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3-甲基-1-苯基-2-吡唑啉-5-酮
3-Methyl-1-phenyl-2-pyrazolin-5-one
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 |
| 3054631 | 100g | 429 | |||
| 3054631 | 500g | 724 | |||
| 3054631 | 2500g | 2970 |
产品别名
89-25-8
3-甲基-1-苯基-2-吡唑啉-5-酮
3-Methyl-1-phenyl-2-pyrazolin-5-one
2,4-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
Norphenazone
基本信息
| 应用 | 3-Methyl-1-phenyl-2-pyrazolin-5-one used as reagent for detection of reducing carbohydrates by ESI/MALDI -MS. |
| 备注 | Store in cool, dry conditions in well sealed containers. Keep container tightly closed. |
| MDL | MFCD00003138 |
| EINECS | 201-891-0 |
| 分子式 | C10H10N2O |
| 分子量 | 174.20 |
| 熔点 | 127-131° |
| 沸点 | 191°/17mm |
| 密度 | 1.120 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in water(3.3g/L). |
| Beilstein | 609575 |
| Merck | 14,6713 |
| 危险类别 | 22 Harmful if swallowed. |
安全信息
| 安全等级 | 36-60 Wear suitable protective clothing.This material and its container must be disposed of as hazardous waste |
| RTECS | UQ9625000 |
| 欧盟危险品标志 |  |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302 Harmful if swallowed. |
| Precautionary Statements | P264-P270-P301+P312a-P330-P501a Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Rinse mouth.Dispose of contents/container in accordance with local/regional/national/international regulations. |
