polarizability（10-24cm3):23.15
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: 3
5. Number of tautomers: none
6. Topological molecule polar surface area 46.5
7. Number of heavy atoms: 15
8. Surface charge: 0
9. Complexity: 237
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 1
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
This product should be sealed and stored away from light.
Synthesis method
None yet
Purpose
For organic synthesis.
�Quantity: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 1
13. Determine chemical bonds Number of stereocenters: 0
14. Number of stereocenters of uncertain chemical bonds: 0
15. Number of covalent bond units: 1
Properties and stability
None yet
Storage method
This product should be sealed and stored away from light.
Synthesis method
None yet
Purpose
For organic synthesis.