| Name | Formula | Dielectric constant (εrel) | nD |
|---|---|---|---|
| iodobenzene | C6H5I | 4.60 | 1.6200 |
| 1,4-diiodobenzene | C6H4I2 | 2.88 | 1.6212 |
| isoquinoline | C9H7N | 10.70 | 1.6223 |
| 3-bromoaniline | C6H6BrN | 13.00 | 1.6260 |
| quinoline | C9H7N | 8.95 | 1.6270 |
| carbon disulfide | CS2 | 2.64 | 1.6276 |
| 1,1,2,2-tetrabromoethane | C2H2Br4 | 7.00 | 1.6280 |
| 1-chloronaphthalene | C10H7Cl | 5.00 | 1.6330 |
| sodium bromide | BrNa | 6.34 | 1.6412 |
| rubidium iodide | IRb | 4.83 | 1.6474 |
| phenyl isothiocyanate | C7H5NS | 10.40 | 1.6492 |
| sulfur monochloride | ClS | 4.79 | 1.6500 |
| selenium oxychloride | H2Cl2OSe | 46.00 | 1.6510 |
| 1-bromonaphthalene | C10H7Br | 4.83 | 1.6580 |
| thionyl bromide | Br2OS | 9.06 | 1.6750 |
| potassium iodide | IK | 5.12 | 1.6770 |
| phosphorus tribromide | Br3P | 3.90 | 1.6963 |
| 1-iodonaphthalene | C10H7I | 4.56 | 1.7020 |
| 1,2-diiodobenzene | C6H4I2 | 5.70 | 1.7165 |
| antimony tribromide | Br3Sb | 20.90 | 1.7400 |
| diiodomethane | CH2I2 | 5.30 | 1.7410 |
| sodium iodide | INa | 7.28 | 1.7745 |
| cesium iodide | CsI | 6.42 | 1.7876 |
| thallium chloride | ClTl | 32.70 | 2.2470 |
| copper(II) oxide | CuO | 18.10 | 2.6300 |