| CAS No. | 130717-51-0 |
| Molecular Formula | C23H26N3O3S |
| Molecular Weight | 424.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (4,5-Bis(4-methoxyphenyl)thiazol-2-yl)(4-methylpiperazin-1-yl)methanone hydrochloride.
(4,5-Bis(4-methoxyphenyl)thiazol-2-yl)(4-methylpiperazin-1-yl)methanone hydrochloride (CAS 130717-51-0), molecular formula C23H26N3O3S and molecular weight 424.54 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, (4,5-Bis(4-methoxyphenyl)thiazol-2-yl)(4-methylpiperazin-1-yl)methanone hydrochloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 424.54 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (4,5-Bis(4-methoxyphenyl)thiazol-2-yl)(4-methylpiperazin-1-yl)methanone hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
| Molecular Formula | C23H26N3O3S |
| Molecular Weight | 424.54 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |