| CAS No. | 478047-41-5 |
| Molecular Formula | C19H17NOS2 |
| Molecular Weight | 339.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
The occurrence of 2-[(4-Methylphenyl)sulfanyl]-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)-1-ethanone is closely related to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-[(4-Methylphenyl)sulfanyl]-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)-1-ethanone (CAS 478047-41-5), a certified reference material (molecular formula C19H17NOS2, MW 339.47 g/mol) for analytical method development and quality control.
2-[(4-Methylphenyl)sulfanyl]-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)-1-ethanone (C19H17NOS2) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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-[(4-Methylphenyl)sulfanyl]-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)-1-ethanone 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 | C19H17NOS2 |
| Molecular Weight | 339.47 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |