n,n’-dimethylethylenediamine n,n’-dimethylethylenediamine
structural formula
| business number | 031v |
|---|---|
| molecular formula | c4h12n2 |
| molecular weight | 88.15 |
| label |
dimethyl vinyl diamine, n,n’-dimethylvinyldiamine, n,n’-dimethyl-1,2-ethanediamine, 1,2-bis(methylamino)ethane, linear compound |
numbering system
cas number:110-70-3
mdl number:mfcd00008290
einecs number:203-793-3
rtecs number:kv4250000
brn number:878142
pubchem number:24893484
physical property data
1. characteristics: colorless liquid , with an amine-like smell.
2. density (g/ml,25℃): 0.818
3. relative vapor density (g/ml,air=1): undetermined
4. melting point (ºc): undetermined
5. boiling point (ºc,normal pressure): 118-119
6. boiling point (ºc,kpa): undetermined
7. refractive index: undetermined
8. flashpoint (ºc): 28
9. specific optical rotation (º): undetermined
10. autoignition point or ignition temperature (ºc): undetermined
11. vapor pressure (mmhg,ºc): undetermined
12. saturated vapor pressure (kpa, ºc): 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 the partition coefficient for water: undetermined
17. explosion limit (%,v/v): undetermined
acute toxicity: mouse peritoneum ld5o: 200mg/kg
ecological data
none yet
molecular structure data
5. molecular property data:
1. molar refractive index: 27.77
2. molar volume (m3/mol）：112.1
3. isotonic specific volume (90.2k):247.2
4. surface tension (dyne/cm):23.5
5. polarizability（10-24cm3):11.00
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): none
2. number of hydrogen bond donors: 2
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 24.1
7. number of heavy atoms: 6
8. surface charge: 0
9. complexity: 17.5
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 yet
storage method
none yet
synthesis method
none yet
purpose
none yet
/sup>):11.00
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): none
2. number of hydrogen bond donors: 2
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 24.1
7. number of heavy atoms: 6
8. surface charge: 0
9. complexity: 17.5
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 yet
storage method
none yet
synthesis method
none yet
purpose
none yet
