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3,4-二甲氧基苯酚
3,4-Dimethoxyphenol
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3043449 | 5g | 1129 | |||
| 3043449 | 25g | 3680 | |||
| 3043449 | 100g | 17230 |
产品别名
2033-89-8
3,4-二甲氧基苯酚
3,4-Dimethoxyphenol
4-Hydroxyveratrole
基本信息
| 应用 | 3,4-Dimethoxyphenol is used in the preparation of 5,6-dimethoxy benzofuranone derivatives and multi-target anti Alzheimer compounds. It is also used in the preparation of 3,4-dimethoxyphenyl-beta-D-glucopyranoside and 4-(but-2-enyloxy)-1,2-dimethoxybenzene. Further, it serves as a precursor for 4H-chromenes synthesis. |
| 备注 | Light sensitive. Store in a cool place. Incompatible with bases, acid chlorides, acid anhydrides and oxidizing agents. |
| MDL | MFCD00008390 |
| EINECS | 217-995-4 |
| 分子式 | C8H10O3 |
| 分子量 | 154.16 |
| 熔点 | 79-82° |
| 沸点 | 167°/14mm |
| 灵敏度 | Light Sensitive. Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in water. |
| Beilstein | 1366650 |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
