C.I. Vat Yellow 2

C.I. Vat Yellow 2 structural formula

CAS Number129-09-9
Molecular FormulaC28H14N2O2S2
Molecular Weight474.550
InChI KeyGFFQNEGBFFGLQG-UHFFFAOYSA-N
LogP5.66
Synonyms
  • C.I. Vat Yellow 2
  • 2,8-Diphenylanthra[2,1-d:6,5-d']bis[1,3]thiazole-6,12-dione
  • Anthra[2,1-d:6,5-d']bisthiazole-6,12-dione, 2,8-diphenyl-
  • 129-09-9
  • C.I. 67300
  • 4-27-00-08853
  • Ahcovat Flavone GC
  • Ahcovat Flavone GCN
  • Ahcovat Printing Flavone GC
  • Algol Yellow 2BLT
  • Algol Yellow GC
  • Amanthrene Flavone GC
  • Amanthrene Supra Flavone GCN
  • Amanthrene Supra Flavone GCP
  • Anthra Yellow
  • Anthra Yellow GC
  • Anthra Yellow GCN
  • Anthra(2,1-D:6,5-d')bisthiazole-6,12-dione, 2,8-diphenyl-
  • Anthravat Flavone GC
  • BRN 0367039
  • Calcoloid Printing Yellow GC
  • Calcoloid Yellow GCD
  • Caledon Printing Yellow 5G
  • Caledon Yellow 5G
  • Carbanthrene Flavine GC
  • Carbanthrene Printing Flavine GC
  • Carbanthrene Printing Flavine GCL
  • Chemithrene Yellow GC
  • CI Vat Yellow 2
  • Cibanone Yellow GC
  • EINECS 204-931-5
  • Fenanthren Yellow GC
  • Flavon GC
  • Flavone GC Base
  • Heliane Yellow J
  • Hostavat Yellow GC
  • Leucosol Yellow GC
  • Mikethrene Yellow GCN
  • Nihonthrene Yellow GCN
  • Nyanthrene Yellow GCA
  • Ostanthren Yellow GC
  • Palanthrene Yellow GC
  • Paradone Yellow GC
  • Paradone Yellow GCX
  • Pharmanthrene Yellow GC
  • Pharmanthrene Yellow GCD
  • Ponsol Flavone GC
  • Ponsol Flavone GCD
  • Ponsol Flavone GCN
  • Ponsol Flavone GCND
  • Romantrene Yellow GCN
  • Sandothrene Yellow NGC
  • Tinon Yellow GC
  • Tinon Yellow GCP
  • Tyrian Yellow A-GC
  • Vat Yellow 2
  • Zlut kypova 2
  • Zlut ostanthrenova GC
  • UNII-562H14C4U9
  • 39473-09-1

Applications:

Separation of C.I. Vat Yellow 2 on Newcrom R1 HPLC column

February 16, 2018
Separation of C.I. Vat Yellow 2 on Newcrom C18 HPLC column

C.I. Vat Yellow 2 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:
C.I. Vat Yellow 2
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.