| CAS No. | 1021045-57-7 |
| Molecular Formula | C16H21N3OS |
| Molecular Weight | 303.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 303.42 g/mol gives 2-Cyclohexyl-N-(5,7-dimethylthiazolo[4,5-b]pyridin-2-yl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Cyclohexyl-N-(5,7-dimethylthiazolo[4,5-b]pyridin-2-yl)acetamide (CAS 1021045-57-7), molecular formula C16H21N3OS and molecular weight 303.42 g/mol, is a CATO reference standard with documented purity and traceability.
2-Cyclohexyl-N-(5,7-dimethylthiazolo[4,5-b]pyridin-2-yl)acetamide (C16H21N3OS) contains a nitrogen-containing heterocyclic scaffold, 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
| Molecular Formula | C16H21N3OS |
| Molecular Weight | 303.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |