3,3-Dimethyl-1,5-dioxaspiro[5.5]undecan-9-one

• Post Date:

  Apr 20,2016

• Expiry Date:

  Oct 17,2016

• Detailed Description:

  Cas No. :69225-59-8 Name 3,3-Dimethyl-1,5-dioxaspiro[5.5]undecan-9-one
  CAS No 69225-59-8
  Molecular formula C11H18O3
  Molecular weight 198.259
  Structural formula
  Appearance white powder
  Melting point 48-50℃
  Purity (HPLC) ≥99.0%
  TLC analysis 100
  Moisture <0.20%
  Storage Keep dry and cool
  Uses pharmaceutical intermediate
  
  

• CAS Registry Number:

  69225-59-8

• Synonyms:

  ;1,4-Cyclohexanedione mono-2,2-dimethyltrimethylene ketal;3,3-dimethyl-1,5-dioxaspiro(5.5)undecan-9-one;3,3-Dimethyl-1,5-dioxaspiro[5.5]undecan-8-one;3,3-Dimethyl-1,5-dioxaspiro[5.5]undecan-9-one;1,4-Cyclohexanedione Mono(2,2-Dimethyltrimethylene Ketal);

• Molecular Formula:

  C₁₁H₁₈O₃

• Molecular Weight:

  198.2588

• Molecular Structure:

  

• Safety Description:

  S24/25:Avoid contact with skin and eyes.;
  

• Company:

  Shandong Tianxin Chemical Co., Ltd.     [ China ]        

• Contact:

  Bernice Lou

• Tel:

  86-15269611913

• Fax:

  0536-5396766

• Email:

  sdtxlj@vip.sina.com