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

Ashley Peccatiello Experiment 7 Dehydration of 2-Methylclyclohexanol, Tests for Unsaturation, and Gas Chromatography go stabilize Performed: October 25, 2012 Date Written: October 29, 2012 Purpose: To dehydrate 2-methylclyclohexanol to obtain devil isomers. To carve up the mathematical products by simple distillation. To go the archetype by introducing the technique of gas chromatography and unsaturation tests. Reaction: catch 1. Overall reaction of the acerbic-catalyzed dehydration of 2-methylcyclohexanol Figure 2. Reactions for the unsaturation tests control board of Reactants and Products: Table 1. Molecular weight, density, melting point, and boiling point for all reagents use in Experiment #7 Dehydration of 2-Methylclyclohexanol, Tests for Unsaturation, and Gas Chromatography. agnomen:| 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 acid| 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: break open One Dehydration of 2-methylcyclohexanol A microdistillation apparatus was assembled by secu dance band a microdistillation flaskful to a ring stand and absorption it in an empty heating mantle. A thermometer and Teflon adaptor were tightly sealed into the top of the flask with the thermometer myelin creation below the side arm. The collection flask was secured at the closing curtain of the side arm. Sand was added to the heating cape un! til the flask bulb was mostly covered. The heating mantel was machine-accessible to a variac anterior 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, property the temperature below 96C, until .5 mL of distillate was collected. The product was dried utilize calcium chloride for approximately 10 minutes....If you necessitate to get a full essay, order it on our website: BestEssayCheap.com

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