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2-氰基苯硼酸
2-Cyanobenzeneboronic acid
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 |
| 3039514 | 1g | 1320 | |||
| 3039514 | 5g | 6000 |
产品别名
138642-62-3
2-氰基苯硼酸
2-Cyanobenzeneboronic acid
2-Cyanophenylboronic acid
3-Cyanophenylboronic acid
基本信息
| 应用 | 2-Cyanobenzeneboronic acid is useful in the synthesis of substitutes indenones or indanones. It is used in a rhodium-catalyzed [3+2] annulation with alkynes leading to substituted indenones. |
| 备注 | Stable under recommended storage conditions. Store away from oxidizing agents. |
| MDL | MFCD01632208 |
| 分子式 | C7H6BNO2 |
| 分子量 | 146.94 |
| 熔点 | 250-254° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in methanol. |
| 危险类别 | 22-36/37/38 Harmful if swallowed.Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-36/37-60 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste |
| 欧盟危险品标志 |  |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H301-H315-H319-H335 Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P301+P310a-P305+P351+P338-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
