N-(4-Bromophenyl)-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide CAS 618427-66-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 618427-66-0 |
| Molecular Formula | C18H18BrN3O2S2 |
| Molecular Weight | 452.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-Bromophenyl)-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 618427-66-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H18BrN3O2S2. Molecular weight: 452.39 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H18BrN3O2S2 |
| Molecular Weight | 452.39 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(2-Bromophenyl)-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 573973-71-4)
- N-(3-Bromophenyl)-2-((3-ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 573948-54-6)
- 2-(2-Bromophenyl)-2-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)acetic acid (CAS 1219346-87-8)
- N-{4-[(4-bromophenyl)sulfanyl]phenyl}-3-(trifluoromethyl)benzamide (CAS 339031-27-5)
- N-(4-((4-bromophenyl)sulfonyl)phenyl)-2,6-difluorobenzamide (CAS 339104-64-2)
- 1274947-94-2 1-((4-Bromophenyl)sulfonyl)-1-nitro-2-((4-(trifluoromethyl)(2-pyridyl))amino)ethene MFCD00245052 (CAS 1274947-94-2)
- 2-((3-Bromophenyl)(5-chloro-2-methoxyphenyl) methyl)-4-chloro-1-methoxybenzene (CAS 1011800-53-5)
- 2-((2-Bromophenyl)(5-chloro-2-methoxyphenyl) methyl)-4-chloro-1-methoxybenzene (CAS 951771-27-0)
Recommended Standards
- Bictegravir-15N, d2 (CAS CATO-C4X-21811)
- Ethyl 4-((6-(benzo[d][1,3]dioxol-5-yl)-3-cyano-4-(trifluoromethyl)pyridin-2-yl)thio)-3-oxobutanoate (CAS 625376-79-6)
- 4-((1-Carboxypentyl)oxy)-2-hydroxy-5-((2-(trifluoromethoxy)phenyl)ethynyl)benzoic acid (CAS 1772609-48-9)
- N-(5-(Benzylsulfonyl)-1,2,4-thiadiazol-3-yl)acetamide (CAS 922504-49-2)
- 2,3-Dimethylisoxazolidin-5-one (CAS 62230-15-3)
- (E)-4-Hydroxycrotonoic Acid Ethyl Ester (CAS 10080-68-9)
- 6-Bromo-4-cyclopropoxypicolinic acid (CAS 1243346-38-4)
- 3-(6-Chlorooxazolo[5,4-b]pyridin-2-yl)-2-methylaniline (CAS 1354778-23-6)
- 5-(Oxazol-5-yl)indolin-2-one (CAS 222036-57-9)
- Tau Peptide (294-305) (human) trifluoroacetate salt (CAS 1428135-29-8)
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