1-(2,4-Dichloro-5-fluorophenyl)ethanone 2',4'-二氯-5'-氟苯乙酮

CAS 704-10-9 MFCD00077499

化学结构图

704-10-9
SMILES: CC(=O)c1cc(F)c(Cl)cc1Cl

化学属性

Mol. FormulaC8H5Cl2FO
Mol. Weight207.03
Boiling Point167°C at 760 mmHg
Melting Point33-36°C
Density1.425
Refractive indexn20/D 1.546(lit.)
Flash Point113°C
TSCANo
Appearance 白色或浅黄色结晶体，微臭。熔点35-36℃。

别名和识别编码

Chemical Name1-(2,4-Dichloro-5-fluorophenyl)ethanone
CAS Number704-10-9
Alfabeta NameDICHLOROFLUOROACETOPHENONE 245---,'''
MDL NumberMFCD00077499
PubChem Substance ID87568819
EC Number000-000-0
Beilstein Registry Number3090042
Synonym 1-(2,4-Dichloro-5-fluorophenyl)ethanone {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {} {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {} {} {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {} {} {} {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {} {} {} {} {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {} {} {} {} {} {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {} {} {} {} {} {} {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {} {} {} {} {} {} {} {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {} {} {} {} {} {} {} {} {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethanone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-(2,4-Dichloro-5-fluorophenyl)ethan
Chemical Name Translation2',4'-二氯-5'-氟苯乙酮
Reaxys-RN3090042
InChIKeyFAKJFAMIABOKBW-UHFFFAOYSA-N
LabNetwork Molecule IDLN00117161
InChIInChI=1S/C8H5Cl2FO/c1-4(12)5-2-8(11)7(10)3-6(5)9/h2-3H,1H3
Canonical SMILESCC(C1=CC(F)=C(Cl)C=C1Cl)=O
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分类

  • {SNA} Aryl Fluorinated Building Blocks, Building Blocks, C7 to C8, C7-C8, Carbonyl Compounds, Chemical Synthesis, Fluorinated Building Blocks, Ketones, Organic Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks

安全信息

Warnings IRRITANT
WGK Germany3
Precautionary statements
  • 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。
  • 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+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+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
Signal word Warning
Hazard statements
  • 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
GHS Symbol
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
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；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S37 Wear suitable gloves 戴适当手套；
Hazard Codes Xi Xi,F
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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • Hazard Note:Flammable
  • Alfa Aesar:2',4'-二氯-5'-氟苯乙酮,97% 2',4'-Dichloro-5'-fluoroacetophenone, 97%(704-10-9)
  • 图谱信息:2,4-二氯-5-氟苯乙酮(704-10-9)核磁图( 13 CNMR) 2,4-二氯-5-氟苯乙酮(704-10-9)质谱(MS) 2,4-二氯-5-氟苯乙酮(704-10-9)红外图谱(IR1) 2,4-二氯-5-氟苯乙酮(704-10-9)核磁图( 1 HNMR)
  • MOL 文件:704-10-9.mol
  • Sigma Aldrich:704-10-9(sigmaaldrich)
  • 上游原料:三氯化铝 --> 乙酰氯 --> 氟化苯 --> 2,4-二氯氟苯
  • 下游产品:环丙沙星 --> 环丙沙星盐酸盐 --> 替马沙星 --> 沙拉沙星
  • 用途一:用作医药中间体，为第三代广谱高效喹诺酮类抗菌剂环丙沙星、蒽诺沙星的主要中间体
  • 2,4-二氯-5-氟苯乙酮价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D2385 2',4'-二氯-5'-氟苯乙酮 2',4'-Dichloro-5'-fluoroacetophenone 25G 1400元 2010/05/25 B22153 2',4'-二氯-5'-氟苯乙酮, 97% 2',4'-Dichloro-5'-fluoroacetophenone, 97% 5g 559元 2010/05/25 B22153 2',4'-二氯-5'-氟苯乙酮, 97% 2',4'-Dichloro-5'-fluoroacetophenone, 97% 25g 1764元
  • TCI Shanghai:2',4'-二氯-5'-氟苯乙酮 2',4'-Dichloro-5'-fluoroacetophenone,>;98.0%(GC)(704-10-9)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Fluorinated Building Blocks 氟化物砌块
  4. Organic Fluorinated Building Blocks - Fluorinated Building Blocks
  5. Other Fluorinated Organic Building Blocks - Organic Fluorinated Building Blocks
  6. Aryl Fluorinated Building Blocks 芳基氟化物
  7. C7-C8 - Aryl Fluorinated Building Blocks
  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. Ketones - Carbonyl Compounds
  6. C7 to C8 - Ketones
  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

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