| CAS No. | 851439-14-0 |
| Molecular Formula | C19H22N6OS |
| Molecular Weight | 382.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3,4-Dimethyl-5-(2-((4-(piperazin-1-yl)phenyl)amino)pyrimidin-4-yl)thiazol-2(3H)-one (CAS 851439-14-0) is a high-purity analytical reference standard with the molecular formula C19H22N6OS and a molecular weight of 382.48 g/mol.
Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 3,4-Dimethyl-5-(2-((4-(piperazin-1-yl)phenyl)amino)pyrimidin-4-yl)thiazol-2(3H)-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 382.48 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 3,4-Dimethyl-5-(2-((4-(piperazin-1-yl)phenyl)amino)pyrimidin-4-yl)thiazol-2(3H)-one 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 | C19H22N6OS |
| Molecular Weight | 382.48 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |