| Identification | Back Directory | [Name]
N-octadecylstearamide | [CAS]
13276-08-9 | [Synonyms]
S 180
Nikkamide S
S 180 (amide)
Nikka Amide S
Stearylstearamid
Stearyl Stearmide
Stearyl stearamide
N-Stearylstearamide
N-Octadecylstearamid
Octadecyl stearamide
N-octadecylstearamide
n-octadecyl-octadecanamid
N-octadecyl-Octadecanamide
N-Stearylstearic acid amide
Octadecanamide, N-octadecyl-
N-octadecyl-Octadecanamiden-octadecyl-octadecanamidstearylstearamide
N-octadecyl-Octadecanamiden-octadecyl-octadecanamidstearylstearamide Octadecanamide,N-octadecyl- | [EINECS(EC#)]
236-276-6 | [Molecular Formula]
C36H73NO | [MDL Number]
MFCD00072678 | [MOL File]
13276-08-9.mol | [Molecular Weight]
535.97 |
| Chemical Properties | Back Directory | [Melting point ]
95-96 °C | [Boiling point ]
526.8±18.0 °C(Predicted) | [density ]
0.852±0.06 g/cm3(Predicted) | [vapor pressure ]
0.004Pa at 25℃ | [pka]
16.43±0.46(Predicted) | [Water Solubility ]
50.6μg/L at 20℃ | [InChI]
InChI=1S/C36H73NO/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-37-36(38)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-35H2,1-2H3,(H,37,38) | [InChIKey]
DJWFNQUDPJTSAD-UHFFFAOYSA-N | [SMILES]
C(NCCCCCCCCCCCCCCCCCC)(=O)CCCCCCCCCCCCCCCCC | [LogP]
6.5 at 20℃ | [EPA Substance Registry System]
Octadecanamide, N-octadecyl- (13276-08-9) |
| Hazard Information | Back Directory | [Flammability and Explosibility]
Nonflammable | [Synthesis]
A solution of octadecyanoyl chloride (8 g), indichloromethane (40 mL) was treated with the crude octadecylamine with stirring. Triethylamine (15 mL) and hexane (100 mL) were added, and the solution was stirred at 45℃ for an hour. The solution was cooled and filtered, and the collected precipitate washed with methanol. The precipitate was recrystallized from dichloromethane, yielding N-octadecylstearamide (6.8 g) as a white powder. |
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