20126-76-5
| Name | (-)-TERPINEN-4-OL |
| CAS | 20126-76-5 |
| EINECS(EC#) | 2017-001-1 |
| Molecular Formula | C10H18O |
| MDL Number | MFCD00167108 |
| Molecular Weight | 154.25 |
| MOL File | 20126-76-5.mol |
Chemical Properties
| Appearance | clear colourless to yellow liquid |
| Melting point | 208～210℃ |
| Boiling point | 212 °C |
| density | 0.933 |
| vapor pressure | 64-349Pa at 20-50℃ |
| refractive index | 1.476-1.482 |
| Fp | 90 °C |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Liquid |
| pka | 14.94±0.40(Predicted) |
| color | Clear colorless to yellow |
| Optical Rotation | [α]20/D -35±5°, c = 1 in chloroform |
| InChI | 1S/C10H18O/c1-8(2)10(11)6-4-9(3)5-7-10/h4,8,11H,5-7H2,1-3H3/t10-/m0/s1 |
| InChIKey | WRYLYDPHFGVWKC-JTQLQIEISA-N |
| SMILES | CC(C)[C@@]1(O)CCC(C)=CC1 |
| LogP | 2.97 at 22.7℃ |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 |
| Hazard Codes | Xn |
| Risk Statements | |
| Safety Statements | |
| RIDADR | NA 1993 / PGIII |
| WGK Germany | 3 |
| REACH Registrations | Active |
| HazardClass | 3 |
| HS Code | 29061900 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |