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3-Methylcyclohexene
3-Methylcyclohexene
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| Names
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| IUPAC name
3-Methylcyclohexene
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| Systematic IUPAC name
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| Identifiers
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1848550
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| ChemSpider
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| EC Number
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| UNII
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| UN number
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3295
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InChI=1S/C7H12/c1-7-5-3-2-4-6-7/h3,5,7H,2,4,6H2,1H3 Key: UZPWKTCMUADILM-UHFFFAOYSA-N
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| Properties
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C7H12
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| Molar mass
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96.173 g·mol−1
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| Appearance
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colorless liquid
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| Density
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0.805 g/mL
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| Melting point
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−124 °C (−191 °F; 149 K)
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| Boiling point
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104 °C (219 °F; 377 K)
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low
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| Hazards
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| GHS labelling:
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Warning
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H225, H304, H315, H319, H335
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P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P301+P310, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P312, P321, P331, P332+P313, P337+P313, P362, P370+P378, P403+P233, P403+P235, P405, P501
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| Flash point
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−3 °C (27 °F; 270 K)
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| Safety data sheet (SDS)
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MSDS (1-methylcyclohexene)
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
Chemical compound
3-Methylcyclohexene an organic compound consisting of cyclohexene with a methyl group substituent adjacent to the alkene group. Two other structural isomers are known: 1-methylcyclohexene and 4-methylcyclohexene. All are colorless volatile liquids classified as a cyclic olefins. They are specialized reagents.
Synthesis
3-Methylcyclohexene is produced from 3-methylcyclohexanone.[1]
References
- ^ Elphimoff-Felkin, I.; Sarda, P. (1977). "Reductive Cleavage of Allylic Alcohols, Ethers, or Acetates to Olefins: 3-Methylcyclohexene". Organic Syntheses. 56: 101. doi:10.15227/orgsyn.056.0101.
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