3-(Difluoromethyl)Pyridine 3-(二氟甲基)吡啶

CAS 76541-44-1 MFCD11226584

化学结构图

76541-44-1
SMILES: FC(F)C1=CN=CC=C1

化学属性

Mol. FormulaC6H5F2N
Mol. Weight129.11
Density1.242 g/mL at 25 °C
Refractive indexn20/D 1.462
Flash Point54°(129°F)
TSCANo
Boiling Point42°/6mm

别名和识别编码

Chemical Name3-(Difluoromethyl)Pyridine
CAS Number76541-44-1
Alfabeta NameDIFLUOROMETHYLPYRIDINE 3()-
MDL NumberMFCD11226584
Synonym 3-(Difluoromethyl)pyridine
EC Number278-487-6
Chemical Name Translation3-(二氟甲基)吡啶
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分类

  • {SNA} Building Blocks, C6, Chemical Synthesis, Difluoromethyl, Fluorinated Building Blocks, Heterocyclic Building Blocks, Heterocyclic Fluorinated Building Blocks, Pyridines

相关文献及参考

安全信息

Warnings IRRITANT
Hazard Codes Xi
WGK Germany3
GHS Symbol
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。
  • P305+P351+P338
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Signal word Warning
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；
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
  • S37 Wear suitable gloves 戴适当手套；
Risk Statements
  • 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
Packing GroupIII
UN Number UN1993

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. C6 - Pyridines

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