triphenylarsine
Structural formula
| Business number | 067P |
|---|---|
| Molecular formula | C18H15As |
| Molecular weight | 306.24 |
| label |
triphenylarsenic, Arsinetriphenyl |
Numbering system
CAS number:603-32-7
MDL number:MFCD00002994
EINECS number:210-032-9
RTECS number:CH8942500
BRN number:1842037
PubChem number:24872773
Physical property data
1. Physical property data
1. Character: White or light gray-red triangular prism crystal. Irritating.
2. Relative density 1.2634.
3. Melting point60.5～61.5℃ .
4. Boiling point360℃.
5. Refractive index 1.6888.
6. Solubility Soluble in ether, chloroform and benzene, slightly soluble in ethanol, insoluble in water.
Toxicological data
None yet
Ecological data
3. Ecological data:
1. Other harmful effects: This substance may be harmful to the environment and should be harmful to water bodies. Give special attention.
Molecular structure data
None yet
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: 0
4. Number of rotatable chemical bonds: 3
5. Number of tautomers: none
6. Topological molecule polar surface area 0
7. Number of heavy atoms: 19
8. Surface charge: 0
9. Complexity: 202
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
Properties and stability:
No decomposition products may occur under normal temperatures and pressures.
Storage method
Storage:
Seal the secret container and store it in a sealed main container in a cool place Dry position.
Synthesis method
None yet
Purpose
Uses: Organic synthesis. Polyepoxy resin cross-linking activator. 0.7mg/LSolution can prevent Plant spores grow.
The child grows.
