5-(5,5-Dimethyl-1,3-dioxan-2-YL)-3'-methoxyvalerophenone CAS 898786-51-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898786-51-1 |
| Molecular Formula | C18H26O4 |
| Molecular Weight | 306.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(5,5-Dimethyl-1,3-dioxan-2-YL)-3'-methoxyvalerophenone (CAS 898786-51-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H26O4. Molecular weight: 306.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H26O4 |
| Molecular Weight | 306.40 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Dimethyl Standards
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- 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-2-ethoxybutyrophenone (CAS 898755-75-4)
- 5-(5,5-Dimethyl-1,3-dioxan-2-YL)-2'-methoxyvalerophenone (CAS 898786-48-6)
- 5-(5,5-Dimethyl-1,3-dioxan-2-YL)-4'-methoxyvalerophenone (CAS 898786-53-3)
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Recommended Standards
- 5-(4-Heptyloxyphenyl)-5-oxovaleric acid (CAS 898792-18-2)
- 5-Methyl-7-(4-methylpiperidin-1-yl)-3-phenylpyrazolo[1,5-a]pyrimidine (CAS 849914-04-1)
- 4-Methyl-N-(phenylcarbamothioyl)benzenesulfonamide (CAS 6361-95-1)
- 2-Morpholino-3H-pyrrolo[2,3-d]pyrimidin-4(7H)-one (CAS 1227958-71-5)
- n-(2,2,2-Trifluoroethyl)cyclopentanamine (CAS 1017024-34-8)
- trans-3-amino-2,2-dimethyl-cyclobutanol;hydrochloride (CAS 1434142-03-6)
- n-(2,4-Dimethylphenyl)-2-((4-phenyl-5-(pyridin-4-yl)-4h-1,2,4-triazol-3-yl)thio)acetamide (CAS 332376-60-0)
- 4,5,6-Trimethoxy-1-methyl-1h-indole-2-carboxylic acid (CAS 481074-71-9)
- 1,2-DIPHYTANOYL-SN-GLYCERO-3-[PHOSPHO-L-SERINE](SODIUM SALT) 474967-76-5 (CAS 474967-76-5)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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