N-(4-Acetamidophenyl)-2-{[3-methyl-7-(4-methylphenyl)-4-oxo-3H,4H-thieno[3,2-d]pyrimidin-2-yl]sulfanyl}acetamide CAS 1040631-86-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1040631-86-4 |
| Molecular Formula | C24H22N4O3S2 |
| Molecular Weight | 478.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-Acetamidophenyl)-2-{[3-methyl-7-(4-methylphenyl)-4-oxo-3H,4H-thieno[3,2-d]pyrimidin-2-yl]sulfanyl}acetamide (CAS 1040631-86-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C24H22N4O3S2. Molecular weight: 478.59 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C24H22N4O3S2 |
| Molecular Weight | 478.59 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 |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(4-acetamidophenyl)-2-((3-ethyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1040661-73-1)
- N-(4-(4-Acetamidophenyl)thiazol-2-yl)-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-5-oxopyrrolidine-3-carboxamide (CAS 790237-66-0)
- 2-(4-Acetamidophenyl)-N-(6-amino-1-butyl-3-(3-fluorobenzyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)acetamide (CAS 628279-20-9)
- 2-(3-((2-((3-Acetamidophenyl)amino)-2-oxoethyl)sulfonyl)-1H-indol-1-yl)-N,N-diethylacetamide (CAS 878056-95-2)
- 4-Acetamidophenyl-d3-2,3,4-tri-O-acetyl-β-D-glucuronide, Methyl Ester (CAS 1260619-58-6)
- 3-Acetamidophenyl 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}benzene-1-sulfonate (CAS 338414-10-1)
- 4-Acetamidophenyl 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}benzene-1-sulfonate (CAS 338400-17-2)
- N-(4-Acetamidophenyl)-2-((4-(4-ethoxyphenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 477329-08-1)
Recommended Standards
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- Phenol 13C6 (CAS 89059-34-7)
- 5-Fluoro-1-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1785264-14-3)
- 3-{[(3-Fluorobenzyl)oxy]methyl}-1-methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine hydrochloride (CAS 1332529-63-1)
- 2-(Chloromethyl)-5-fluorobenzo[d]oxazole (CAS 143708-35-4)
- 9,9-Dimethyl-3,7-diazabicyclo[3.3.1]nonane-2,4,6,8-tetraone (CAS 90961-73-2)
- Propyl Gallate Impurity 1 (CAS 5693-34-5)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
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