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2-乙炔基吡啶
2-Ethynylpyridine
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 |
| 3046693 | 1g | 660 | |||
| 3046693 | 5g | 2310 | |||
| 3046693 | 25g | 10570 |
产品别名
1945-84-2
2-乙炔基吡啶
2-Ethynylpyridine
2-Pyridylacetylene
基本信息
| 应用 | 2-Ethynylpyridine is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. |
| 备注 | Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents. |
| MDL | MFCD00041598 |
| 分子式 | C7H5N |
| 分子量 | 103.12 |
| 沸点 | 77-78°/14mm |
| 闪点 | 76°(168°F) |
| 密度 | 1.020 |
| 折射率 | 1.5590 |
| 灵敏度 | Keep Cold. |
| 形态 | Liquid |
| 溶解性 | Soluble in water. |
| Beilstein | 1098904 |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 23-26-37-60 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H227-H315-H319-H335 Combustible liquid.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P210e-P261-P280a-P305+P351+P338-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.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
