8,16-Pyranthrenedione

8,16-Pyranthrenedione structural formula

CAS Number128-70-1
Molecular FormulaC30H14O2
Molecular Weight406.441
InChI KeyLLBIOIRWAYBCKK-UHFFFAOYSA-N
LogP7.05
Synonyms
  • 8,16-Pyranthrenedione
  • Pyranthrene-8,16-dione
  • 128-70-1
  • C.I. Pigment Orange 40
  • C.I. Vat Orange 9
  • Ahcovat Golden Orange G
  • Amanthrene Golden Orange G
  • Benzadone Gold Orange G
  • Calcoloid Golden Orange GD
  • Calcoloid Golden Orange GFD
  • Caledon Gold Orange G
  • Caledon Gold Orange GN
  • Caledon Paper Gold Orange G
  • Caledon Printing Orange G
  • Carbanthrene Golden Orange G
  • Carbanthrene Golden Orange GD
  • Carbanthrene Golden Orange GP
  • Carbanthrene Printing Golden Orange G
  • Cibanone Golden Orange G
  • Cibanone Golden Orange FG
  • EINECS 204-906-9
  • Endurol Golden Orange G
  • Fenanthren Golden Orange G
  • Indanthren Gold Orange G
  • Indanthren Golden Orange G
  • Indanthren Golden Orange GLP
  • Indanthrene Gold Orange G
  • Indanthrene Golden Orange G
  • Indanthrene Golden Orange GA
  • Mikethren Gold Orange G
  • Mikethrene Gold Orange G
  • Monolite Fast Gold Orange GV
  • Nihonthrene Golden Orange G
  • NSC 5267
  • Nyanthrene Golden Orange G
  • Palanthrene Gold Orange G
  • Paradone Golden Orange G
  • Ponsol Golden Orange G
  • Ponsol Golden Orange GD
  • Pyranthron
  • Pyranthrone
  • Romantrene Golden Orange FG
  • Sandothrene Golden Orange NG
  • Solanthrene Orange F-J
  • Solanthrene Orange J
  • Tinon Golden Orange G
  • Tinon Golden Orange GN
  • Tyrian Golden Orange I-G
  • Vat Orange 9
  • 115134-19-5

Applications:

Separation of 8,16-Pyranthrenedione on Newcrom R1 HPLC column

February 16, 2018
Separation of 8,16-Pyranthrenedione on Newcrom C18 HPLC column

8,16-Pyranthrenedione 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:
8,16-Pyranthrenedione
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.