N-(2-Chloro-4,6-dimethylphenyl)-2-((3-(4-methoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide CAS 476485-61-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 476485-61-7 |
| Molecular Formula | C27H26ClN3O3S2 |
| Molecular Weight | 540.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-Chloro-4,6-dimethylphenyl)-2-((3-(4-methoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 476485-61-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H26ClN3O3S2. Molecular weight: 540.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C27H26ClN3O3S2 |
| Molecular Weight | 540.10 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
- Palbociclib Impurity 40 (CAS CATO-C4X-112540)
- 2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl (2,2,3,4,4,4-hexafluorobutyl) carbonate (CAS 1980045-16-6)
- Palbociclib Impurity 200 (CAS 2204368-69-2)
- Ethyl 5-{[(2-chlorophenyl)formamido]methyl}-4,5-dihydro-1,2-oxazole-3-carboxylate (CAS 339100-99-1)
- methyl 6-methoxy-2,3,4,5-tetrahydropyridine-3-carboxylate (CAS 2059938-00-8)
- 6-Bromo-4-(difluoromethyl)pyridin-2-ol (CAS 1803696-02-7)
- 3-(4,7-Dimethyl-1-Naphthyl)-3-Butylphthalide (CAS 97866-65-4)
- Ethyl 1-(3-(methylamino)-3-oxopropyl)piperidine-3-carboxylate (CAS 1241185-03-4)
- 3-(2,5-Difluorophenyl)piperidine (CAS 1044768-90-2)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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