| Melting point |
-88 °C |
| Boiling point |
183 °C(lit.) |
| Density |
0.86 g/mL at 25 °C(lit.) |
| vapor density |
>1 (vs air) |
| vapor pressure |
1.03 mm Hg ( 23 °C) |
| refractive index |
n20/D 1.489(lit.) |
| Flash point |
139 °F |
| storage temp. |
2-8°C |
| solubility |
11.8mg/l |
| form |
Liquid |
| pka |
>14 (Schwarzenbach et al., 1993) |
| color |
Clear colorless |
| Odor Threshold |
0.0085ppm |
| explosive limit |
0.8-5.8%(V) |
| Water Solubility |
INSOLUBLE |
| Merck |
14,1549 |
| BRN |
1903395 |
| Henry's Law Constant |
12.7 at 45.00 °C, 14.1 at 50.00 °C, 15.7 at 55.00 °C, 17.3 at 60.00 °C, 18.9 at 65.00 °C, 22.2 at
70.00 °C, 26.1 at 80.00 °C (static headspace-GC, Park et al., 2004) |
| Dielectric constant |
2.4（20℃） |
| Stability |
Stable. Flammable. Incompatible with strong oxidizing agents. |
| InChIKey |
OCKPCBLVNKHBMX-UHFFFAOYSA-N |
| Surface tension |
29.23mN/m at 20°C |
| CAS DataBase Reference |
104-51-8(CAS DataBase Reference) |
| NIST Chemistry Reference |
Benzene, butyl-(104-51-8) |
| EPA Substance Registry System |
n-Butylbenzene (104-51-8) |
