2-Chloropyridine N-Oxide Hydrochloride 2-氯吡啶-N-氧化物盐酸盐

CAS 20295-64-1 MFCD00012805

化学结构图

20295-64-1
SMILES: Cl.[O-][N+]1C=CC=CC=1Cl

化学属性

Mol. FormulaC5H4ClNO · HCl
Mol. Weight166.01
Melting Point140-142 °C (lit.)

别名和识别编码

Chemical Name2-Chloropyridine N-Oxide Hydrochloride
MDL NumberMFCD00012805
PubChem Substance ID24851229
EC Number243-712-9
CAS Number20295-64-1
Synonym 2-氯吡啶 N-氧化物 盐酸盐 Chloride 2-chloropyridinium 1-oxide
Chemical Name Translation2-氯吡啶-N-氧化物盐酸盐
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分类

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

安全信息

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
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Signal word Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
Safety Statements
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • 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；
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
UN Number 2811

系列性分类

  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. Functional Group 官能团索引
  2. N-oxide
  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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