4-Sulfo-1,8-naphthalic anhydride potassium salt

CAS 50817-71-5 MFCD00012097

化学结构图

50817-71-5
SMILES: [K+].[O-]S(=O)(=O)C1=CC=C2C3C1=CC=CC=3C(=O)OC2=O

化学属性

Mol. FormulaC12H5KO6S
Mol. Weight316.33

别名和识别编码

Chemical Name4-Sulfo-1,8-naphthalic anhydride potassium salt
MDL NumberMFCD00012097
PubChem Substance ID24855811
EC Number275-547-3
Synonym 4-磺基-1,8-萘酐 钾盐
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分类

  • {SNA} Anhydride Monomers, Materials Science, Monomers, Polymer Science

安全信息

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
WGK Germany3
Signal word Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
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；
Hazard Codes Xi
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. Materials Science 材料科学
  2. Products for Polymer Science Research
  3. Monomers - Polymer Science
  4. Anhydride Monomers - Monomers
  1. Functional Group 官能团索引
  2. carboxylic acid anhydride

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