4-氰基苯乙烯
4-Cyanostyrene
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3039775 | Alfa Aesar | 1g | 1220 | 请咨询 |
| 3039775 | Alfa Aesar | 5g | 2350 | 请咨询 |
| 3039775 | Alfa Aesar | 25g | 10900 | 请咨询 |
| 3313344 | Sigma-Aldrich | 100 MG | 984 | 请咨询 |
| 3511268 | J&K | 1G | 748 | 请咨询 |
| 3511268 | J&K | 5G | 1470 | 请咨询 |
| 3511268 | J&K | 25G | 5140 | 请咨询 |
结构式
 |
基本信息
| 应用 | 4-Cyanostyrene is used as an intermediate in organic synthesis. It is used in the preparation of poly(4-cyanostyrene) polymer , which is a macromolecular device having nanoscale order and finds a wide range of potential applications. |
| 备注 | Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with polymerizing initiators, polymerization catalysts and strong oxidizing agents. |
| MDL | MFCD00080445 |
| 分子式 | C9H7N |
| 分子量 | 129.16 |
| 沸点 | 92-93°/3mm |
| 折射率 | 1.5775 |
| 灵敏度 | Keep Cold. |
| 形态 | Liquid |
| 溶解性 | Immiscible with water. |
| 包装组 | III |
| 危险类别 | 20/21/22-36/37/38 Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin. |
安全信息
| 危险等级 | 6.1 |
| 安全等级 | 9-23-26-36/37 Keep container in a well-ventilated place.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.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-H312-H332-H315-H319-H335 Harmful if swallowed.Harmful in contact with skin.Harmful if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/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. |