5-[(Cyclohexylsulfanyl)methylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione CAS 128889-76-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 128889-76-9 |
| Molecular Formula | C13H18O4S |
| Molecular Weight | 270.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-[(Cyclohexylsulfanyl)methylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 128889-76-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H18O4S. Molecular weight: 270.34 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H18O4S |
| Molecular Weight | 270.34 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-Benzyl-3-(4-fluorophenyl)piperazine (CAS 1248908-23-7)
- 3-Fluoro-4-(4-phenylpiperidin-1-yl)aniline (CAS 1292836-47-5)
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- Methyl (R)-4-bromo-2-((tert-butoxycarbonyl)amino)butanoate (CAS 177472-33-2)
- 3-[(3-Methoxyphenyl)methyl]-pyrrolidine hydrochloride (CAS 887594-85-6)
- Benzenesulfonimidic acid (CAS 4388-24-3)
- 2,2’-(Phenylmethylene)bispyrrole (CAS 107798-98-1)
- n-(1,1-Dioxidotetrahydrothiophen-3-yl)thiophene-2-carboxamide (CAS 374098-76-7)
- 3-Morpholino-1-phenylpropan-1-one (CAS 2298-48-8)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
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