3,5-二甲氧基-4-甲基苯甲酸
3,5-Dimethoxy-4-methylbenzoic acid
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3043421 | Alfa Aesar | 5g | 655 | 请咨询 |
| 3043421 | Alfa Aesar | 25g | 2440 | 请咨询 |
| 3043421 | Alfa Aesar | 100g | 7500 | 请咨询 |
基本信息
| 应用 | 3,5-Dimethoxy-4-methylbenzoic acid undergoes reduction in the presence of sodium in ethanol to prepare 1,4-dihydro-3,5-dimethoxy- kmethylbenzoic acid. |
| 备注 | Incompatible with oxidizing agents. |
| MDL | MFCD00017506 |
| 分子式 | C10H12O4 |
| 分子量 | 196.20 |
| 熔点 | 210-216° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Crystalline powder |
| 溶解性 | Soluble in liquid ammonia. |
| Beilstein | 2695238 |
| 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 | 否 |
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. |