2,5-二氯-4-(三氟甲基)吡啶
2,5-Dichloro-4-(trifluoromethyl)pyridine
产品价格
产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
3041805 | Alfa Aesar | 250mg | 1720 | 请咨询 |
3041805 | Alfa Aesar | 1g | 4710 | 请咨询 |
基本信息
应用 | 2-chloro-6-(trifluoromethyl)pyridine, 2-chloro-5-(trifluoromethyl)pyridine and 3-chloro-4-(trifluoromethyl)pyridine were each converted into the three possible carboxylic acids 2, 4, 6,8, 10, 12, 16, 17 and 20. This was achieved by employing several, but not all of the organometallic ?“toolbox methods?”: transformation of a more basic organometallic species into a less basic isomer by transmetalation-equilibration. |
备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, aluminum. Protection under nitrogen and lower temperature is recommended(below 4 deg C). |
MDL | MFCD09749663 |
分子式 | C6H2Cl2F3N |
分子量 | 215.99 |
沸点 | 76°/18mm |
灵敏度 | Ambient temperatures. |
形态 | Liquid |
危险类别 | 10-22-36/37/38 Flammable.Harmful if swallowed.Irritating to eyes, respiratory system and skin. |
安全信息
安全等级 | 26-36/37-60 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste |
欧盟危险品标志 | |
TSCA | 否 |
GHS危害和防范说明
GHS符号 | |
Hazard Statements | H226-H301-H315-H319-H335 Flammable liquid and vapour.Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
Precautionary Statements | P210-P301+P310a-P303+P361+P353-P305+P351+P338-P405-P501a Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Keep away from heat/sparks/open flames/hot surfaces. - No smoking.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.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. |