1H-吡唑-3-硼酸水合物
1H-Pyrazole-3-boronic acid hydrate
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3058739 | Alfa Aesar | 95% | 1g | 5830 | 请咨询 |
| 3058739 | Alfa Aesar | 95% | 5g | 17030 | 请咨询 |
| 3496798 | 韶远 | 95% | 1g | 264 | 请咨询 |
| 3496798 | 韶远 | 95% | 5g | 776 | 请咨询 |
| 3496798 | 韶远 | 95% | 10g | 1230 | 请咨询 |
| 3496798 | 韶远 | 95% | 25g | 2460 | 请咨询 |
| 3540777 | Frontier | 95% | 1g | 644 | 请咨询 |
| 3540777 | Frontier | 95% | 5g | 2460 | 请咨询 |
| 3540777 | Frontier | 95% | 25g | 8540 | 请咨询 |
基本信息
| 应用 | Significantly used as synthetic intermediates. They are widely used in the production of optics. |
| 备注 | Refrigerated (2-8?°C). Moisture sensitive. Store under inert gas. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. |
| MDL | MFCD11044442 |
| 分子式 | C3H5BN2O2?xH2O |
| 分子量 | 111.90 |
| 熔点 | 85-88° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in water. |
| 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. |