| CAS No. | 800376-82-3 |
| Molecular Formula | C14H20O5S |
| Molecular Weight | 300.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 300.37 g/mol gives 2-Phenylethyl 1-thio-beta-D-glucopyranoside distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Phenylethyl 1-thio-beta-D-glucopyranoside (CAS 800376-82-3) is a high-purity analytical reference standard with the molecular formula C14H20O5S and a molecular weight of 300.37 g/mol.
The molecular framework of 2-Phenylethyl 1-thio-beta-D-glucopyranoside (C14H20O5S) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-Phenylethyl 1-thio-beta-D-glucopyranoside under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
| Molecular Formula | C14H20O5S |
| Molecular Weight | 300.37 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Sulfur Atoms | 1 |