Pyruvic aldehyde dimethyl acetal

• Post Date:

  Mar 04,2014

• Expiry Date:

  Mar 04,2015

• Detailed Description:

  Cas No. :6342-56-9 Appearance: ambient or light yellow liquid, with scent of caramel
  Assay (GC): ≥98%
  Water (KF): not more than 0.5%
  Related substance:
  (1) each single unknown impurity: 　not more than 0.5%
  (2)Impurity RRt1,48: 　not more than0.1%
  (3)Impurity RRt1,77: 　not more than0.1%
  (4)Total Impurities: 　not more than2.0%
  
  　
  Introduction:
  An important intermediate for the preparation of carotene.The output of it is 10MT/M.
  
  
  

• CAS Registry Number:

  6342-56-9

• Synonyms:

  ;Methylglyoxal dimethyl acetal~Pyruvaldehyde dimethyl acetal;Pyruvaldehyde dimethyl acetal;1,1-Dimethoxyacetone;1,1-dimethoxypropan-2-one;Methylglyoxal 1,1-dimethyl acetal;

• Molecular Formula:

  C₅H₁₀O₃

• Molecular Weight:

  118.1311

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R10:;
  R36/38:;
  

• Safety Description:

  S16:;
  

• Company:

  Zipont chem(wuhan)Tech co.,Ltd     [ China ]        

• Contact:

  Mr he Mr Gary

• Tel:

  +86-27-87587198

• Fax:

  +86-27-87673280

• Email:

  sales1@zipontchem.com