n-(4-Phenylthiazol-2-yl)-2-(phenylthio)acetamide CAS 338957-82-7
| CAS No. | 338957-82-7 |
| Molecular Formula | C17H14N2OS2 |
| Molecular Weight | 326.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
n-(4-Phenylthiazol-2-yl)-2-(phenylthio)acetamide (CAS 338957-82-7), molecular formula C17H14N2OS2 and molecular weight 326.44 g/mol, is a CATO reference standard with documented purity and traceability.
n-(4-Phenylthiazol-2-yl)-2-(phenylthio)acetamide (C17H14N2OS2) contains a steroid core, 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), n-(4-Phenylthiazol-2-yl)-2-(phenylthio)acetamide 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.
Physical & Chemical Properties
| Molecular Formula | C17H14N2OS2 |
| Molecular Weight | 326.44 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- N-(2-(Azetidin-1-yl)-2-(thiophen-3-yl)ethyl)-1-methyl-1H-imidazole-4-sulfonamide (CAS 2034541-56-3)
- N-Cyclohexyl-5-propyl-1-(p-tolyl)-1H-1,2,3-triazole-4-carboxamide (CAS 950231-55-7)
- 1-(Methylsulfonyl)-2,4'-bipiperidine hydrochloride (CAS 1361114-84-2)
- 2-((3-Ethyl-4-oxo-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 869076-57-3)
- cis-3-Hexenyl Butyrate (CAS 16491-36-4)
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