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CAS No.: | 16724-63-3 |
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Name: | dihexadecylamine |
Article Data: | 27 |
Molecular Structure: | |
Formula: | C32H67 N |
Molecular Weight: | 465.891 |
Synonyms: | Dicetylamine(4CI); Dihexadecylamine (6CI,8CI); Armeen 2-16; Di-n-hexadecylamine;Dipalmitylamine; N,N-Dihexadecylamine |
Density: | 0.823g/cm3 |
Melting Point: | 67.03°C |
Boiling Point: | 536.7°Cat760mmHg |
Flash Point: | 185°C |
PSA: | 12.03000 |
LogP: | 11.92950 |
hexadecylamine
dihexadecylamine
Conditions | Yield |
---|---|
With Co2Rh2/C In toluene at 180℃; under 760.051 Torr; for 18h; Autoclave; Inert atmosphere; | 97% |
In aluminum nickel; water; benzene | 73% |
With nickel at 200℃; |
Conditions | Yield |
---|---|
With platinum-titanium/titanium oxide catalyst In toluene at 120℃; for 48h; Temperature; Solvent; Reagent/catalyst; Sealed tube; | 95% |
N,N-Dihexadecyl-2-(tetrahydro-pyran-2-yloxymethyl)-benzamide
dihexadecylamine
Conditions | Yield |
---|---|
With water; acetic acid In tetrahydrofuran at 60℃; for 4h; | 76% |
Conditions | Yield |
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Stage #1: hexadecylamine; n-hexadecanoyl chloride With dmap; triethylamine In toluene at 20℃; for 48h; Stage #2: With lithium aluminium tetrahydride In tetrahydrofuran for 18h; Heating; | 65% |
Stage #1: hexadecylamine; n-hexadecanoyl chloride Stage #2: With lithium aluminium tetrahydride Further stages.; | |
Multi-step reaction with 2 steps 1: triethylamine / dichloromethane / 20 °C 2: lithium aluminium tetrahydride / tetrahydrofuran / 20 °C View Scheme |
Conditions | Yield |
---|---|
With sodium carbonate In ethanol for 116h; Reflux; | 59% |
With potassium carbonate In ethanol for 120h; Reflux; | 50.2% |
With sodium carbonate In ethanol for 116h; Heating; | 27% |
With sodium carbonate |
hexadecylamine
1-iodohexadecane
A
dihexadecylamine
B
trihexadecylamine
Conditions | Yield |
---|---|
at 180℃; |
Conditions | Yield |
---|---|
With ethanol; ammonia at 170℃; |
palmitanilide
dihexadecylamine
Conditions | Yield |
---|---|
With 1,4-dioxane; Ba containing copper chromite at 270 - 290℃; under 154457 Torr; Hydrogenation; |
sodium cyanamide
hexadecanyl bromide
dihexadecylamine
Conditions | Yield |
---|---|
With ethanol Kochen des gebildeten Dihexadecyl-cyanamids mit verd. H2SO4; |
Palmitamide
dihexadecylamine
Conditions | Yield |
---|---|
With 1,4-dioxane; Ba containing copper chromite at 270 - 290℃; under 154457 Torr; Hydrogenation; | |
With zinc oxide-chromium oxide at 315 - 330℃; under 147102 - 176522 Torr; Hydrogenation; | |
Multi-step reaction with 3 steps 1: lithium aluminium tetrahydride / tetrahydrofuran / 1 h 2: triethylamine / dichloromethane / 20 °C 3: lithium aluminium tetrahydride / tetrahydrofuran / 20 °C View Scheme | |
With nickel at 225 - 245℃; under 125036 - 147102 Torr; Hydrogenation; |