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4,4'-二氯苯甲酮
4,4'-Dichlorobenzophenone
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 |
| 3041068 | 25g | 572 | |||
| 3041068 | 100g | 1750 | |||
| 3041068 | 500g | 6790 |
产品别名
90-98-2
4,4'-二氯苯甲酮
4,4'-Dichlorobenzophenone
基本信息
| 应用 | It is used as pharmaceutical intermediates. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and dyestuffs. |
| 备注 | Store? in? cool? place.? Keep? container? tightly? closed? in? a? dry? and? well-ventilated? place. Avoid strong oxidizing agents. |
| MDL | MFCD00000623 |
| EINECS | 202-030-1 |
| 分子式 | C13H8Cl2O |
| 分子量 | 251.11 |
| 熔点 | 144-146° |
| 沸点 | 352-354° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Crystalline powder |
| 溶解性 | Soluble in hot acetone. |
| Beilstein | 643345 |
| 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. |
| RTECS | DJ0525000 |
| TSCA | 是 |
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. |
