Cis -13 – Erucic acid amide Cis -13 – Erucic acid amide
Structural formula
| Business number | 036R |
|---|---|
| Molecular formula | C22H43NO |
| Molecular weight | 337.58 |
| label |
Erucamide, Erucic acid amide, Lubricant |
Numbering system
CAS number:112-84-5
MDL number:MFCD00882379
EINECS number:204-009-2
RTECS number:None
BRN number:None
PubChem number:24856947
Physical property data
1. Properties: White flaky crystals.
2. Density (g/mL, 20℃): 0.89
3. Relative vapor density (g/mL, air=1): Undetermined
4. Melting point (ºC): 81-82
5. Boiling point (ºC, normal pressure): Undetermined
6. Boiling point (ºC, KPa): Undetermined
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7. Refractive index: Undetermined
8. Flash point (ºC): 230
9. Specific rotation (º): Undetermined
10. Autoignition point or ignition temperature (ºC): Undetermined
11. Vapor pressure (mmHg, 20ºC): <1
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. Log value of oil-water (octanol/water) distribution coefficient: Undetermined
17. Explosion upper limit (%, V/V ): Undetermined
18. Lower explosion limit (%, V/V): Undetermined
19. Solubility: Soluble in organic solvents such as ethanol and ether.
Toxicological data
None
Ecological data
None
Molecular structure data
1. Molar refractive index: 107.59
2. Molar volume (cm3/mol): 386.0
3. Isotonic specific volume (90.2K ): 928.7
4. Surface tension (dyne/cm): 33.4
5. Polarizability (10-24cm3): 42.65
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 8.8
2. Number of hydrogen bond donors: 1
3. Number of hydrogen bond acceptors: 1
4. Number of rotatable chemical bonds: 19
5. Number of tautomers: 3
6. Topological molecule polar surface area 43.1
7. Number of heavy atoms: 24
8. Surface charge: 0
9. Complexity: 286
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: 1
14. Number of uncertain chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
Avoid contact with strong oxidants and acids, and is soluble in organic solvents such as ether and ethanol.
Storage method
Packaged in a black aluminum foil paper bag lined with plastic bag. Store in a cool and ventilated place.
Synthesis method
It is obtained by ammoniation and dehydration of erucic acid and ammonia under the action of catalyst.
Purpose
Mainly used as lubricant for high-pressure polyethylene, polypropylene and polyvinyl chloride, metal protective film, metal surface lubricant and dye dissolving agent, etc.