Benzophenonetetracarboxylic dianhydride

Benzophenonetetracarboxylic dianhydride structural formula

CAS Number2421-28-5
Molecular FormulaC17H6O7
Molecular Weight322.228
InChI KeyVQVIHDPBMFABCQ-UHFFFAOYSA-N
LogP2.10
Synonyms
  • Benzophenonetetracarboxylic dianhydride
  • 5,5'-Carbonyldi(2-benzofuran-1,3-dione)
  • 1,3-Isobenzofurandione, 5,5'-carbonylbis-
  • 2421-28-5
  • 1,3-Isobenzofurandione, 5,5'-carbonylbis-
  • 3,3',4,4'-Benzophenonetetracarboxylic acid dianhydride
  • 3,3',4,4'-Benzophenonetetracarboxylic acid di-anhydride
  • 3,3',4,4'-Benzophenonetetracarboxylic dianhydride
  • 3,3',4,4'-Tetracarboxybenzophenone dianhydride
  • 3,4,3',4'-Benzophenonetetracarboxylic acid anhydride
  • 3,4,3',4'-Benzophenonetetracarboxylic dianhydride
  • 4,4'-Carbonylbis(phthalic anhydride)
  • 4,4'-Carbonyldiphthalic anhydride
  • 4,4'-Diphthalic anhydride ketone
  • 5,5'-Carbonylbis[1,3-isobenzofurandione]
  • Benzophenon-3,3':4,4'-tetracarbonsaeuredianhydrid
  • Benzophenone tetracarboxylic dianhydride
  • Benzophenone-3,3',4,4'-tetracarboxylic acid anhydride
  • BENZOPHENONE-3,3',4,4'-TETRACARBOXYLIC DIANHYDRIDE
  • benzophenone-3,3':4,4'-tetracarboxylic dianhydride
  • Benzophenonetetracarboxylic acid dianhydride
  • CARBOXYLIC ANHYDRIDE
  • dianhidrido benzofenona-3,3':4,4'-tetracarboxilico
  • Dianhydride benzophenone-3,3':4,4'-tetracarboxylique
  • NSC 78480
  • Phthalic anhydride, 4,4'-carbonyldi-
  • Benzophenonetetracarboxylic acid anhydride
  • Benzophenonetetracarboxylic anhydride
  • EINECS 219-348-1
  • 101505-15-1
  • 1156492-00-0
  • 1189096-76-1
  • 160903-84-4
  • 163915-23-9
  • 174612-63-6
  • 55206-66-1
  • 64308-15-2
  • 65929-27-3
  • 68593-66-8
  • 86442-22-0

Applications:

Separation of Benzophenonetetracarboxylic dianhydride on Newcrom R1 HPLC column

February 16, 2018
Separation of Benzophenonetetracarboxylic dianhydride on Newcrom C18 HPLC column

Benzophenonetetracarboxylic dianhydride can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation. It also suitable for pharmacokinetics.

Application Column

Newcrom R1

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

Select options
Application Analytes:
Benzophenonetetracarboxylic dianhydride
The result was obtained by a proprietary SIELC algorithm. It may deviate from the actual experimental data. The experimental data are available upon request. Contact us by e-mail: support@sielc.com or by phone: 847-229-2629.