N-(3-Chloro-4-methoxyphenyl)-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 477329-66-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477329-66-1 |
| Molecular Formula | C26H24ClN3O4S2 |
| Molecular Weight | 542.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3-Chloro-4-methoxyphenyl)-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 477329-66-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C26H24ClN3O4S2. Molecular weight: 542.07 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C26H24ClN3O4S2 |
| Molecular Weight | 542.07 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 |
Related N Standards
- 4-Chloro-N-(2-((4-chlorobenzylidene)amino)-1,2-bis(4-chlorophenyl)ethyl)benzamide (CAS 115294-32-1)
- (4Z)-4-({[2-chloro-5-(trifluoromethyl)phenyl]amino}methylidene)-2-[(2,4-dichlorophenyl)methoxy]-1,2,3,4-tetrahydroisoquinoline-1,3-dione (CAS 338396-47-7)
- 1-(3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-3-(2,4-dichlorobenzyl)-4-hydroxypyridin-2(1H)-one (CAS 866049-47-0)
- 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenyl 3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carboxylate (CAS 339020-00-7)
- 2-Chloro-N-[3-[(3’-chloro[1,1’-biphenyl]-4-yl)methyl]-3,4-dihydro-4-oxo-2-propyl-6-quinazolinyl]-benzamide (CAS 1797131-01-1)
- 2-Chloro-N-(3-((3-chlorobiphenyl-4-yl)methyl)-2-ethyl-4-oxo-3,4-dihydroquinazolin-6-yl)benzamide (CAS 570373-45-4)
- (E)-3-(2-Chloro-4-((3-(2,6-dichlorophenyl)-5-isopropylisoxazol-4-yl)methoxy)styryl)benzoic acid (CAS 1089660-72-9)
- 2-((5-(6-Chloro-3-pyridyl)-4-[3-(trifluoromethyl)phenyl]-4H-1,2,4-triazole-3-yl)thio-1-[3-(trifluoromethyl)phenyl]ethan-1-one (CAS 680217-03-2)
Recommended Standards
- Sch 58053 Benzyl Ether (CAS 194367-71-0)
- 2-(Ethylthio)ethyl 4-(4-chlorophenyl)-7-(3,4-dimethoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 332928-91-3)
- Saracatinib (CAS 379231-04-6)
- 2-Trifluoromethylbenzyl isocyanide (CAS 602261-94-9)
- Glucagon Monohydrochloride (CAS 28270-04-4)
- 5-Chloro-1-ethyl-3-methyl-1H-pyrazole-4-carbaldehyde (CAS 412327-38-9)
- 3-((3-Bromopyridin-2-yl)amino)piperidin-2-one (CAS 1341381-14-3)
- 1H,1'H-5,6'-Biindole (CAS 341023-06-1)
- 5-(1-(3-Chlorophenoxy)ethyl)-4-ethyl-4H-1,2,4-triazole-3-thiol (CAS 478686-86-1)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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