Dehydration of 2-Methylclyclohexanol, Tests for Unsaturation, and Gas Chromatography

Ashley Peccatiello Experiment 7 evaporation of 2-Methylclyclohexanol, Tests for Unsaturation, and Gas Chromatography go lulu Performed: October 25, 2012 Date Written: October 29, 2012 subroutine: To dehydrate 2-methylclyclohexanol to obtain 2 isomers. To carve up the numeral products by simple distillation. To canvass the archetype by introducing the proficiency of gas chromatography and unsaturation tests. Reaction: bet 1. Overall reaction of the corrosive-catalyzed vapor of 2-methylcyclohexanol Figure 2. Reactions for the unsaturation tests hedge of Reactants and Products: Table 1. Molecular weight, density, melting point, and turn point for all reagents apply in Experiment #7 Dehydration of 2-Methylclyclohexanol, Tests for Unsaturation, and Gas Chromatography. call off:| MW (g/mol):| Density (g/mL):| MP (C):| BP (C):| MSDS:| 2-methylcyclohexanol| 114.19| 0.93| -38.00| 165-168| Irritant, combustible| 95% phosphoric venereal infection| 97.994| 1.69| 42.35| 158| Corrosive, irritant| 1-methylcyclohexene| 96.17| 0.81| -120.4| 110| Irritant, flammable| 3-methylcyclohexene| 96.17| 0.81| -124.

00| 104| Irritant, flammable| Procedure: dissever One Dehydration of 2-methylcyclohexanol A microdistillation apparatus was assembled by secu band a microdistillation flaskful to a ring stand and sink it in an empty thaw plant mantle. A thermometer and Teflon adaptor were tightly sealed into the exit of the flask with the thermometer lightbulb macrocosm below the side arm. The array flask was secured at the dying of the side arm. Sand was added to the heating cape until the flask bulb was mostly covered. The heating mantle was machine-accessible to a variac antecedent to the outlet. A boiling stone, 1 mL of 2-methylcyclohexanol, and 2 mL of 85% phosphoric acid was added to the flask. The sample was heated gently, guardianship the temperature below 96C, until .5 mL of distillment was collected. The product was dried using calcium chloride for approximately 10 minutes....If you necessitate to get a full essay, order it on our website: Orderessay

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