2-Bromo-5-Fluoropyridine 2-溴-5-氟代吡啶

CAS 41404-58-4 MFCD00234011

化学结构图

41404-58-4
SMILES: Fc1ccc(Br)nc1

化学属性

Mol. FormulaC5H3BrFN
Mol. Weight176
Boiling Point80-83
Melting Point30-31
Refractive index1.5396
Flash Point73°(163°F)
TSCANo
Density1.707
pH:A

别名和识别编码

Chemical Name2-Bromo-5-Fluoropyridine
CAS Number41404-58-4
Alfabeta NameBROMOFLUOROPYRIDINE 25---
MDL NumberMFCD00234011
Beilstein Registry Number1561456
PubChem Substance ID2783171
Synonym 2-溴-5-氟吡啶
EC Number250-023-7
Chemical Name Translation2-溴-5-氟代吡啶
Reaxys-RN1561456
LabNetwork Molecule IDLN00009037
InChIInChI=1S/C5H3BrFN/c6-5-2-1-4(7)3-8-5/h1-3H
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分类

  • {SNA} Building Blocks, C5, Chemical Synthesis, Fluorinated Building Blocks, Halogenated Heterocycles, Heterocyclic Building Blocks, Heterocyclic Fluorinated Building Blocks, Other Fluorinated Heterocycles, Pyridines

产品应用

  • 钯催化条件下，酯α-芳基化的起始物质。生成4-吡啶基羧基哌啶(4-pyridylcarboxypiperidines)。

相关文献及参考

  • Beilstein:20(5)5,432

安全信息

Warnings IRRITANT
Packing GroupIII
UN Number
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；
  • 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；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
WGK Germany3
GHS Symbol
Precautionary statements
  • 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。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H302 Harmful if swallowed 吞食有害
  • H319 Causes serious eye irritation 严重刺激眼睛
Signal word
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes

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)
  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. Heterocyclic Building Blocks 杂环合成砌块
  4. Halogenated Heterocycles 卤代杂环
  5. Pyridines - Halogenated Heterocycles
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Fluorinated Building Blocks 氟化物砌块
  4. Heterocyclic Fluorinated Building Blocks - Fluorinated Building Blocks
  5. Other Fluorinated Heterocycles - Heterocyclic Fluorinated Building Blocks
  6. Pyridines - Other Fluorinated Heterocycles
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Pyridines 吡啶

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