3,4-Difluorophenylacetonitrile 3,4-二氟苯乙腈

CAS 658-99-1 MFCD00009974

化学结构图

658-99-1
SMILES: N#CCc1ccc(F)c(F)c1

化学属性

Mol. FormulaC8H5F2N
Mol. Weight153.13
Density1.244
Refractive indexn20/D 1.4844(lit.)
Flash Point88.3°C
TSCANo
Boiling Point222.4°C at 760 mmHg
Appearance 黄色液体。闪点>110℃，折光率1.4844，比重1.244。

别名和识别编码

Chemical Name3,4-Difluorophenylacetonitrile
CAS Number658-99-1
Alfabeta NameDIFLUOROPHENYLACETONITRILE 34-,
MDL NumberMFCD00009974
PubChem Substance ID69572
EC Number211-528-8
Synonym 2-(3,4-Difluorophenyl)acetonitrile {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {} {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {} {} {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {} {} {} {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {} {} {} {} {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {} {} {} {} {} {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {} {} {} {} {} {} {} {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {} {} {} {} {} {} {} {} {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-(3,4-Difluorophenyl)acetonitrile {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {}
Beilstein Registry Number2575714
Chemical Name Translation3,4-二氟苯乙腈
InChIKeyGNPYERUNJMDEFQ-UHFFFAOYSA-N
LabNetwork Molecule IDLN00115509
InChIInChI=1S/C8H5F2N/c9-7-2-1-6(3-4-11)5-8(7)10/h1-2,5H,3H2
Canonical SMILESN#CCC1=CC=C(F)C(F)=C1
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分类

  • {SNA} Aryl Fluorinated Building Blocks, Building Blocks, C7-C8, C8 to C9, Chemical Synthesis, Cyanides/Nitriles, Fluorinated Building Blocks, Nitrogen Compounds, Organic Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks

安全信息

Warnings TOXIC
WGK Germany3
Precautionary statements
Signal word
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H302+H312+H332
  • H332 Harmful if inhaled 吸入有害
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
GHS Symbol
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Packing GroupIII
UN Number UN3276 3276
Risk Statements
  • 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
  • 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
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
  • 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；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
Hazard Codes Xn Xn,T
Hazard Class6.1
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

  • 用途一:医药、农药、液晶材料中间体。
  • Acros Organics:3,4-二氟苯腈 3,4-Difluorophenylacetonitrile, 97%(658-99-1)
  • Alfa Aesar:3,4-二氟苯乙腈,97% 3,4-Difluorophenylacetonitrile, 97%(658-99-1)
  • Sigma Aldrich:658-99-1(sigmaaldrich)
  • 3,4-二氟苯乙腈价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 296610025 3,4-二氟苯乙腈 3,4-Difluorophenylacetonitrile 97% 2.5 GR 731元 2010/05/25 A17893 3,4-二氟苯乙腈, 97% 3,4-Difluorophenylacetonitrile, 97% 5g 1198元 2010/05/25 A17893 3,4-二氟苯乙腈, 97% 3,4-Difluorophenylacetonitrile, 97% 1g 371元
  • Hazard Note:Toxic
  • MOL 文件:658-99-1.mol

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. Nitrogen Compounds 氮化合物
  5. Cyanides/Nitriles - Nitrogen Compounds
  6. C8 to C9 - Cyanides/Nitriles
  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. Nitrogen Compounds 氮化合物
  5. Cyanides/Nitriles
  6. C6 to C7

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