Methyl 3-(1-(2-(1H-pyrrol-1-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)ethoxy)thiophene-2-carboxylate CAS 303146-16-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303146-16-9 |
| Molecular Formula | C17H15N5O3S |
| Molecular Weight | 369.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-(1-(2-(1H-pyrrol-1-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)ethoxy)thiophene-2-carboxylate (CAS 303146-16-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H15N5O3S. Molecular weight: 369.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H15N5O3S |
| Molecular Weight | 369.40 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Recommended Standards
- 4-((2H-tetrazol-5-yl)methoxy)-1-tosyl-1H-indole (CAS 439093-61-5)
- N-(12-Cyanindolizino[2,3-β]quinoxalin-2-yl)-2-thiophenecarboxamide (CAS 487020-03-1)
- 4-((((2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl)thio)butanoic acid (CAS 53186-60-0)
- 6-Bromo-8-fluoro-3,4-dihydroquinolin-2(1H)-one, 97% (CAS 1194459-25-0)
- 1-(3-Hydroxy-5-(hydroxymethyl)-2-methylpyridin-4-yl)-1,2,3,4-tetrahydroisoquinoline-6,7-diol (CAS 36120-58-8)
- cis-Dichloro(2-aminomethylpyridine)platinum(II) (CAS 64174-32-9)
- 1-isobutyl-2-thioxodihydropyrimidine-4,6(1H,5H)-dione (CAS 65960-01-2)
- 1-Chloro-2-(2,2,2-trifluoroethoxy)benzene (CAS 84328-68-7)
- 2-(2-Chloropyridin-4-yl)-4-phenylthiazole (CAS 1431728-42-5)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
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 13829788188 / jacky.chen@cato-chem.com