O-Phthalaldehyde

• Post Date:

  Jul 04,2025

• Expiry Date:

  Dec 31,2025

• Detailed Description:

  Cas No. :643-79-8

• CAS Registry Number:

  643-79-8

• Synonyms:

  ;phthalaldehyde;o-Phthalic dicarboxaldehyde;o-Phthaldialdehyde OPD;o-Phthalaldehyde (1.11452);Phthaldialdehyde;o-Phthaldialdehyde;O-PHTHALALDEHYDE;O-PHTALALDEHYDE;o-phthaladehyde;Benzene-1,2-dicarboxaldehyde;OPA;benzene-1,2-dicarbaldehyde;1,2-Benzenedialdehyde;

• Molecular Formula:

  C₈H₆O₂

• Molecular Weight:

  134.132

• Molecular Structure:

  

• Hazard Symbols:

   T:Toxic;
  

• Risk Codes:

  R25:;
  R34:;
  R43:;
  

• Safety Description:

  S26:;
  S36/37/39:;
  S45:;
  

• Company:

  STAR CHEMICALS AND CATALYSTS CO,.LTD.     [ China ]          

• Contact:

• Tel:

  +86-571-88086639

• Fax:

  +86-571-88085659

• Email:

  info@star-chemicals.com