N-(2,3-dimethoxybenzyl)-2-((3-methyl-4-oxo-7-(p-tolyl)-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide CAS 1040675-53-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1040675-53-3 |
| Molecular Formula | C25H25N3O4S2 |
| Molecular Weight | 495.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2,3-dimethoxybenzyl)-2-((3-methyl-4-oxo-7-(p-tolyl)-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1040675-53-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C25H25N3O4S2. Molecular weight: 495.61 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C25H25N3O4S2 |
| Molecular Weight | 495.61 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- 5-Methyl 3-(3',4'-Dimethoxybenzyl)-1,4-Dihydro-2,6-dimethyl-5-(2'-trifluoromethyl)phenyl-3,5-pyridinedicarboxylate (CAS 887407-05-8)
- N-(2,4-Dimethoxybenzyl)-5-fluoro-N-(6-fluoropyridin-2-yl)-2-oxo-2,3-dihydrobenzo[d]oxazole-6-sulfonamide (CAS 1607485-79-9)
- 2-(3,4-dimethoxybenzyl)-7-((2S,3S)-2-hydroxy-6-phenylhexan-3-yl)-5-methylimidazo[1,5-f][1,2,4]triazin-4(3H)-one (CAS 439083-91-7)
- 6-(Bis(2,4-dimethoxybenzyl)amino)-8-methyl-1,5-naphthyridin-3-ol (CAS 2891456-44-1)
- N-(2,4-dimethoxybenzyl)-4-fluoro-N-(propylsulfonyl)-3-(trifluoromethyl)benzamide (CAS 2444046-39-1)
- N-(3,4-dimethoxybenzyl)-2-(4-(4-(thiophen-2-yl)pyrimidin-2-yl)phenoxy)acetamide (CAS 477888-54-3)
- N-(2,4-dimethoxybenzyl)-6-fluoro-N-(6-fluoropyridin-2-yl)-1H-indazole-5-sulfonamide (CAS 2438941-76-3)
- 2-((3,5-Dimethoxybenzyl)thio)-5-(4-(4-methoxyphenyl)piperazin-1-yl)-1,3,4-thiadiazole (CAS 1105225-25-9)
Recommended Standards
- N-[(2,3-Dimethoxyphenyl)methyl]-2-({3-ethyl-4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-2-yl}sulfanyl)acetamide (CAS 1040635-57-1)
- 3-(Diphenylamino)dibenzo[g,p]chrysene (CAS 1397202-77-5)
- N-(2,5-Diethoxyphenyl)-2-({3-methyl-4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-2-yl}sulfanyl)acetamide (CAS 1040633-06-4)
- 2,2'-(1,4-Phenylene)bis(5-phenyloxazole-4-carboxylic acid) (CAS 88374-01-0)
- 6-Fluoro-2-methyl-3,4-dihydroisoquinolin-1(2H)-one (CAS 1195255-07-2)
- (4-Fluoro-3-(trifluoromethyl)phenyl)methanol (CAS 67515-61-1)
- 1-(2,2-Difluorobenzo[d][1,3]dioxol-5-yl)ethane-1,2-diamine (CAS 1089345-78-7)
- 2-[(2S)-1-methylpyrrolidin-2-yl]ethanamine;dihydrochloride (CAS 2803108-85-0)
- ((2-Fluorophenyl)sulfonyl)glycine (CAS 554438-95-8)
- a2,3-Sialylglycopeptide (CAS 189035-43-6)
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