n,n,n’-trimethylethylenediamine
structural formula
| business number | 03uv |
|---|---|
| molecular formula | c5h14n2 |
| molecular weight | 102.18 |
| label |
2-(dimethylamino)-n-methylethylamine, n,n,n’-trimethyl-1,2-ethanediamine |
numbering system
cas number:142-25-6
mdl number:mfcd00014874
einecs number:205-529-2
rtecs number:none
brn number:505989
pubchem number:24847763
physical property data
1. physical property data:
1. character:colorless liquid
2. density (g/ml,25/4℃):0.804
3. autoignition point or ignition temperature (ºc):9
4. boiling point (ºc,normal pressure):116-118ºc
toxicological data
none yet
ecological data
3. ecological data:
other harmful effect: this substance may be harmful to the environment, and special attention should be paid to water bodies.
molecular structure data
5. molecular property data:
1. molar refractive index:32.52
2. molar volume (m3/ mol):127.1
3. isotonic specific volume (90.2k): 284.7
4. surface tension (dyne/cm): 25.1
5. polarizability（10-24cm3):12.89
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): none
2. number of hydrogen bond donors: 1
3. number of hydrogen bond acceptors: 2
4. number of rotatable chemical bonds: 3
5. number of tautomers: none
6. topological molecule polar surface area 15.3
7. number of heavy atoms: 7
8. surface charge: 0
9. complexity: 35.1
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
stable under normal temperature and pressure. span>
incompatible materials ：strong oxidants, strong acids
storage method
):127.1
3. isotonic specific volume (90.2k): 284.7
4. surface tension (dyne/cm): 25.1
5. polarizability（10-24cm3):12.89
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): none
2. number of hydrogen bond donors: 1
3. number of hydrogen bond acceptors: 2
4. number of rotatable chemical bonds: 3
5. number of tautomers: none
6. topological molecule polar surface area 15.3
7. number of heavy atoms: 7
8. surface charge: 0
9. complexity: 35.1
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
stable under normal temperature and pressure. span>
incompatible materials ：strong oxidants, strong acids
storage method
save in a dry and cool place.
synthesis method
none yet
purpose
none yet
e: ar-sa”>save sealed in a dry and cool place.
synthesis method
none yet
purpose
none yet