n,n-diethyl-1-naphthylamine n,n-diethyl-1-naphthylamine
structural formula
| business number | 01va |
|---|---|
| molecular formula | c14h17n |
| molecular weight | 199.29 |
| label |
n,n-diethyl-α-naphthylamine, n,n’-diethyl-1-naphthalenamine |
numbering system
cas number:84-95-7
mdl number:mfcd00046389
einecs number:201-576-8
rtecs number:none
brn number:none
pubchem id:none
physical property data
1. character: light yellow fluorescent oily liquid turns yellow-brown after being left for a long time
2. density (g/ml ,25/4℃):1.015
3. relative vapor density (g /ml,air= 1): undetermined
4. melting point (ºc): undetermined
5. boiling point (ºc,normal pressure):285～290℃
6. boiling point (ºc,5.2 kpa): undetermined
7. refractive index:1.5961
8. flash point (ºc): undetermined
9. specific optical rotation (º ): undetermined
10. autoignition point or ignition temperature (ºc): undetermined
11. vapor pressure (kpa, 25ºc): undetermined):194.5
3. isotonic specific volume (90.2k):492.7
4. surface tension (dyne/cm):41.1
5. polarizability（10-24cm3):26.82
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): none
2. number of hydrogen bond donors: 0
3. number of hydrogen bond acceptors: 1
4. number of rotatable chemical bonds: 3
5. number of tautomers: none
6. topological molecule polar surface area 3.2
7. number of heavy atoms: 15
8. surface charge: 0
9. complexity: 186
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
light yellow with fluorescence oily liquid. it turns yellow-brown after being stored for a long time. soluble in ethanol, ether and benzene, insoluble in water. relative density1.015. boiling point285～290℃. refractive index1.5961. poisonous.
storage method
this product should be sealed in store in a cool and dry place.
synthesis method
none yet
purpose
for organic synthesis. prepare the dye.
style=”font-size: 9pt; font-family: arial; mso-font-kerning: 0pt”>1.5961. poisonous.
storage method
this product should be sealed in store in a cool and dry place.
synthesis method
none yet
purpose
for organic synthesis. prepare the dye.
