3,4-Difluoro-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone CAS 898786-97-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898786-97-5 |
| Molecular Formula | C16H20F2O3 |
| Molecular Weight | 298.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,4-Difluoro-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone (CAS 898786-97-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H20F2O3. Molecular weight: 298.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H20F2O3 |
| Molecular Weight | 298.33 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 2,4-Difluoro-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone (CAS 898786-83-9)
- 2,6-Difluoro-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone (CAS 898786-93-1)
- 3,5-Difluoro-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone (CAS 898787-02-5)
- Benzyl (2,2-difluoro-2-(piperidin-4-yl)ethyl)carbamate (CAS 2306261-05-0)
- 2,3-Difluoro-6-(2-morpholinothiazol-4-yl)phenol (CAS 1621375-40-3)
- 2,3-Difluoro-1-methoxy-4-(((1S,4R)-4-propylcyclohexyl)methoxy)benzene (CAS 1373116-00-7)
- (Z)-6,6'-Difluoro-[2,2'-biindolinylidene]-3,3'-dione (CAS 362-20-9)
- 5,5'-Difluoro-[2,2'-biindolinylidene]-3,3'-dione (CAS 362-19-6)
Recommended Standards
- 3,3-Diphenyl-1H-indene-1,2(3H)-dione (CAS 7312-39-2)
- 3-(Phenylsulfonyl)benzenesulfonic acid (CAS 63113-57-5)
- 3’-(tert-Butyl)-5’-formyl-4’-hydroxybiphenyl-4-carboxylic Acid (CAS 935478-29-8)
- 4-(5-Fluoro-2-methylphenyl)piperidine (CAS 899359-28-5)
- 7-Chloro-N-(o-tolyl)thiazolo[5,4-d]pyrimidin-2-amine (CAS 1000709-51-2)
- Methyl 2-[2-({4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}sulfonyl)-4,5-dimethoxyphenyl]acetate (CAS 1024415-60-8)
- 38846-64-9 2-ethynylbenzaldehyde DTXSID90348726 (CAS 38846-64-9)
- Tert-butyl 2-(3-aminopropyl)morpholine-4-carboxylate (CAS 1779642-84-0)
- 1-(Dichloromethyl)-2,3,4,5,6-pentafluoro-benzene (CAS 652-30-2)
- (Tyr?)-C-Peptide (dog) (CAS 101135-67-5)
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