2,2'-Dihydroxy-4,4'-dimethoxybenzophenone

• Post Date:

  Dec 06,2017

• Expiry Date:

  Jun 04,2018

• Detailed Description:

  Cas No. :131-54-4

  Product name:	2,2'-Dihydroxy-4,4'-dimethoxybenzophenone
  Alias:	Benzophenone-6
  CAS No.:	131-54-4
  Melting point:	133-136°C
  Molecular weight:	274.27
  Molecular formula:	C15H14O5
  Structural formula:
  Appearance:	light yellow powder
  Detection project/Index
  Assay:	≥99%
  Moisture:	≤ 0.5 g/100 g
  Melting point:	≥134℃
  Uses:	Can absorb UV rays of 290-400nm. Used in plastics and cosmetics.
  Packing:	25, 50kg fiber drum or Plastic drum.

• CAS Registry Number:

  131-54-4

• Synonyms:

  ;Benzophenone-6;Uvinul D49;bis(2-hydroxy-4-methoxyphenyl)methanone;Benzophenone 6;2,2'-Dihydrooxy-4,4'-Dimethoxy benzophenone;2,2-dihydroxy-4,4-dimethoxy benzophenone;

• Molecular Formula:

  C₁₅H₁₄O₅

• Molecular Weight:

  274.2687

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S22:;
  S26:;
  S37/39:;
  

• Company:

  Pingyuan Xinda Chemical Co.,ltd.     [ China ]        

• Contact:

  Xu

• Tel:

  +86-534-4290998 13326260777

• Fax:

  +86-534-4210998

• Email:

  yaoyuan@xdchem.com.cn