α-Terpineol
SIAL/30627 - analytical standard
CAS Number: 98-55-5
Empirical Formula (Hill Notation): C10H18O
Molecular Weight: 154.25
EC Number: 233-986-8
MDL Number: MFCD00001557
Linear Formula: C10H18O
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 30627-100MG
| application(s) | cleaning products cosmetics flavors and fragrances food and beverages personal care |
| assay | ≥90.0% (GC) |
| bp | 217-218 °C (lit.) |
| composition | γ-Terpineol, ≤10.0% GC (, minor component) |
| density | 0.93 g/mL at 25 °C (lit.) |
| format | neat |
| grade | analytical standard |
| InChI | 1S/C10H18O/c1-8-4-6-9(7-5 |
| InChI key | WUOACPNHFRMFPN-UHFFFAOYSA |
| mp | 31-35 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| n |
|
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | CC1=CC[C@H](CC1)C(C)(C)O |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| Application: | α-Terpineol has been used as reference standard in GC-MS analysis for the detection of terpenoids extracted by hexane. |
| General description: | α-Terpineol is a monoterpene alcohol. It is one of the components responsible for the antifungal activity of Melaleuca alternifolia (tea tree) essential oil. The reaction rate constant of α-terpineol with the OH radical and ozone was found to be (1.9±0.5)×10-10cm3 molecule-1s-1 and (3.0±0.2)×10-16cm3 molecule-1s-1, respectively. |
| Other Notes: | This compound is commonly found in plants of the genus: cinnamomum mentha pimpinella salvia thymus valeriana glycyrrhiza |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 |
| Precautionary statements | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | 195.8 °F - closed cup |
| Flash Point(C) | 91 °C - closed cup |
| Purity | ≥90.0% (GC) |
| bp | 217-218 °C (lit.) |
| mp | 31-35 °C (lit.) |
| Density | 0.93 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 85151701 |