Ethyl pentafluoroethyl ketone 五氟乙基酮
CAS 378-72-3 MFCD00053172
化学结构图
SMILES: CCC(=O)C(F)(F)C(F)(F)F
化学属性
| Mol. Formula | C5H5F5O |
|---|---|
| Mol. Weight | 176.084616 |
| Boiling Point | 62 °C at 760 mmHg |
| Melting Point | 139-143 °C |
别名和识别编码
| Chemical Name | Ethyl pentafluoroethyl ketone |
|---|---|
| CAS Number | 378-72-3 |
| Alfabeta Name | PENTAFLUOROETHYLETHYLKETONE |
| MDL Number | MFCD00053172 |
| Chemical Name Translation | 五氟乙基酮 |
| Synonym | Ethyl pentafluoroethyl ketone {LY} Ethyl pentafluoroethyl ketone {} {LY} Ethyl pentafluoroethyl ketone {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {} {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {} {} {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {} {} {} {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {} {} {} {} {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl pentafluoroethyl ketone {} {} {} {} {} {} {} {} {} {} {} {} |
| EC Number | 206-294-9 |
| LabNetwork Molecule ID | LN00120495 |
| PubChem Substance ID | 238290 |
| InChI | InChI=1S/C5H5F5O/c1-2-3(11)4(6,7)5(8,9)10/h2H2,1H3 |
| Canonical SMILES | O=C(CC)C(F)(F)C(F)(F)F |
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安全信息
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P242 Use only non-sparking tools. 只能使用无火花工具。
- P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P302+P352
- P303+P361+P353
- P304+P340
- P305+P351+P338
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P332+P313
- P337+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P370+P378
- P403+P233
- P403+P235
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
其他信息
- Acros Organics:2，3-二吡啶吡嗪 Pyrido[2,3-b]pyrazine, 99%(322-46-3)
- 2,3-二吡啶吡嗪价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 B22843 吡啶并[2,3-b]吡嗪 98% Pyrido[2,3-b]pyrazine, 98% 500mg 846元 2010/05/25 B22843 吡啶并[2,3-b]吡嗪 98% Pyrido[2,3-b]pyrazine, 98% 2.5g 3150元
- Alfa Aesar:吡啶并[2,3-b]吡嗪98% Pyrido[2,3-b]pyrazine, 98%(322-46-3)
- MOL 文件:322-46-3.mol
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