4-羟基-3-硝基苯甲酸甲酯
Methyl 4-hydroxy-3-nitrobenzoate
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3054011 | Alfa Aesar | 98+% | 50g | 1940 | 请咨询 |
| 3054011 | Alfa Aesar | 98+% | 250g | 4960 | 请咨询 |
| 3054011 | Alfa Aesar | 98+% | 1000g | 15160 | 请咨询 |
| 3456436 | 韶远 | 98% | 5g | 62 | 请咨询 |
| 3456436 | 韶远 | 98% | 10g | 92 | 请咨询 |
| 3456436 | 韶远 | 98% | 25g | 218 | 请咨询 |
| 3456436 | 韶远 | 98% | 100g | 747 | 请咨询 |
基本信息
| 应用 | 4-alkoxy-3-nitrobenzoic acids were obtained by the alkylation of methyl 4-hydroxy-3-nitrobenzoate with corresponding n-alkylbromides in 3-pentanone. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. |
| MDL | MFCD00014695 |
| EINECS | 202-755-3 |
| 分子式 | C8H7NO5 |
| 分子量 | 197.15 |
| 熔点 | 73-77° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Crystalline powder |
| Beilstein | 2115197 |
| 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. |
| RTECS | DH2528400 |
| 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. |