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4,4'-联吡啶
4,4'-Bipyridine
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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 |
| 3029704 | 5g | 581 | |||
| 3029704 | 25g | 1910 | |||
| 3029704 | 100g | 3030 |
产品别名
553-26-4
4,4'-联吡啶
4,4'-Bipyridine
4,4'-Bipyridyl
4,4'-Dipyridyl
基本信息
| 应用 | 4,4'-Bipyridine is used in transition-metal complex catalyst chemistry for uniform polymerization, in luminescence chemistry and in spectrophotometric analysis. It plays an important role as a photosensitizer and luminescent material. It is also used as a precursor to paraquat viz. N,N'-dimethyl-4,4'-bipyridinium. |
| 备注 | Incompatible with strong oxidizing agents and strong acids. |
| MDL | MFCD00006416 |
| EINECS | 209-036-3 |
| 分子式 | C10H8N2 |
| 分子量 | 156.19 |
| 熔点 | 111-114° |
| 沸点 | 304-305° |
| 灵敏度 | Hygroscopic. Store under Nitrogen. Ambient temperatures. |
| 形态 | Crystalline powder |
| 溶解性 | Soluble in ethanol, ether. Insoluble in water. |
| Beilstein | 113176 |
| Merck | 14,3348 |
| 包装组 | III |
| 危险类别 | 21-25 Harmful in contact with skin.Toxic if swallowed. |
安全信息
| 危险等级 | 6.1 |
| 安全等级 | 20-36/37-45-60 When using do not eat or drink.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste |
| RTECS | DW1760000 |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H301-H311 Toxic if swallowed.Toxic in contact with skin. |
| Precautionary Statements | P280h-P301+P310a-P312a-P321-P405-P501a Wear protective gloves/clothing.Wear protective gloves/clothing.Wear protective gloves/clothing.Specific treatment (see label).Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
