6-Quinoxalinecarbonyl chloride, 2,3-dichloro-

6-Quinoxalinecarbonyl chloride, 2,3-dichloro- structural formula

CAS Number1919-43-3
Molecular FormulaC9H3Cl3N2O
Molecular Weight261.490
InChI KeyNGCRLFIYVFOUMZ-UHFFFAOYSA-N
LogP2.22
Synonyms
  • 6-Quinoxalinecarbonyl chloride, 2,3-dichloro-
  • 2,3-Dichloroquinoxaline-6-carbonyl chloride
  • 1919-43-3
  • 5-25-04-00363
  • BRN 0746912
  • 2,3-Dichloroquinoxaline-6-carbonylchloride
  • EINECS 217-642-4
  • 2,3-Dichlorochinoxalin-6-karbonylchlorid

Applications:

Separation of 6-Quinoxalinecarbonyl chloride, 2,3-dichloro- on Newcrom R1 HPLC column

February 16, 2018
Separation of 6-Quinoxalinecarbonyl chloride, 2,3-dichloro- on Newcrom C18 HPLC column

6-Quinoxalinecarbonyl chloride, 2,3-dichloro- 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:
6-Quinoxalinecarbonyl chloride, 2,3-dichloro-
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.