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7-溴-2,3-二氧代吲哚啉
7-Bromoisatin
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3033117 | 1g | 2070 | |||
| 3033117 | 10g | 13800 |
产品别名
20780-74-9
7-溴-2,3-二氧代吲哚啉
7-Bromoisatin
7-Bromo-2,3-dioxoindoline
7-Bromo-2,3-indolinedione
基本信息
| 应用 | 7-bromoisatin was treated with excess PhMgBr to afford tertiary alcohol 9 in 96 % yield. Isatin oxime triflates undergo a facile fragmentation which is promoted by DBU, to form anthranilonitriles after hydrolytic work-up. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. |
| MDL | MFCD00774354 |
| 分子式 | C8H4BrNO2 |
| 分子量 | 226.03 |
| 熔点 | 195-199° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Slightly soluble. |
| 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. |
