ethylhydrazine
structural formula
| business number | 06rf |
|---|---|
| molecular formula | c2h8n2 |
| molecular weight | 60.10 |
| label |
n-ethylethylenediamine, acetylhydrazine, c2h5nhnh2 |
numbering system
cas number:624-80-6
mdl number:mfcd03427559
einecs number:210-864-2
rtecs number:none
brn number:none
pubchem id:none
physical property data
1. character:.
2. density (g/ml,25/4℃):
3. relative vapor density (g/ml,air=1): undetermined
4. melting point (ºc):
5. boiling point (ºc,normal pressure):
6. boiling point (ºc,5.2kpa): undetermined
7. refractive index: undetermined
8. flashpoint (ºc): undetermined
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/log value of water) partition coefficient: undetermined
17. explosion limit (%,v/v): undetermined
18. lower explosion limit (%,v/v): undetermined
19. solubility:.
toxicological data
none
ecological data
none
molecular structure data
1. moore refraction rate: 18.44
2. molar volume (cm3/mol):74.0
3. isotonic ratio (90.2k）：168.7
4. surface tension (dyne/cm）：26.9
5. polarization rate（10-24cm3):7.31
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): -0.6
2. number of hydrogen bond donors: 2
3. number of hydrogen bond acceptors: 2
p>
4. number of rotatable chemical bonds: 1
5. number of tautomers: none
6. topological molecule polar surface area 38
7. number of heavy atoms: 4
8. surface charge: 0
9. complexity: 8
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
none
storage method
none
synthesis method
none
purpose
none
