4-Ethylguaiacol
SIAL/39774 - analytical standard
Synonym: 4-
CAS Number: 2785-89-9
Empirical Formula (Hill Notation): C9H12O2
Molecular Weight: 152.19
EC Number: 220-500-4
MDL Number: MFCD00038714
Linear Formula: C2H5C6H3-2-(OCH3)OH
Product Type: Chemical
| application(s) | cleaning products cosmetics flavors and fragrances food and beverages personal care |
| assay | ≥98.0% (GC) |
| bp | 234-236 °C (lit.) |
| density | 1.063 g/mL at 25 °C (lit.) |
| format | neat |
| grade | analytical standard |
| InChI | 1S/C9H12O2/c1-3-7-4-5-8(1 |
| InChI key | CHWNEIVBYREQRF-UHFFFAOYSA |
| mp | 15 °C (lit.) |
| Quality Level | 100  |
| refractive index | n |
| n |
|
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | CCc1ccc(O)c(OC)c1 |
| storage temp. | 2-8°C |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| Application: | 4-Ethylguaiacol may also be used as an analytical reference standard for the quantification of the analyte in the following: • Commercial soy sauce using gas chromatography-olfactomet • Red wine using gas chromatography-mass spectrometry (GC-MS). • Apple cider using gas chromatography-olfactomet |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| General description: | 4-Ethylguaiacol is a volatile compound, belonging to the class of phenols. It is identified as one of the key aroma components in commercial soy sauce, red wine, and apple cider. The unpleasant smoky, spicy, and clove-like aroma in wine is due to the presence of high concentrations of 4-Ethylguaiacol. |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 2 |
| Flash Point(F) | 226.4 °F - closed cup |
| Flash Point(C) | 108 °C - closed cup |
| Purity | ≥98.0% (GC) |
| bp | 234-236 °C (lit.) |
| mp | 15 °C (lit.) |
| Density | 1.063 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 85151701 |