4-Aminophenylarsonic Acid Sodium Salt
Structural formula
| Business number | 03L7 |
|---|---|
| Molecular formula | C6H6AsNNa2O3 |
| Molecular weight | 261.02 |
| label |
Sodium p-aminophenylarsinate, p-Arsanilic acid sodium salt, Sodium 4-Aminophenylarsonate, Heterocyclic compounds |
Numbering system
CAS number:127-85-5
MDL number:MFCD00067431
EINECS number:CF9625000
RTECS number:None
BRN number:None
PubChem ID:None
Physical property data
1. Properties: white crystalline powder[1]
2. Octanol/water partition coefficient: -3.840[2] p>
3. Solubility: soluble in water, slightly soluble in ethanol, insoluble in chloroform and ether. [3]
Toxicological data
1. Acute toxicity:
Rat subcutaneous LD5O: 75mg/kg;
Rat intravenous injection LD5O: 335mg/kg;
Small Rat intravenous injection of LD5O: 335mg/kg;
Dog subcutaneous LDLO: 5mg/kg;
Rabbit subcutaneous LDLO: 200mg/kg;
2. Acute toxicity [4] LD50: 75mg/kg (rat subcutaneous)
3. Irritation No information available
Ecological data
1. Ecotoxicity No data available
2. Biodegradability No data available
3 .Non-biodegradability No information available
4. Other harmful effects[5] This substance has serious harm to the environment and should be Special attention should be paid to the pollution of water bodies, and special attention should be paid to aquatic life and birds.
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: 4
4. Number of rotatable chemical bonds: 1
5. Number of tautomers:
6. Topological molecular polar surface area (TPSA): 86.4
7. Number of heavy atoms: 12
8. Surface charge: 0
9. Complexity: 182
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: 2
Properties and stability
1. Stability[6] Stable
2. Incompatible substances[7] Strong oxidizing agent
3. Conditions to avoid contact[8] No information available
4 .Polymerization hazard[9] No polymerization
5. Decomposition products[10] Arsenic p>
Storage method
Storage��Notes [11] Store in a cool, ventilated warehouse. Keep away from fire and heat sources. Protect from direct sunlight. The packaging is sealed. They should be stored separately from oxidants and food chemicals, and avoid mixed storage. Suitable materials should be available in the storage area to contain spills.
Synthesis method
None
Purpose
1. Used in drug manufacturing and organic synthesis. [12]