C.I. Solvent green 7

C.I. Solvent green 7 structural formula

CAS Number6358-69-6
Molecular FormulaC16H7Na3O10S3
Molecular Weight524.370
InChI KeyKXXXUIKPSVVSAW-UHFFFAOYSA-K
LogP-0.380
Synonyms
  • C.I. Solvent green 7
  • Trisodium 8-hydroxypyrene-1,3,6-trisulfonate
  • 1,3,6-Pyrenetrisulfonic acid, 8-hydroxy-, sodium salt (1:3)
  • 6358-69-6
  • 1,3,6-Pyrenetrisulfonic acid, 8-hydroxy-, trisodium salt
  • 1,3,6-Pyrenetrisulfonic acid, 8-hydroxy-, sodium salt (1:3)
  • 11389 Green
  • 8-hidroxipireno-1,3,6-trisulfonato de trisodio
  • 8-Hydroxy-1,3,6-pyrenetrisulfonic acid trisodium salt
  • 8-Hydroxypyrene-1,3,6-trisulfonate de trisodium
  • C.I. solvent green 007
  • D & C GREEN 8
  • D and C Green No. 8
  • D&C Green 8
  • D&C Green No. 8
  • Green No. 204
  • Pyranine 120
  • Pyranine conk
  • Solvent Green 7
  • Trinatrium-8-hydroxypyren-1,3,6-trisulfonat
  • Trisodium 1-hydroxy-3,6,8-pyrenetrisulfonate
  • Trisodium 8-hydroxypyrene-1,3,6-trisulfonate
  • trisodium 8-hydroxypyrene-1,3,6-trisulphonate
  • Yellow Pyracide G
  • EINECS 228-783-6
  • NSC 97285
  • Japan Green No. 204
  • UNII-I2W85YOX9L
  • 8-Hydroxypyrene-1,3,6-trisulfonic acid sodium salt
  • Japan Green 204
  • pyranine
  • 152166-20-6

Applications:

Separation of C.I. Solvent green 7 on Newcrom R1 HPLC column

February 16, 2018
Separation of C.I. Solvent green 7 on Newcrom C18 HPLC column

C.I. Solvent green 7 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. Solvent green 7
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.