2-((2-(3,4-Dichlorophenyl)-2-oxoethyl)thio)-3-ethyl-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one CAS 585563-60-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 585563-60-6 |
| Molecular Formula | C18H16Cl2N2O2S2 |
| Molecular Weight | 427.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2-(3,4-Dichlorophenyl)-2-oxoethyl)thio)-3-ethyl-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one (CAS 585563-60-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H16Cl2N2O2S2. Molecular weight: 427.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H16Cl2N2O2S2 |
| Molecular Weight | 427.37 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.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Dichlorophenyl Standards
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- 3-Benzyl-5-{4-[(2,4-dichlorophenyl)methoxy]phenyl}-2,3-dihydro-1,3,4-oxadiazol-2-one (CAS 866152-88-7)
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Recommended Standards
- 1,3-Bis(4-chlorobenzyl)-2-(4-methoxyphenyl)imidazolidine (CAS 5428-35-3)
- 2-((2,6-Dichlorobenzyl)thio)-1-methyl-5-((phenylsulfonyl)methyl)-1H-imidazole (CAS 344275-88-3)
- 2-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(trifluoromethyl)benzoic acid (CAS 1524248-93-8)
- 6,6-difluoro-1,4-thiazepane 1,1-dioxide (CAS 1780013-36-6)
- 3-(Chlorodifluoromethyl)-6-(pyridin-2-ylthio)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 477871-73-1)
- N,N-Dimethyl-1-(trimethylsilyl)methanesulfonamide (CAS 137474-32-9)
- 2-Cyanothiazole-4-carboxylic acid (CAS 1211527-90-0)
- 3-Benzyl-2H-azirine (CAS 18709-44-9)
- 7-Chloro-2-ethyl-3-methylbenzofuran-5-amine (CAS 1033693-11-6)
- Peptide 442 (CAS CATO-CPTD788442)
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