N-(2,4-dimethylphenyl)-2-((3-methyl-4-oxo-7-(p-tolyl)-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide CAS 1040676-16-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1040676-16-1 |
| Molecular Formula | C24H23N3O2S2 |
| Molecular Weight | 449.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2,4-dimethylphenyl)-2-((3-methyl-4-oxo-7-(p-tolyl)-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1040676-16-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C24H23N3O2S2. Molecular weight: 449.59 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C24H23N3O2S2 |
| Molecular Weight | 449.59 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) | 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
- N-(3,5-Dimethylphenyl)-2-{[3-methyl-7-(4-methylphenyl)-4-oxo-3H,4H-thieno[3,2-d]pyrimidin-2-yl]sulfanyl}acetamide (CAS 1040631-76-2)
- N-(2,6-dimethylphenyl)-2-((3-ethyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1040660-05-6)
- N-(3,5-dimethylphenyl)-2-((3-ethyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1040660-17-0)
- N-(2,5-dimethylphenyl)-2-((3-ethyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1207007-37-1)
- N-(2,3-dimethylphenyl)-2-((3-ethyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1207051-73-7)
- 2-[(2,4-Dimethylphenyl)sulfanyl]-N-[3-fluoro-4-(4-phenylpiperazin-1-yl)phenyl]acetamide (CAS 478260-50-3)
- 2,6-Dimethylphenyl 2-((3-cyano-4,6-diphenylpyridin-2-yl)thio)acetate (CAS 336173-47-8)
- N-(3,4-Dimethylphenyl)-N-(4-(1,2,3,4-tetrahydroisoquinoline-2-carbonyl)benzyl)methanesulfonamide (CAS 409356-56-5)
Recommended Standards
- 2-((3-Methyl-4-oxo-7-(p-tolyl)-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-phenethylacetamide (CAS 1040675-67-9)
- N-(2-ethyl-6-methylphenyl)-2-((3-methyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)acetamide (CAS 1114916-15-2)
- 2-((3-Ethyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-(3-ethylphenyl)acetamide (CAS 1040660-28-3)
- 2-Amino-1-(4-fluorophenyl)ethan-1-olhydrochloride (CAS 403-28-1)
- 3-Chloro-N,4-dimethylaniline, HCl (CAS 7745-94-0)
- N-(4-bromophenyl)-1-methyl-1H-pyrazole-4-carboxamide (CAS 1015529-65-3)
- 3-Methylpiperidine-3-carbonitrile (CAS 1206228-89-8)
- 1-(Difluoromethyl)-3,5-bis(trifluoromethyl)benzene (CAS 1214388-66-5)
- Methyl 2-amino-4-bromo-3-fluoro-5-(trifluoromethoxy)benzoate (CAS 2803281-79-8)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
Why CATO?
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