azinphos-methyl
Structural formula
| Business number | 01WQ |
|---|---|
| Molecular formula | C10H12N3O3PS2 |
| Molecular weight | 317.32 |
| label |
azinphos-methyl, azinphos, Guthion, Methyl gusathion, Methyl guthion, Organophosphorus pesticides |
Numbering system
CAS number:86-50-0
MDL number:MFCD00041814
EINECS number:201-676-1
RTECS number:TE1925000
BRN number:280476
PubChem number:24868791
Physical property data
1. Characteristics: white crystalline solid. Highly toxic, LD50 (rat, oral) 10-25mg/kg.
2. Density (g/mL,25/4℃): (d20/4）1.44
3. Relative vapor density (g/mL, air =1): Undetermined
4. Melting point (ºC): 73-74
5. Boiling point (ºC,Normal pressure): Undetermined
6. Boiling point (ºC,5.2kPa): Not determined
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
12. Saturated vapor pressure (kPa,60ºC): Undetermined
13. Heat of combustion (KJ/mol): Undetermined
14. Critical temperature (ºC): Undetermined
15. Critical pressure (KPa): Undetermined
16. Oil and water (octanol/Log value of the partition coefficient for water: undetermined
17. Explosion limit (%,V/V): Undetermined
18. Lower explosion limit (%,V/V): Undetermined
19. Solubility: Easily soluble in General solvent, difficult to dissolve in water.
Toxicological data
None yet
Ecological data
None yet
Molecular structure data
1. Molar refractive index: 78.84 2. Molar volume (m3/mol）：209.0 3. isotonic specific volume (90.2K):584.0 4. Surface Tension (dyne/cm):60.9 5. Polarizability（10-24cm3):31.25
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: 7
4. Number of rotatable chemical bonds: 5
5. Number of tautomers: none
6. Topological molecule polar surface area 121
7. Number of heavy atoms: 19
8. Surface charge: 0
9. Complexity: 413
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
Save in sealed format.
Synthesis method
None yet
Purpose
Contact insecticide and acaricide.
lang=EN-US style=”FONT-SIZE: 9pt; FONT-FAMILY: Arial”>dyne/cm):60.9
5. Polarizability（10-24cm3):31.25
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: 7
4. Number of rotatable chemical bonds: 5
5. Number of tautomers: none
6. Topological molecule polar surface area 121
7. Number of heavy atoms: 19
8. Surface charge: 0
9. Complexity: 413
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
Save in sealed format.
Synthesis method
None yet
Purpose
Contact insecticide and acaricide.