2-(2-Pyridylazo)-1-naphthol

CAS 10335-31-6 MFCD00169022

化学结构图

10335-31-6
SMILES: OC1C2=CC=CC=C2C=CC=1/N=N/C1=CC=CC=N1

化学属性

Mol. FormulaC15H11N3O
Mol. Weight249.27
Melting Point124-128 °C

别名和识别编码

Chemical Name2-(2-Pyridylazo)-1-naphthol
Synonym 2-(2-吡啶偶氮)-1-萘酚
MDL NumberMFCD00169022
PubChem Substance ID24888069
Beilstein Registry Number480201
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分类

  • {SNA} Building Blocks, C13 to C15, Chemical Synthesis, 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
  • 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；
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

系列性分类

  1. C13 to C40 - Pyridines
  1. C6 to C7 - Pyridines
  1. Functional Group 官能团索引
  2. azo compound

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