| Melting point |
-44 °C |
| Boiling point |
168 °C(lit.) |
| Density |
0.876 g/mL at 20 °C(lit.) |
| vapor density |
4.1 (vs air) |
| vapor pressure |
4.5 mm Hg ( 37.7 °C) |
| refractive index |
n20/D 1.504(lit.) |
| Flash point |
120 °F |
| storage temp. |
Store below +30°C. |
| solubility |
0.057g/l |
| pka |
>14 (Schwarzenbach et al., 1993) |
| form |
Liquid |
| color |
Clear colorless |
| Odor |
char. aromatic odor |
| explosive limit |
0.8-7%(V) |
| Odor Threshold |
0.12ppm |
| Water Solubility |
Soluble in alcohol, benzene and ether. Slightly soluble in water |
| Thermal Conductivity |
0.1354 W/(m·K) at 25 ℃ |
| Merck |
14,7915 |
| BRN |
1903005 |
| Henry's Law Constant |
6.946, 11.202, and 15.702 at 27.0, 35.0, and 45.0 °C, respectively (dynamic headspace, Hansen et al., 1995) |
| Exposure limits |
NIOSH REL: TWA 25 ppm (125 mg/m3); ACGIH TLV: TWA for mixed
isomers 25 ppm (adopted). |
| Dielectric constant |
2.4（16℃） |
| Stability |
Stable. Incompatible with strong oxidizing agents. Flammable. May form explosive mixtures with air. |
| Cosmetics Ingredients Functions |
SOLVENT |
| InChI |
1S/C9H12/c1-7-4-5-8(2)9(3)6-7/h4-6H,1-3H3 |
| InChIKey |
GWHJZXXIDMPWGX-UHFFFAOYSA-N |
| SMILES |
Cc1ccc(C)c(C)c1 |
| LogP |
3.630 |
| Surface tension |
29.3mN/m at 298.15K |
| CAS DataBase Reference |
95-63-6(CAS DataBase Reference) |
| EPA Substance Registry System |
1,2,4-Trimethylbenzene (95-63-6) |
