anhydrous silver acetate
Structural formula
| Business number | 05SV |
|---|---|
| Molecular formula | AgC2H3O2 |
| Molecular weight | 166.91 |
| label |
anhydrous silver acetate, silver acetate, Acetic acid silver salt, High purity compounds |
Numbering system
CAS number:563-63-3
MDL number:MFCD00012446
EINECS number:209-254-9
RTECS number:AJ4100000
BRN number:3595636
PubChem number:24888206
Physical property data
1. Physical property data
1. Properties: White or slightly gray and shiny needle-like crystals or crystalline powder.
2. Density (g/mL, 25/4℃): 3.259
3. Solubility: Easily soluble in dilute nitric acid, soluble in 100 parts of cold water and 35 parts of boiling water.
Toxicological data
irritating
Ecological data
None yet
Molecular structure data
None yet
Compute chemical data
IV. Calculated chemical data:
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 2
4. Number of rotatable chemical bonds: 0
5, Topological molecular polar surface area (TPSA): 40.1
6, Number of heavy atoms: 5
7, Surface charge : 0
8. Complexity: 25.5
9. Number of isotope atoms: 0
10. Determine the number of atomic stereocenters: 0
11. The number of uncertain atomic stereocenters: 0
12. The number of determined chemical bond stereocenters: 0
13. The number of uncertain chemical bond stereocenters: 0
14. Number of covalent bond units: 2
Properties and stability
1. Sensitive to light. Irritating. Soluble in 100 parts of cold water, 35 parts of boiling water, and easily soluble in dilute nitric acid. Toxic, the allowable amount in the air is 001mg/m3. Sensitive to light, should be stored away from light.
Storage method
1. Storage, should be sealed and protected from light.
Synthesis method
1. Prepared by the interaction of silver oxide and acetic acid.
2. Prepared by precipitation reaction using silver nitrate and sodium acetate. The crystals were filtered, washed thoroughly with distilled water, and dried in a vacuum desiccator with concentrated sulfuric acid until constant weight.
3. Prepared by heating hydrated silver nitrate and acetic anhydride to reflux temperature. The product can be recrystallized from glacial acetic acid.
Purpose
1. Used in medicine (to treat eye diseases in newborn babies). Used as analytical reagents, halogen removal, liquid ammonia oxidation, medicine.
2.Chemical analysis reagent, used to precipitate halide ions.�Oxidation of liquid ammonia. Also used in the pharmaceutical industry.