Ethyl 4,4-difluoropentanoate 4,4-二氟戊酸乙酯

CAS 659-72-3 MFCD15144890

化学结构图

659-72-3
SMILES: CCOC(=O)CCC(C)(F)F

化学属性

Mol. Weight166.17
Mol. FormulaC7H12F2O2
Boiling Point70-72 °C at 27 mmHg

别名和识别编码

Synonym Ethyl 4,4-difluoropentanoate {LY} Ethyl 4,4-difluoropentanoate {} {LY} Ethyl 4,4-difluoropentanoate {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {} {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {} {} {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 4,4-difluoropentanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
MDL NumberMFCD15144890
Beilstein Registry Number1906601
CAS Number659-72-3
Chemical NameEthyl 4,4-Difluoropentanoate
Chemical Name Translation4,4-二氟戊酸乙酯
PubChem Substance ID12696174
LabNetwork Molecule IDLN02000677
InChIInChI=1S/C7H12F2O2/c1-3-11-6(10)4-5-7(2,8)9/h3-5H2,1-2H3
Canonical SMILESCCOC(=O)CCC(C)(F)F
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分类

  • Alkyl Fluorinated Building Blocks, Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis, Esters, Fluorinated Building Blocks, Organic Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks
  • {SNA} Alkyl Fluorinated Building Blocks, Building Blocks, C6

安全信息

GHS Symbol
WGK Germany3
Precautionary statements
  • 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。
  • P264+P265
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • 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。
  • P301+P310
  • P301+P316
  • P302+P352
  • P303+P361+P353
  • P304+P312
  • 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。
  • P317
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P330 Rinse mouth. 漱口
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • 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
  • P362+P364
  • 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.....
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H301 Toxic if swallowed 吞食有毒
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H332 Harmful if inhaled 吸入有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Signal word Danger
Safety Statements
  • 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；
Hazard Codes Xn
Risk Statements
  • R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害
  • R10 Flammable 易燃
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R18 In use, may form flammable/explosive vapour-air mixture 使用时可能生成易燃易爆的蒸汽-空气混合物
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Halogenated 卤化物 (氟氯溴碘)
  5. Fluoro 氟化物
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Esters - Carbonyl Compounds
  6. C6 to C7 - Esters

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