Essay on Chromatography

Butyrophenone C10H12O structure

Molecular Formula C10H12O Average mass 148.202 Da Density 1.0±0.1 g/cm3 Boiling Point 228.5±0.0 °C at 760 mmHg Flash Point 88.9±0.0 °C Molar Refractivity 45.5±0.3 cm3 Polarizability 18.1±0.5 10-24cm3 Surface Tension 34.1±3.0 dyne/cm Molar Volume 154.0±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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tetramethylbenzene C10H14 structure

Molecular Formula C10H14 Average mass 134.218 Da Density 0.9±0.1 g/cm3 Boiling Point 204.0±35.0 °C at 760 mmHg Flash Point 68.3±0.0 °C Molar Refractivity 45.6±0.3 cm3 Polarizability 18.1±0.5 10-24cm3 Surface Tension 28.8±3.0 dyne/cm Molar Volume 154.5±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Experimental Physico-chemical Properties Experimental Melting Point: -6 °C […]

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Phenol C6H6O structure

Molecular Formula C6H6O Average mass 94.111 Da Density 1.1±0.1 g/cm3 Boiling Point 181.8±0.0 °C at 760 mmHg Flash Point 79.4±0.0 °C Molar Refractivity 28.1±0.3 cm3 Polarizability 11.2±0.5 10-24cm3 Surface Tension 41.0±3.0 dyne/cm Molar Volume 87.9±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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Pentachlorophenol C6HCl5O structure

Molecular Formula C6HCl5O Average mass 266.336 Da Density 1.8±0.1 g/cm3 Boiling Point 309.5±0.0 °C at 760 mmHg Flash Point 133.7±25.9 °C Molar Refractivity 52.6±0.3 cm3 Polarizability 20.9±0.5 10-24cm3 Surface Tension 54.8±3.0 dyne/cm Molar Volume 147.6±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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3,3-Dimethylbutan-2-ol C6H14O structure

Molecular Formula C6H14O Average mass 102.175 Da Density 0.8±0.1 g/cm3 Boiling Point 117.8±8.0 °C at 760 mmHg Flash Point 28.9±0.0 °C Molar Refractivity 31.3±0.3 cm3 Polarizability 12.4±0.5 10-24cm3 Surface Tension 24.8±3.0 dyne/cm Molar Volume 125.5±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Experimental Physico-chemical Properties Experimental Melting Point: 5.3 °C […]

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2,2,3-trimethylbutane C7H16 structure

Molecular Formula C7H16 Average mass 100.202 Da Density 0.7±0.1 g/cm3 Boiling Point 81.7±7.0 °C at 760 mmHg Flash Point -6.7±0.0 °C Molar Refractivity 34.4±0.3 cm3 Polarizability 13.6±0.5 10-24cm3 Surface Tension 19.4±3.0 dyne/cm Molar Volume 144.5±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Experimental Physico-chemical Properties Experimental Melting Point: -24 °C […]

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Allene C3H4 structure

Molecular Formula C3H4 Average mass 40.064 Da Density 0.5±0.1 g/cm3 Boiling Point -31.0±7.0 °C at 760 mmHg Flash Point -84.8±13.0 °C Molar Refractivity 15.3±0.3 cm3 Polarizability 6.1±0.5 10-24cm3 Surface Tension 3.6±3.0 dyne/cm Molar Volume 73.3±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Experimental Physico-chemical Properties Experimental Melting Point: -136 °C […]

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Chlorphentermine C10H14ClN structure

Molecular Formula C10H14ClN Average mass 183.678 Da Density 1.1±0.1 g/cm3 Boiling Point 255.8±15.0 °C at 760 mmHg Flash Point 127.0±8.4 °C Molar Refractivity 53.5±0.3 cm3 Polarizability 21.2±0.5 10-24cm3 Surface Tension 37.7±3.0 dyne/cm Molar Volume 170.9±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Gas Chromatography Retention Index (Kovats): […]

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Diethyl sulfide C4H10S structure

Molecular Formula C4H10S Average mass 90.187 Da Density 0.8±0.1 g/cm3 Boiling Point 94.4±8.0 °C at 760 mmHg Flash Point -9.4±0.0 °C Molar Refractivity 28.6±0.3 cm3 Polarizability 11.3±0.5 10-24cm3 Surface Tension 24.7±3.0 dyne/cm Molar Volume 108.5±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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Ronnel C8H8Cl3O3PS structure

Molecular Formula C8H8Cl3O3PS Average mass 321.545 Da Density 1.5±0.1 g/cm3 Boiling Point 344.7±52.0 °C at 760 mmHg Flash Point 162.3±30.7 °C Molar Refractivity 69.9±0.3 cm3 Polarizability 27.7±0.5 10-24cm3 Surface Tension 51.6±3.0 dyne/cm Molar Volume 210.5±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Experimental Physico-chemical Properties Experimental Melting Point: 41 °C […]

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Cycloheptane C7H14 structure

Molecular Formula C7H14 Average mass 98.186 Da Density 0.8±0.1 g/cm3 Boiling Point 118.5±7.0 °C at 760 mmHg Flash Point 6.1±0.0 °C Molar Refractivity 32.3±0.3 cm3 Polarizability 12.8±0.5 10-24cm3 Surface Tension 25.9±3.0 dyne/cm Molar Volume 124.2±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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BENZO(B)FLUORANTHENE C20H12 structure

Molecular Formula C20H12 Average mass 252.309 Da Density 1.3±0.1 g/cm3 Boiling Point 467.5±12.0 °C at 760 mmHg Flash Point 228.6±13.7 °C Molar Refractivity 90.3±0.3 cm3 Polarizability 35.8±0.5 10-24cm3 Surface Tension 63.5±3.0 dyne/cm Molar Volume 196.1±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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Perylene C20H12 structure

Molecular Formula C20H12 Average mass 252.309 Da Density 1.3±0.1 g/cm3 Boiling Point 467.5±12.0 °C at 760 mmHg Flash Point 228.6±13.7 °C Molar Refractivity 90.3±0.3 cm3 Polarizability 35.8±0.5 10-24cm3 Surface Tension 63.5±3.0 dyne/cm Molar Volume 196.1±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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Coronene C24H12 structure

Molecular Formula C24H12 Average mass 300.352 Da Density 1.5±0.1 g/cm3 Boiling Point 525.6±17.0 °C at 760 mmHg Flash Point 265.2±15.1 °C Molar Refractivity 111.4±0.3 cm3 Polarizability 44.1±0.5 10-24cm3 Surface Tension 85.8±3.0 dyne/cm Molar Volume 204.7±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Experimental Physico-chemical Properties Experimental Melting Point: 440 °C […]

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Methanol CH4O structure

Molecular Formula CH4O Average mass 32.042 Da Density 0.8±0.1 g/cm3 Boiling Point 48.1±3.0 °C at 760 mmHg Flash Point 11.1±0.0 °C Molar Refractivity 8.2±0.3 cm3 Polarizability 3.3±0.5 10-24cm3 Surface Tension 18.9±3.0 dyne/cm Molar Volume 42.5±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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nonanol C9H20O structure

Molecular Formula C9H20O Average mass 144.255 Da Density 0.8±0.1 g/cm3 Boiling Point 211.6±3.0 °C at 760 mmHg Flash Point 97.8±0.0 °C Molar Refractivity 45.3±0.3 cm3 Polarizability 18.0±0.5 10-24cm3 Surface Tension 29.5±3.0 dyne/cm Molar Volume 174.6±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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Hexyl acetate C8H16O2 structure

Molecular Formula C8H16O2 Average mass 144.211 Da Density 0.9±0.1 g/cm3 Boiling Point 171.5±3.0 °C at 760 mmHg Flash Point 37.2±0.0 °C Molar Refractivity 40.9±0.3 cm3 Polarizability 16.2±0.5 10-24cm3 Surface Tension 27.3±3.0 dyne/cm Molar Volume 164.1±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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Dipropylamine C6H15N structure

Molecular Formula C6H15N Average mass 101.190 Da Density 0.7±0.1 g/cm3 Boiling Point 108.8±0.0 °C at 760 mmHg Flash Point 3.9±0.0 °C Molar Refractivity 33.4±0.3 cm3 Polarizability 13.3±0.5 10-24cm3 Surface Tension 23.0±3.0 dyne/cm Molar Volume 136.4±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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Tetrahydropyran C5H10O structure

Molecular Formula C5H10O Average mass 86.132 Da Density 0.9±0.1 g/cm3 Boiling Point 88.0±0.0 °C at 760 mmHg Flash Point -15.6±0.0 °C Molar Refractivity 24.7±0.3 cm3 Polarizability 9.8±0.5 10-24cm3 Surface Tension 28.3±3.0 dyne/cm Molar Volume 97.5±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Experimental Physico-chemical Properties Experimental Melting Point: -49 °C […]

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m-Diethylbenzene C10H14 structure

Molecular Formula C10H14 Average mass 134.218 Da Density 0.9±0.1 g/cm3 Boiling Point 181.7±10.0 °C at 760 mmHg Flash Point 50.6±0.0 °C Molar Refractivity 45.4±0.3 cm3 Polarizability 18.0±0.5 10-24cm3 Surface Tension 29.2±3.0 dyne/cm Molar Volume 155.1±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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2-Methylbutan-1-ol C5H12O structure

Molecular Formula C5H12O Average mass 88.148 Da Density 0.8±0.1 g/cm3 Boiling Point 128.7±0.0 °C at 760 mmHg Flash Point 43.3±0.0 °C Molar Refractivity 26.7±0.3 cm3 Polarizability 10.6±0.5 10-24cm3 Surface Tension 25.7±3.0 dyne/cm Molar Volume 109.0±3.0 cm3 Experimental data Predicted – ACD/Labs Predicted – EPISuite Predicted – ChemAxon Predicted – Mcule Experimental Physico-chemical Properties Experimental Melting […]

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