1-Dodecene 1-Dodecene
Structural formula
| Business number | 035P |
|---|---|
| Molecular formula | C12H24 |
| Molecular weight | 168.32 |
| label |
Surfactant, detergent, Lubricant additives, Plasticizer |
Numbering system
CAS number:112-41-4
MDL number:MFCD00008961
EINECS number:203-968-4
RTECS number:JR5120000
BRN number:1699848
PubChem number:24867662
Physical property data
1. Properties: colorless liquid
2. Density (g/mL, 25℃): 0.760
3. Relative vapor density (g/mL, air=1 ): Undetermined
4. Melting point (ºC): -33.6
5. Boiling point (ºC, normal pressure): 213
6. Boiling point (ºC , KPa): Undetermined
7. Refractive index (n20D): 1.43
8. Flash point (ºC): 73
9. Specific rotation (º): Undetermined
10. Autoignition point or ignition temperature (ºC): Undetermined
11. Vapor pressure (mmHg, 70ºC): 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 . The logarithmic value of the oil-water (octanol/water) partition coefficient: Undetermined
17. The upper limit of explosion (%, V/V): Undetermined
18. The lower limit of explosion (%) ,V/V): Undetermined
19. Solubility: soluble in alcohol; ether; acetone; petroleum ether; insoluble in water.
Toxicological data
Acute toxicity: mouse transdermal LCL0: 10gm/kg
Ecological data
No harm to water bodies.
Molecular structure data
1. Molar refractive index: 57.36
2. Molar volume (cm3/mol): 221.7
3. Isotonic specific volume (90.2K ): 498.5
4. Surface tension (dyne/cm): 25.5
5. Dielectric constant (F/m): 2.11
6. Extreme Chemical rate (10-24cm3): 22.74
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: 0
4. Number of rotatable chemical bonds: 9
5. Number of tautomers: none
6. Topological molecule polar surface area 0
7. Number of heavy atoms: 12
8. Surface charge: 0
9. Complexity: 84
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. NoDetermine the number of atomic stereocenters: 0
13. Determine the number of chemical bond stereocenters: 0
14. Uncertain number of chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
1. Avoid contact with strong oxides.
2. Exist in smoke.
Storage method
Stored sealed in a cool, dry place. Make sure the workspace has good ventilation. Keep away from sources of fire. Store away from oxidizing agents.
Synthesis method
Derived from propylene tetramerization.
Purpose
Used in organic synthesis to produce surfactants; detergents; lubricant additives and plasticizers, etc. Japan is mainly used to produce dodecene phenol.
