2'-HYDROXY-6'-METHOXYACETOPHENONE
2'-HYDROXY-6'-METHOXYACETOPHENONE
CAS: 703-23-1
Molecular Formula: C9H10O3
2'-HYDROXY-6'-METHOXYACETOPHENONE - Names and Identifiers
| Name | 2'-HYDROXY-6'-METHOXYACETOPHENONE |
| Synonyms | 2'-HYDROXY-6'-METHOXYACETOPHEN 2-HYDROXY-6-METHOXYACETOPHENONE 2'-HYDROXY-6'-METHOXYACETOPHENONE 6'-Hydroxy-2'-methoxyacetophenone 2'-Hydroxy-6'-methoxyacetophenone Acetophenone, 2'-hydroxy-6'-methoxy- 1-(2-HYDROXY-6-METHOXYPHENYL)ETHANONE 1-(2-HYDROXY-6-METHOXYPHENYL)ETHAN-1-ONE |
| CAS | 703-23-1 |
| EINECS | 211-872-9 |
2'-HYDROXY-6'-METHOXYACETOPHENONE - Physico-chemical Properties
| Molecular Formula | C9H10O3 |
| Molar Mass | 166.17 |
| Density | 1.158 |
| Melting Point | 58-60°C(lit.) |
| Boling Point | 141°C16mm Hg(lit.) |
| Flash Point | 141°C/16mm |
| BRN | 1869049 |
| pKa | 9.79±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.5500 (estimate) |
| MDL | MFCD00008732 |
| Use | Application 1-(2-hydroxy-6-methoxyphenyl) ethyl -1-one is an organic intermediate that can be obtained by methylation of 2, 6-dihydroxyacetophenone, the methylating reagent can be selected from dimethyl sulfate and methyl iodide, and is mainly used in laboratory research and development process and chemical production process. |
2'-HYDROXY-6'-METHOXYACETOPHENONE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| WGK Germany | 3 |
| TSCA | N |
| HS Code | 29145090 |
| Hazard Note | Irritant |
2'-HYDROXY-6'-METHOXYACETOPHENONE - Upstream Downstream Industry
2'-HYDROXY-6'-METHOXYACETOPHENONE - Preparation
10.00g 2,6-dihydroxyacetophenone is dissolved in 80mL anhydrous acetone, stirred in a round bottom flask for 5min, 9.991g anhydrous potassium carbonate is added for 10min, 9.120g dimethyl sulfate is added dropwise in a constant pressure drop funnel for 30min, reflux reaction is performed for 6h, cooling to room temperature, adjusting PH value to 2 with hydrochloric acid, extracting organic phase, after that, column chromatography V (petroleum ether):V (ethyl acetate) = 10:1 was carried out to obtain colorless liquid 1-(2-hydroxy-6-methoxyphenyl) ethyl-1-one (9.894g yield 90.65%).
Last Update：2024-04-10 22:29:15
2'-HYDROXY-6'-METHOXYACETOPHENONE - Security information
| WGK Germany | 3 |
| Hazard Note | Irritant |
| TSCA | N |
| customs code | 29145090 |
Last Update：2024-04-09 20:45:29
2'-HYDROXY-6'-METHOXYACETOPHENONE - Reference Information
| Application | 1-(2-hydroxy-6-methoxyphenyl) ethyl -1-One is an organic intermediate, which can be obtained by methylation of 2, 6-dihydroxyacetophenone. The methylation reagent can be selected from dimethyl sulfate and methyl iodide, it is mainly used in laboratory research and development process and chemical production process. |
| preparation | 10.00g of 2,6-dihydroxyacetophenone is dissolved in 80mL of anhydrous acetone, stirred in a round bottom flask for 5min, 9.991g of anhydrous potassium carbonate is added and stirred for 10min, 9.120g of dimethyl sulfate is dropwise in a constant pressure drip funnel for 30min, reflux reaction for 6h, and cooling to room temperature, adjust the PH value to 2 with hydrochloric acid, extract the organic phase with ethyl acetate, wash the organic phase with water and saturated salt water in turn, dry with anhydrous sodium sulfate, and then perform column chromatography V (petroleum ether):V (ethyl acetate) = 10:1 to obtain colorless liquid 1-(2-hydroxy-6-methoxyphenyl) ethyl -1-one (9.894g yield 90.65%). |
Last Update：2024-04-09 20:52:54
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CAS: 703-23-1
Tel: 0714-3999186
Email: 2853786052@qq.com
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QQ: 2853786052
Wechat: 15671228036
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View History
Raw Materials for 2'-HYDROXY-6'-METHOXYACETOPHENONE
3-METHOXYPHENYL ACETATE
2',6'-Dimethoxyacetophenone
2-acetyl-3-hydroxycyclohex-2-enone
2',6'-Dihydroxyacetophenone
2',6'-Dimethoxyacetophenone
2-acetyl-3-hydroxycyclohex-2-enone
2',6'-Dihydroxyacetophenone
Downstream Products for 2'-HYDROXY-6'-METHOXYACETOPHENONE