
structural formula
| business number | 01f4 |
|---|---|
| molecular formula | c8h20in |
| molecular weight | 257.16 |
| label |
tetraethylammonium iodide |
numbering system
cas number:68-05-3
mdl number:mfcd00011829
einecs number:200-676-9
rtecs number:bs7365000
brn number:3562649
pubchem number:24888411
physical property data
1. character: white or light yellow crystal.
2. density (g/ml,25/4 ℃):1.566
3. relative vapor density (g/ml,air=1): undetermined
4. melting point (ºc):>300
5. boiling point (ºc,normal pressure): not ok
6. boiling point (ºc,5.2kpa): not ok
7. refractive index: not ok
8. flashpoint (ºc): undetermined
9. specific optical rotation ( º): undetermined
10. spontaneous ignition point or ignition combustion temperature (ºc) : undetermined
11. vapor pressure (kpa,25ºc): not ok
12. saturation vapor pressure ( kpa,60ºc): undetermined
13.4
4. topological molecules polar surface area (tpsa):0
5. heavy atoms quantity: 10
6. surface charge :0
7. complexity :47.5
8. isotope atomic number:0
9. determine the number of atomic stereocenters:0
10. uncertain number of atomic stereocenters:0
11. determine the number of stereocenters of chemical bonds:0
12. uncertain number of chemical bond stereocenters:0
13. number of covalent bond units: 2
properties and stability
none yet
storage method
this product should be sealed and stored in a cool, dark place.
synthesis method
none yet
purpose
polarographic analysis.
uto” align=left>10. uncertain number of atomic stereocenters:0
11. determine the number of stereocenters of chemical bonds:0
12. uncertain number of chemical bond stereocenters:0
13. number of covalent bond units: 2
properties and stability
none yet
storage method
this product should be sealed and stored in a cool, dark place.
synthesis method
none yet
purpose
polarographic analysis.

微信扫一扫打赏
