N-(2-Ethoxyphenyl)-2-((3-ethyl-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide CAS 587012-70-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 587012-70-2 |
| Molecular Formula | C22H25N3O3S2 |
| Molecular Weight | 443.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-Ethoxyphenyl)-2-((3-ethyl-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 587012-70-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H25N3O3S2. Molecular weight: 443.58 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H25N3O3S2 |
| Molecular Weight | 443.58 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(4-Ethoxyphenyl)-2-((3-ethyl-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 333318-93-7)
- Methyl 4-(4-((2-ethoxyphenyl)carbamothioyl)piperazin-1-yl)-3-nitrobenzoate (CAS 882747-89-9)
- Methyl 5-((4-ethoxyphenyl)carbamoyl)-4-methyl-2-(thiophene-2-carboxamido)thiophene-3-carboxylate (CAS 506416-62-2)
- Ethyl 2-(2-((4-(4-ethoxyphenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamido)acetate (CAS 618432-49-8)
- 5-((2-Ethoxyphenyl)amino)-6-hydroxypyrimidin-4(3H)-one (CAS 89595-66-4)
- 2-((4-(4-Ethoxyphenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-1-(4-methoxyphenyl)ethanone (CAS 477329-43-4)
- 2-((4-(N-(4-ethoxyphenyl)sulfamoyl)phenyl)carbamoyl)benzoic acid (CAS 433315-09-4)
- 2-(4-Ethoxyphenyl)-4-oxo-4H-chromen-3-yl 4-fluorobenzenesulfonate (CAS 329777-52-8)
Recommended Standards
- N-(1-(naphthalen-1-yl)-3-oxo-3-(4-phenylpiperazin-1-yl)propyl)pivalamide (CAS 860610-21-5)
- Ethyl 4-cyclopropyl-2-(2-(2-(isopropylthio)-1H-benzo[d]imidazol-1-yl)acetamido)thiophene-3-carboxylate (CAS 6607-35-8)
- Mebeverine EP Impurity O (CAS CATO-C4X-168713)
- 5-(Phenylamino)-1H-pyrazole-3-carboxylic acid (CAS 142115-63-7)
- tert-Butyl 2-(3-aminopropyl)pyrrolidine-1-carboxylate (CAS 887587-47-5)
- 3-Ethyl-1-methylpiperidine (CAS 101025-96-1)
- Diethyl 2-(piperidin-4-ylmethyl)malonate (CAS 71879-53-3)
- 7-Iodo-5-methylquinoxaline (CAS 532934-96-6)
- 2-Chloro-4-isopropoxybenzoic acid methyl ester (CAS 1192829-82-5)
- Tau Peptide (45-73) (Exon 2/Insert 1 Domain) trifluoroacetate salt (CAS 2022956-54-1)
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