structural formula
business number | 024r |
---|---|
molecular formula | c10h15no |
molecular weight | 165.23 |
label |
n-ethyl-n-hydroxyethylaniline, hydroxyethylethylaniline |
numbering system
cas number:92-50-2
mdl number:mfcd00020575
einecs number:202-160-9
rtecs number:kl0878000
brn number:none
pubchem number:24847339
physical property data
1. characteristics: yellow to brown crystals.
2. density (g/ml,25/4℃): undetermined
3. relative vapor density (g/ml,air=1): undetermined
4. melting point (ºc): 36~38
5. boiling point (ºc,normal pressure):268℃
6. boiling point (ºc, 5.2kpa): undetermined
7. refractive index: undetermined
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
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/water) partition coefficient pair value: undetermined
17. explosion limit (%,v/v): undetermined
18. lower explosion limit (%,v/v): undetermined
19. solubility: soluble in ethanol, ether, chloroform and inorganic acids, insoluble in water.
toxicological data
none
ecological data
none
molecular structure data
1. molar refractive index: 51.36
2. molar volume (m3/mol) :157.9
3. isotonic specific volume (90.2k):405.5
4. surface tension (dyne/cm):43.4
5. polarizability(10-24cm3):20.36
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: 4
5. number of tautomers: none
6. topological molecule polar surface area 23.5
7. number of heavy atoms: 12
8. surface charge: 0
9. complexity: 110
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
this product should be sealed and stored in a cool, dry place away from light.
synthesis method
none
purpose
dye cationic redgtlintermediates.
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