| CAS No. | 383146-89-2 |
| Molecular Formula | C11H13N3S2 |
| Molecular Weight | 251.37 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-(Methylsulfanyl)thieno[2,3-d]pyrimidin-4-yl]pyrrolidine.
CATO supplies 1-[2-(Methylsulfanyl)thieno[2,3-d]pyrimidin-4-yl]pyrrolidine (CAS 383146-89-2), a certified reference material (molecular formula C11H13N3S2, MW 251.37 g/mol) for analytical method development and quality control.
The molecular framework of 1-[2-(Methylsulfanyl)thieno[2,3-d]pyrimidin-4-yl]pyrrolidine (C11H13N3S2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
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-(Methylsulfanyl)thieno[2,3-d]pyrimidin-4-yl]pyrrolidine 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 | C11H13N3S2 |
| Molecular Weight | 251.37 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |