Multiple compounds, tabular

class=skin-invert-image|thumb|400px|The three xylene isomers: o-Xylene|o-xylene, m-xylene, and p-xylene

{| align="right" border="1" cellspacing="0" cellpadding="3" style="margin: 0 0 0 0.5em; background: #FFFFFF; border-collapse: collapse; border-color: #C0C090;" ! align="center" colspan="4" | Isomers of Cresol |- | Skeletal formula | 90px|center | 90px|center | 45px|center |- | Ball-and-stick model | 100px | 100px | 100px |- ! align="center" colspan="4" | General |- | Common name | '''o-cresol | m-cresol | p-cresol' |- | Preferred IUPAC name | 2-methylphenol | 3-methylphenol | 4-methylphenol |- | Systematic name | 2-methylbenzenol | 3-methylbenzenol | 4-methylbenzenol |- | Other names | ortho-c

Nonene is an alkene with the molecular formula C9H18. Many structural isomers are possible, depending on the location of the C=C double bond and the branching of the other parts of the molecule. Industrially, the most important nonenes are trimers of propene: Tripropylene. This mixture of branched nonenes is used in the alkylation of phenol to produce nonylphenol, a precursor to detergents, which are also controversial pollutants.

Chlorotoluenes are aryl chlorides based on toluene in which at least one aromatic hydrogen atom is replaced with a chlorine atom. They have the general formula C7H8–nCln, where n = 1–5 is the number of chlorine atoms.

{| class="toccolours" border="1" style="float: right; clear: right; margin: 0 0 1em 1em; border-collapse: collapse;" ! | Epothilones |- | align="center" colspan="2" bgcolor="#ffffff"| 250px|Epothilones A (R = H) and B (R = Me) Epothilones A (R = H) and B (R = CH3) |- | Chemical formulae | A: C26H39NO6S B: C27H41NO6S |- | Molecular masses | A: 493.66 g/mol B: 507.68 g/mol |- | CAS numbers | A: 152044-53-6 B: 152044-54-7 |- | PubChem | A: 448799 B: 448013 |- | align="center" colspan="2" bgcolor="#ffffff"| 250px|Epothilones C (R = H) and D (R = Me) Epothilones C (R = H) and D (R = CH3) |- | Chemi

Methoxytoluenes (methylanisoles or cresyl methyl ethers) are a group of three isomeric organic compounds with the formula CH3OC6H4CH3. They consist of a disubstituted benzene ring with methoxy group and one methyl group. All three are colorless flammable liquids which are soluble in organic solvents but poorly soluble in water. They are not of major commercial interest although they are precursors to the corresponding methoxybenzoic acids and methoxybenzaldehydes.

Iodotoluenes are aryl iodides based on toluene in which at least one aromatic hydrogen atom is replaced with an iodine atom. They have the general formula C7H8–nIn, where n = 1–5 is the number of iodine atoms.

Bromochlorobenzenes are mixed aryl halides (aryl chloride and aryl bromide) consisting bromine and chlorine as substituents on a benzene ring.

Bromotoluenes are aryl bromides based on toluene in which at least one aromatic hydrogen atom is replaced with a bromine atom. They have the general formula C7H8–nBrn, where n = 1–5 is the number of bromine atoms.