diethylphosphine chloride
structural formula
| business number | 0792 |
|---|---|
| molecular formula | c4h10clp |
| molecular weight | 124.55 |
| label |
diethylphosphonium chloride, diethylphosphine chloride, chloro(diethyl)phosphine, diethylphosphinous chloride, aliphatic compounds |
numbering system
cas number:686-69-1
mdl number:mfcd00013621
einecs number:211-689-4
rtecs number:none
brn number:none
pubchem number:24880696
physical property data
1. characteristics: colorless clear liquid.
2. density (g/ml,25/4℃): 1.023
3. relative vapor density (g/ml,air=1): undetermined
4. melting point (ºc): undetermined
5. boiling point (ºc,normal pressure): 133-134
6. boiling point (ºc,5.2kpa): undetermined
7. refractive index: 1.475
8. flash point ( ºc): 18
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/logarial value of the partition coefficient of water: undetermined
17. explosion limit (%,v/v): undetermined
18. lower explosion limit (%,v/v): undetermined
19. solubility: reacts strongly with water.
toxicological data
none yet
ecological data
if it is slightly harmful to water, do not allow undiluted or large amounts of product to come into contact with groundwater, waterways or sewage systems. do not release material into the environment without government permission.
molecular structure data
none yet
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): 1.5
2. number of hydrogen bond donors: 0
3. number of hydrogen bond acceptors: 0
4. number of rotatable chemical bonds: 2
5. number of tautomers: none
6. topological molecule polar surface area 0
7. number of heavy atoms: 6
8. surface charge: 0
9. complexity: 26.7
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
keep away from oxides, moisture, and heat.
storage method
store in a room filled with dry inert gas container and place in a cool, dry place. the storage area must be locked and the keys must be given to the technical experts and their assistants. avoid moisture and moisture. keep away from oxidizing agents.
synthesis method
none yet
purpose
none yet
