Saccharin N-(2-acetic acid methyl ester)

Saccharin N-(2-acetic acid methyl ester) structural formula

CAS Number6639-62-9
Molecular FormulaC10H9NO5S
Molecular Weight255.241
InChI KeyYWLDQSMTDJWJCC-UHFFFAOYSA-N
LogP0.733
Synonyms
  • Saccharin N-(2-acetic acid methyl ester)
  • Methyl (1,1,3-trioxo-1,3-dihydro-2H-1lambda6,2-benzothiazol-2-yl)acetate
  • 1,2-Benzisothiazole-2(3H)-acetic acid, 3-oxo-, methyl ester, 1,1-dioxide
  • 6639-62-9
  • EINECS 229-646-3
  • UNII-QC3227JB2C

Applications:

Separation of Saccharin N-(2-acetic acid methyl ester) on Newcrom R1 HPLC column

May 16, 2018
Separation of Saccharin N-(2-acetic acid methyl ester) on Newcrom R1 HPLC column

Saccharin N-(2-acetic acid methyl ester) 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.

Select options
Application Analytes:
Saccharin N-(2-acetic acid methyl ester)
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.