A3970912
4-Ethylguaiacol , 99% , 2785-89-9
Synonym(s):
4-Ethyl-2-methoxyphenol;NSC 82313
CAS NO.：2785-89-9
Empirical Formula: C9H12O2
Molecular Weight: 152.19
MDL number: MFCD00038714
EINECS: 220-500-4
| Pack Size | Price | Stock | Quantity |
| 5ML | RMB24.00 | In Stock |
|
| 25ML | RMB88.00 | In Stock |
|
| 100ML | RMB264.00 | In Stock |
|
| 500ML | RMB1112.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 15 °C(lit.) |
| Boiling point: | 234-236 °C(lit.) |
| Density | 1.063 g/mL at 25 °C(lit.) |
| FEMA | 2436 | 4-ETHYLGUAIACOL |
| refractive index | n |
| Flash point: | 226 °F |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 10.31±0.18(Predicted) |
| form | Liquid |
| color | Clear colorless to light yellow |
| Specific Gravity | 1.06 |
| Odor | Warm, sweet and spicy-medicinal, very powerful odor |
| Odor Type | spicy |
| biological source | synthetic |
| JECFA Number | 716 |
| BRN | 2045329 |
| Henry's Law Constant | 5.5×100 mol/(m3Pa) at 25℃, McFall et al. (2020) |
| Major Application | flavors and fragrances |
| Cosmetics Ingredients Functions | PERFUMING |
| InChI | 1S/C9H12O2/c1-3-7-4-5-8(10)9(6-7)11-2/h4-6,10H,3H2,1-2H3 |
| InChIKey | CHWNEIVBYREQRF-UHFFFAOYSA-N |
| SMILES | CCc1ccc(O)c(OC)c1 |
| LogP | 2.18 |
| CAS DataBase Reference | 2785-89-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Phenol, 4-ethyl-2-methoxy-(2785-89-9) |
| EPA Substance Registry System | Phenol, 4-ethyl-2-methoxy- (2785-89-9) |
Description and Uses
4-Ethyl-2-methoxyphenol is used as smoke flavoring in the food industry and displays antioxidant activity due to its phenolic composition. It is also present in red grapes and in red wines.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 26-36-37/39 |
| RIDADR | 2810 |
| WGK Germany | 2 |
| TSCA | TSCA listed |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29071990 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
