| Melting point |
57-60 °C |
| Boiling point |
256 °C |
| Density |
1.1377 |
| vapor pressure |
0.40 at 59.0 °C (Verevkin, 2003) |
| refractive index |
1.6079 |
| Flash point |
125 °C |
| storage temp. |
Sealed in dry,Room Temperature |
| solubility |
Soluble in chloroform, carbon disulfide (Windholz et al., 1983), and many other halogenated
liquid solvents (e.g., methylene chloride). |
| form |
Crystalline Powder |
| color |
White to almost white |
| Water Solubility |
insoluble |
| Merck |
2150 |
| Henry's Law Constant |
3.31 x 10-4 atm?m3/mol at 25 °C (gas stripping-UV spectrophotometry, Shiu and Mackay, 1997) |
| Dielectric constant |
5.0（24℃） |
| CAS DataBase Reference |
91-58-7(CAS DataBase Reference) |
| NIST Chemistry Reference |
Naphthalene, 2-chloro-(91-58-7) |
| EPA Substance Registry System |
2-Chloronaphthalene (91-58-7) |
