structural formula
business number | 02kg |
---|---|
molecular formula | c12h15n3o3 |
molecular weight | 249.27 |
label |
1,3,5-triallyl cyanurate, triallyl cyanurate, cyanuric acid triallyl ester |
numbering system
cas number:101-37-1
mdl number:mfcd00006049
einecs number:202-936-7
rtecs number:xz2080000
brn number:235560
pubchem number:24857438
physical property data
1. properties: colorless low melting point solid
2. density (g/ml, 20℃): 1.11
3. relative vapor density (g/ml, air =1): undetermined
4. melting point (ºc): 26-28
5. boiling point (ºc, normal pressure): 162
6. boiling point (ºc, kpa): not determined
7. refractive index: 1.5037-1.5049
8. flash point (ºc): not determined
9. specific rotation (º): not determined
10. autoignition point or ignition temperature (ºc): not determined
11. vapor pressure (mmhg, 25ºc): not determined
12. saturated vapor pressure (kpa, 25ºc): undetermined
13. heat of combustion (kj/mol): undetermined
14. critical temperature ( ºc): undetermined
15. critical pressure (kpa): undetermined
16. log value of oil-water (octanol/water) partition coefficient: undetermined
17. explosion upper limit (%, v/v): undetermined
18. explosion lower limit (%, v/v): undetermined
19. solubility: soluble in ethanol, acetone and hydrocarbons.
toxicological data
acute toxicity: rat oral ld50: 590mg/kg; rat inhalation lc50: >333mg/m3/1h; mouse intravenous injection ld50: 180mg/kg; rabbit skin contact ld50: 8600mg/kg;
ecological data
none yet
molecular structure data
1. molar refractive index: 67.53
2. molar volume (cm3/mol): 225.4
3. isotonic specific volume (90.2k ): 565.4
4. surface tension (dyne/cm): 39.5
5. dielectric constant:
6. dipole moment (10-24cm3):
7. polarizability: 26.77
compute chemical data
1. reference value for hydrophobic parameter calculation (xlogp): 2.8
2. number of hydrogen bond donors: 0
3. number of hydrogen bond acceptors: 6
4. number of rotatable chemical bonds: 9
5. mutator variationnumber of solids: none
6. topological molecule polar surface area 66.4
7. number of heavy atoms: 18
8. surface charge: 0
9. complexity: 219
10. number of isotope atoms: 0
11. determine the number of atomic stereocenters: 0
12. the number of uncertain stereocenters of atoms: 0
13. the number of determined stereocenters of chemical bonds: 0
14. the number of uncertain stereocenters of chemical bonds: 0
15. number of covalent bond units: 1
properties and stability
none yet
storage method
none yet
synthesis method
prepared from the reaction of cyanuric chloride and allyl alcohol under alkali catalysis.
purpose
as a cross-linking agent and curing agent, it can be used in pmma, polyolefins, etc. to improve their thermal and oxygen stability and mechanical strength.