| Melting point |
−25 °C(lit.) |
| Boiling point |
175-176 °C(lit.) |
| Density |
0.894 g/mL at 25 °C(lit.) |
| vapor density |
4.15 (vs air) |
| vapor pressure |
3.4 mm Hg ( 37.7 °C) |
| refractive index |
n20/D 1.513(lit.) |
| Flash point |
119 °F |
| solubility |
Soluble in acetone, alcohol, benzene, and ether (Weast, 1986) |
| pka |
>14 (Schwarzenbach et al., 1993) |
| color |
Colorless to Light yellow |
| Odor Threshold |
0.032ppm |
| Water Solubility |
65.51mg/L(25 ºC) |
| BRN |
1903410 |
| Henry's Law Constant |
3.18 at 25 °C (approximate - calculated from water solubility and vapor pressure) |
| Exposure limits |
NIOSH REL: TWA 25 ppm (125 mg/m3); ACGIH TLV: TWA for mixed
isomers 25 ppm (adopted). |
| Dielectric constant |
2.6600000000000001 |
| Stability |
Stable. Flammable. Incompatible with strong oxidizing agents. |
| LogP |
3.660 |
| CAS DataBase Reference |
526-73-8(CAS DataBase Reference) |
| NIST Chemistry Reference |
Benzene, 1,2,3-trimethyl-(526-73-8) |
| EPA Substance Registry System |
1,2,3-Trimethylbenzene (526-73-8) |
