1-Ethyl-2-hydroxybenzene
2-Ethylphenol
CAS: 90-00-6
Molecular Formula: C8H10O
1-Ethyl-2-hydroxybenzene - Names and Identifiers
1-Ethyl-2-hydroxybenzene - Physico-chemical Properties
| Molecular Formula | C8H10O |
| Molar Mass | 122.16 |
| Density | 1.037 g/mL at 25 °C (lit.) |
| Melting Point | -18 °C (lit.) |
| Boling Point | 195-197 °C (lit.) |
| Flash Point | 78 °C |
| Water Solubility | insoluble |
| Vapor Presure | 0.184mmHg at 25°C |
| Appearance | Transparent liquid |
| Color | Colorless to Light yellow |
| Merck | 14,3839 |
| BRN | 1099397 |
| pKa | pK1:10.2 (25°C) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Stability | Stable. Combustible. Incompatible with acid chlorides, acid anhydrides, oxidizing agents. |
| Refractive Index | n20/D 1.536(lit.) |
| MDL | MFCD00002249 |
1-Ethyl-2-hydroxybenzene - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes R34 - Causes burns R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | UN 3145 8/PG 2 |
| WGK Germany | 3 |
| RTECS | SL4025000 |
| FLUKA BRAND F CODES | 8 |
| TSCA | Yes |
| HS Code | 29071900 |
| Hazard Class | 8 |
| Packing Group | III |
1-Ethyl-2-hydroxybenzene - Reference
| Reference Show more | 1. Optimization of separation and purification of phenolic compounds from black barley bran by macroporous resin 2. Yang Xijuan, Fang Bin, fan Mingtao. Effects of solvent extraction on composition and antioxidant activity of different forms of polyphenols in highland barley [J]. Food Science, 2018, 39(24):246-255. 3. Zhao Mengmeng, Zhang Wengang, Gubin, Yang Xijuan, Zhang Jie, gan Shengzhi. Effects of superfine grinding on polyphenol composition and antioxidant activity of highland barley bran powder [J]. Journal of Agricultural Engineering, 2020,36(15):291-298. |
1-Ethyl-2-hydroxybenzene - Reference Information
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| Use | 2-ethylphenol is used as a reagent for the synthesis of phenoxyacetic acid derivatives as a novel free fatty acid receptor 1 agonist, for the treatment of diabetes. 2-ethylphenol has also been used for the preparation of aminoquinazoline class toll-like receptor ligands and for potential immunotherapy. |
| production method | (1) extraction from coal tar. (2) with phenol and ethylene as raw materials, with phenol aluminum as catalyst, in 280~320 ℃ and 4.0~5.5 MPa reaction. (3) phenol and ethanol as raw materials, in the role of alumina and thorium oxide, heated to more than 350 deg C dehydration. (4) phenol and 2-chloroethanol as raw materials, in the role of sodium metal in the preparation. Note: The color darkened in the air. When the liquid was cooled to -30 °c, a crystal with a melting point of -28 °c was formed. (5): Tobacco: OR,26. |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 20:49:11
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Product Name: 2-Ethylphenol Request for quotation
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CAS: 90-00-6
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