4′-Oxydiphthalic anhydride

  Post Date: Dec 01,2021   Expiry Date: May 30,2022   Detailed Description: Cas No. :1823-59-2   CAS Registry Number: 1823-59-2   Synonyms: ;4,4′-Oxydiphthalic dianhydride;5,5′-oxybis-3-isobenzofurandione;4-4′-Oxydiphthalic acid anhydride;4,4′-Oxydiphthalic anhydride;Bis-(3-phthalyl anhydride) ether;ODPA;4,4′-Oxydiphthalic Acid;4,4”-Oxybisdiphthalic anhydride;5,5′-oxybis(2-benzofuran-1,3-dione);Oxydiphthalicanhydride;S-ODPA;Oxydiphthalic anhydride;   Molecular Formula: C16H6O7   Molecular Weight: 310.2146   Molecular Structure:   Risk Codes: R52/53:;   Safety Description: S61:;