| CAS No. | 1105194-28-2 |
| Molecular Formula | C16H15N3OS2 |
| Molecular Weight | 329.44 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 1-(2-Amino-3-(benzo[d]thiazol-2-yl)-4,7-dihydrothieno[2,3-c]pyridin-6(5H)-yl)ethan-1-one.
1-(2-Amino-3-(benzo[d]thiazol-2-yl)-4,7-dihydrothieno[2,3-c]pyridin-6(5H)-yl)ethan-1-one (CAS 1105194-28-2), molecular formula C16H15N3OS2 and molecular weight 329.44 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-(2-Amino-3-(benzo[d]thiazol-2-yl)-4,7-dihydrothieno[2,3-c]pyridin-6(5H)-yl)ethan-1-one (C16H15N3OS2) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 329.44 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), 1-(2-Amino-3-(benzo[d]thiazol-2-yl)-4,7-dihydrothieno[2,3-c]pyridin-6(5H)-yl)ethan-1-one 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 | C16H15N3OS2 |
| Molecular Weight | 329.44 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |