2,5-Furandione

2,5-Furandione structural formula

CAS Number108-31-6
Molecular FormulaC4H2O3
Molecular Weight98.057
InChI KeyFPYJFEHAWHCUMM-UHFFFAOYSA-N
LogP0.0324
Synonyms
  • 2,5-Furandione
  • Furan-2,5-dione
  • 108-31-6
  • Maleic anhydride
  • 5-17-11-00055
  • anhidrido maleico
  • Anhydride maleique
  • cis-Butanedioic anhydride
  • cis-Butenedioic anhydride
  • Crystal Man
  • Crystal Man AB
  • Dihydro-2,5-dioxofuran
  • HG 3-993-76
  • Maleic acid anhydride
  • MALEINSAEUREANHYDRID
  • Maleinsaureanhydrid
  • Nourymix MA 901
  • NSC 137651
  • NSC 137652
  • NSC 137653
  • NSC 9568
  • Toxilic anhydride
  • UN 2215
  • BRN 0106909
  • EINECS 203-571-6
  • RCRA waste number U147
  • Anhydrid kyseliny maleinove
  • Maleinanhydrid
  • UNII-V5877ZJZ25
  • MA
  • 1190407-73-8
  • 1229972-04-6
  • 1380217-40-2
  • 184288-31-1

Applications:

Separation of 2,5-Furandione on Newcrom R1 HPLC column

February 19, 2018
Separation of 2,5-Furandione on Newcrom C18 HPLC column

2,5-Furandione 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.

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Application Analytes:
2,5-Furandione
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.