2-((4-Fluorobenzyl)thio)-3-(4-methoxyphenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one CAS 477332-85-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477332-85-7 |
| Molecular Formula | C24H21FN2O2S2 |
| Molecular Weight | 452.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-((4-Fluorobenzyl)thio)-3-(4-methoxyphenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 477332-85-7) pharmaceutical standards reference standard. Molecular formula: C24H21FN2O2S2. Molecular weight: 452.56 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C24H21FN2O2S2 |
| Molecular Weight | 452.56 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Fluorobenzyl Standards
- 2-((2-Fluorobenzyl)thio)-3-(4-methoxyphenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 477331-62-7)
- 2-((3-Fluorobenzyl)thio)-3-(4-methoxyphenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 477330-56-6)
- 4-(5-((4-Fluorobenzyl)thio)-4-methyl-4H-1,2,4-triazol-3-yl)-2-(3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)thiazole (CAS 955976-78-0)
- 3-(2-((4-Fluorobenzyl)oxy)phenyl)-1-(mesitylsulfonyl)-1H-pyrazole (CAS 956501-72-7)
- 5-(4-Fluorobenzyl)-N-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-amine (CAS 1077629-23-2)
- (E)-2-(4-((4-fluorobenzyl)oxy)-3-methoxyphenyl)-N-(3-methoxybenzyl)ethene-1-sulfonamide (CAS 339104-63-1)
- 2-((2-Fluorobenzyl)thio)-6,7-dimethoxy-3-octylquinazolin-4(3H)-imine (CAS 860786-54-5)
- 4-Ethyl-3-((4-fluorobenzyl)thio)-5-(1-phenyl-5-(trifluoromethyl)-1H-pyrazol-4-yl)-4H-1,2,4-triazole (CAS 956741-90-5)
Recommended Standards
- Apremilast Impurity 82 (CAS CATO-C4X-100982)
- Avacopan Impurity 5 (CAS 1346623-09-3)
- (4AR,6S,7R,8R,8aR)-6-(ethylthio)-8-(naphthalen-2-ylmethoxy)-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-ol (CAS 352008-09-4)
- 6-Bromo-8-chloro-3-ethyl-[1,2,4]triazolo[4,3-a]pyrazine (CAS 2091299-25-9)
- 3,6-Dicyclopropyl-1-methyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 886503-26-0)
- Tert-butyl 5-amino-2-azaspiro[3.5]Nonane-2-carboxylate (CAS 2169309-12-8)
- 2-Chloro-4-(thiophen-3-yl)pyrimidine (CAS 63558-68-9)
- Elacestrant Impurity 11 (CAS CATO-C4X-323211)
- (3AR,9bs)-4-phenyl-3a,4,5,9b-tetrahydro-3h-cyclopenta[c]quinoline-8-carboxylic acid (CAS 1415814-67-3)
- Semaglutide impurity 57 (CAS 2773558-06-6)
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