5-(5,5-Dimethyl-1,3-dioxan-2-yl)-2-[(4-trifluoromethyl)phenyl]valerophenone CAS 898757-62-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898757-62-5 |
| Molecular Formula | C24H27F3O3 |
| Molecular Weight | 420.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(5,5-Dimethyl-1,3-dioxan-2-yl)-2-[(4-trifluoromethyl)phenyl]valerophenone (CAS 898757-62-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C24H27F3O3. Molecular weight: 420.46 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C24H27F3O3 |
| Molecular Weight | 420.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
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Recommended Standards
- 4-tert-Butyl-3-[3-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)propyl]-2,3,4,5-tetrahydro-1H-1,3,4-benzotriazepine-2,5-dione (CAS 866009-79-2)
- 6-Hexyl-7-hydroxy-3-(5-(3-methoxyphenyl)-1,3,4-oxadiazol-2-yl)-2h-chromen-2-one (CAS 337484-06-7)
- 4,6-Dibromo-2-(2-chloro-4-fluorophenyl)-1,3-benzoxazol-5-amine (CAS 637303-08-3)
- 2-(6-Bromo-5-(difluoromethyl)-4-(trifluoromethyl)pyridin-3-yl)acetic acid (CAS 1807008-01-0)
- 2-Amino-1-(pyrrolidin-1-yl)ethanone (CAS 24152-95-2)
- 9,9-Dimethyl-10(9H)-acridinyl (CAS 53884-62-1)
- Methyl 2,4,6-tris(dimethylamino)pyrimidine-5-carboxylate (CAS 87846-99-9)
- Fluvoxamine-d4 Maleate (CAS CATO-C4X-195113)
- (2E)-3-{3-[(dimethylamino)sulfonyl]-4-methoxyphenyl}acrylic acid (CAS 786729-13-3)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com