N-(1-(6-Oxo-4-phenyl-1,6-dihydropyrimidin-2-yl)-3-(thiophen-2-yl)-1H-pyrazol-5-yl)acetamide CAS 1207060-35-2
| CAS No. | 1207060-35-2 |
| Molecular Formula | C19H15N5O2S |
| Molecular Weight | 377.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(1-(6-Oxo-4-phenyl-1,6-dihydropyrimidin-2-yl)-3-(thiophen-2-yl)-1H-pyrazol-5-yl)acetamide (CAS 1207060-35-2), molecular formula C19H15N5O2S and molecular weight 377.42 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-(1-(6-Oxo-4-phenyl-1,6-dihydropyrimidin-2-yl)-3-(thiophen-2-yl)-1H-pyrazol-5-yl)acetamide (C19H15N5O2S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 377.42 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
As a certified reference material (CRM), N-(1-(6-Oxo-4-phenyl-1,6-dihydropyrimidin-2-yl)-3-(thiophen-2-yl)-1H-pyrazol-5-yl)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 | C19H15N5O2S |
| Molecular Weight | 377.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Recommended Standards
- 4-(Benzo[d][1,3]dioxol-5-yl)-5-((naphthalen-1-yloxy)methyl)-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 1170884-67-9)
- N-(5-((3-Amino-3-iminopropyl)carbamoyl)-1-methyl-1H-pyrrol-3-yl)-2-formamido-4-methylthiazole-5-carboxamide (CAS 123724-99-2)
- (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-((2-(thiophen-3-yl)ethyl)amino)-9H-purin-9-yl)tetrahydrofuran-3,4-diol (CAS 101565-80-4)
- 11-(3-(Dimethylamino)prop-1-yn-1-yl)-9-(trifluoromethyl)-6,11-dihydrodibenzo[b,e]thiepin-11-ol (CAS 1956379-79-5)
- 4-Bromo-2-methyl-N-(6-methylpyridin-2-yl)benzenesulfonamide (CAS 857292-70-7)
- 1-{4H,5H,6H,7H-pyrazolo[1,5-a]pyridin-2-yl}ethan-1-one (CAS 1528500-29-9)
- 3-Methyl-1-phenyl-1H-benzo[d]imidazol-3-iumiodide (CAS 39778-14-8)
- 4-Chloro-3-cyclopropoxy-5-(trifluoromethyl)pyridine (CAS 1243383-58-5)
- 1-((Dicyclopropylmethyl)amino)propan-2-ol (CAS 1155066-60-6)
- Acamprosate EP Impurity A (CAS 3687-18-1)
- 6-Methylnaphthalen-2-amine (CAS 37796-79-5)
- 1-(5-(Trifluoromethyl)pyridin-2-yl)piperidin-3-ol (CAS 1306164-11-3)
- 3-Bromo-5-chloro-6-methylpyrazolo[1,5-a]pyrimidine (CAS 2097938-70-8)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com