Methylarsonic Acid Methylarsonic Acid
Structural formula
| Business number | 03JB |
|---|---|
| Molecular formula | CH5AsO3 |
| Molecular weight | 140 |
| label |
herbicide |
Numbering system
CAS number:124-58-3
MDL number:None
EINECS number:None
RTECS number:None
BRN number:None
PubChem ID:None
Physical property data
None yet
Toxicological data
Acute toxicity data
Rat oral LD50: 961 mg /kg
Mouse oral LD50: 1800 mg /kg
Mouse skinLD50：794 mg/ kg
Mutagenicity data:
Human fibroblasts1400 umol/L
Ecological data
None
Molecular structure data
None
Compute chemical data
1. Reference value for hydrophobic parameter calculation ( XlogP):
2. Number of hydrogen bond donors: 2
3. Number of hydrogen bond acceptors: 3
4. Number of rotatable chemical bonds: 0
5. Number of tautomers:
6. Topological molecular polar surface area (TPSA):57.5
7. Number of heavy atoms: 5
8. Surface charge: 0
9. Complexity: 61.3
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. The number of uncertain atomic stereocenters: 0
13. Determine the number of stereocenters of chemical bonds: 0
14. Uncertain number of chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
None
Storage method
None
Synthesis method
None
Purpose
None
7pt ‘Times New Roman'”> Surface charge ：0
9. Complexity: 61.3
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. The number of uncertain atomic stereocenters: 0
13. Determine the number of stereocenters of chemical bonds: 0
14. Uncertain number of chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
None
Storage method
None
Synthesis method
None
Purpose
None
