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CAS No. : | 112-39-0 | MDL No. : | MFCD00008994 |
Formula : | C17H34O2 | Boiling Point : | No data available |
Linear Structure Formula : | - | InChI Key : | FLIACVVOZYBSBS-UHFFFAOYSA-N |
M.W : | 270.45 | Pubchem ID : | 8181 |
Synonyms : |
Methyl palmitate
|
Chemical Name : | Palmitic Acid Methyl Ester |
Signal Word: | Warning | Class: | |
Precautionary Statements: | P261-P305+P351+P338 | UN#: | |
Hazard Statements: | H315-H319-H335 | Packing Group: | |
GHS Pictogram: |
* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.
Yield | Reaction Conditions | Operation in experiment |
---|---|---|
91% | sodium methylate; In ethylene glycol; at 65℃; for 8h;Conversion of starting material; | Palmitamide Starting Materials Methyl palmitate 0.5 mol (135 g) Ammonia Excess, bubbled through the system. Sodium methoxide (catalyst) 5 g. Ethylene Glycol 50 g. Operating Conditions Pressure Atmospheric Temperature/time regime 65 C./8 h. Reaction Progress Monitored by means of the qualitative ferric hydroxamate test for esters. Work-up The reaction mass was cooled, transfered to a beaker, diluted with 500 mL methanol and 200 mL water, stirred for 30 minutes and filtered. The filter cake was then washed with water, drained and dried at 70-80 C. overnight. 116 g. of white powdery crystals (m.p. 102-103 C.) were obtained (literature m.p. 106-107 C.); the IR spectrum (KBr pellet) shows the ?amide I Band? at 1647.42CM-1 and the ?C-N Stretch? at 1421.72 CM-1. Yield 91% |