3,5-二羟基苯甲腈
3,5-Dihydroxybenzonitrile
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3043122 | Alfa Aesar | 1g | 1320 | 请咨询 |
| 3043122 | Alfa Aesar | 5g | 4600 | 请咨询 |
基本信息
| 应用 | 3,5-Dihydroxybenzonitrile is used in the preparation of 3-hydroxy-5-methoxybenzonitrile using potassium carbonate as a reagent. |
| 备注 | Incompatible with oxidizing agents. |
| MDL | MFCD00016453 |
| EINECS | 242-859-6 |
| 分子式 | C7H5NO2 |
| 分子量 | 135.12 |
| 熔点 | 185-190° |
| 灵敏度 | Ambient temperatures. |
| 溶解性 | Soluble in water. |
| Beilstein | 6322491 |
| 包装组 | III |
| 危险类别 | 20/22-36/37/38 Harmful by inhalation and if swallowed.Irritating to eyes, respiratory system and skin. |
安全信息
| 危险等级 | 6.1 |
| 安全等级 | 9-26-36/37 Keep container in a well-ventilated place.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves. |
| 欧盟危险品标志 |  |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302-H331-H315-H319-H335 Harmful if swallowed.Toxic if inhaled.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. |