| Melting point: |
−100 °C(lit.) |
| Boiling point: |
95-96 °C(lit.) |
| Density |
1.156 g/mL at 25 °C(lit.) |
| vapor density |
3.89 (vs air) |
| vapor pressure |
40 mm Hg ( 19.4 °C) |
| refractive index |
n20/D 1.439(lit.) |
| Flash point: |
40 °F |
| storage temp. |
Refrigerator |
| solubility |
Miscible with organic solvents (U.S. EPA, 1985). |
| form |
Liquid |
| color |
Clear colorless to light yellow |
| Odor |
Sweet. |
| explosive limit |
14.5% |
| Water Solubility |
3 g/L (20 ºC) |
| Merck |
14,7854 |
| BRN |
1718880 |
| Henry's Law Constant |
0.81, 1.06, 1.32, 2.01, and 2.74 at 2.0, 6.0, 10.0, 18.0, and 25.0 °C, respectively (EPICS-SPME,
Dewulf et al., 1999) |
| Exposure limits |
Potential occupational carcinogen. NIOSH REL: IDLH 400 ppm; OSHA PEL:
TWA 75 ppm (350 mg/m3); ACGIH TLV: TWA 75 ppm, STEL 110 ppm (adopted). |
| Dielectric constant |
9.0（Ambient） |
| Stability: |
Stale. Highly flammable. Incompatible with strong oxidizing agents. |
| InChIKey |
KNKRKFALVUDBJE-UHFFFAOYSA-N |
| LogP |
2-2.25 at 20-25℃ |
| CAS DataBase Reference |
78-87-5(CAS DataBase Reference) |
| IARC |
1 (Vol. 41, Sup 7, 71, 110) 2017 |
| NIST Chemistry Reference |
Propane, 1,2-dichloro-(78-87-5) |
| EPA Substance Registry System |
1,2-Dichloropropane (78-87-5) |