The molecular formula C12H12 may refer to one of many molecules, including:

化学式 C12H12 （摩尔质量：156.22 g/mol）可指： 1,2,3-三乙烯基苯，CAS号：？

2024年4月29日 · Synthesis Reference(s): Canadian Journal of Chemistry, 45, p. 2151, 1967 DOI: 10.1139/v67-349: Physical Properties for CAS 575-41-7:

1,2-二甲基萘是一种化学物质，分子式为C12H12。英文名称：1,2-dimethylnaphthalene。CAS号：573-98-8。分子量：156.22。LogP：3.45660。用于有机合成。

化学式 C12H12 （摩尔质量：156.22 g/mol）可指： 1,2,3-三乙烯基苯，CAS号：？

Reduction of this compound at low temperature with caesium metal leads first to the radical anion and then to the dianion. The chemical shift for the internal protons in this compound is with +0.2 ppm much more modest than in the tri-trans isomer.

1,6-二甲基萘，一种有机化学物质，分子式：C12H12。 密度：1.002 g/mL at 25 °C (lit.) 熔点：−17-−16 °C (lit.) 沸点：265-266 °C (lit.) 折射率：n20/D 1.606 (lit.) 用于有机合成。 1,6-二甲基萘，一种有机化学物质，分子式：C12H12。

1,3-Dimethylnaphthalene | C12H12 | CID 11327 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

1-Ethylnaphthalene | C12H12 | CID 14315 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

二烷基萘是一种化学物质，分子式是C12H12。