3-(2,6-Dimethylphenyl)-3-fluoropropiophenone CAS 898754-76-2
| CAS No. | 898754-76-2 |
| Molecular Formula | C17H17FO |
| Molecular Weight | 256.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(2,6-Dimethylphenyl)-3-fluoropropiophenone.
CATO supplies 3-(2,6-Dimethylphenyl)-3-fluoropropiophenone (CAS 898754-76-2), a certified reference material (molecular formula C17H17FO, MW 256.31 g/mol) for analytical method development and quality control.
The molecular framework of 3-(2,6-Dimethylphenyl)-3-fluoropropiophenone (C17H17FO) is characterized by a steroid core, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C17H17FO |
| Molecular Weight | 256.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Dimethylphenyl Standards
- 1-(2,3-Dimethylphenyl)-3-(3-fluorophenyl)propan-1-one (CAS 898789-20-3)
- 1-(2,3-Dimethylphenyl)-3-(4-fluorophenyl)propan-1-one (CAS 898768-25-7)
- 1-(2,5-Dimethylphenyl)-3-(4-fluorophenyl)propan-1-one (CAS 898768-31-5)
- 1-(3,4-Dimethylphenyl)-3-(4-fluorophenyl)propan-1-one (CAS 898768-37-1)
- 1-(3,5-Dimethylphenyl)-3-(3-fluorophenyl)propan-1-one (CAS 898767-20-9)
- 3-(2,3-Dimethylphenyl)-1-(4-fluorophenyl)propan-1-one (CAS 898769-50-1)
- 3-(2,3-Dimethylphenyl)-2-fluoropropiophenone (CAS 898793-01-6)
- 3-(2,3-Dimethylphenyl)-3-fluoropropiophenone (CAS 898769-47-6)
Recommended Standards
- 3-(2,6-Dimethylphenyl)-2-fluoropropiophenone (CAS 898755-02-7)
- 3-(3,4-Dimethylphenyl)-1-(2-fluorophenyl)propan-1-one (CAS 898779-59-4)
- 3-(2,5-Dimethylphenyl)-4-fluoropropiophenone (CAS 898753-45-2)
- 3-(3,4-Dimethylphenyl)-1-(3-fluorophenyl)propan-1-one (CAS 898779-26-5)
- 1-(2,3-Dihydrofuro[3,2-b]pyridin-6-yl)ethan-1-ol (CAS 2407332-48-1)
- 3-Chloro-5-ethyl-1,2,4-oxadiazole (CAS 1256643-47-6)
- 6-Hydroxy-1-methyl-3,4-dihydronaphthalene-2-carbaldehyde (CAS 847585-92-6)
- 5-methylthiolan-3-amine (CAS 357173-37-6)
- 1-(4-Chlorophenyl)-3-[2-(1H-indol-3-yl)ethyl]urea (CAS 32585-53-8)
- 4-(2-Aminoethyl)-5-(o-tolyl)-1H-pyrazol-3(2H)-one (CAS 952958-60-0)
- Boc-Gly-OMe (CAS 31954-27-5)
- 2-(3-(3,4-Dimethoxyphenyl)pyrazolo[1,5-a]pyrimidin-5-yl)phenol (CAS 866144-84-5)
- 1-(4-Bromo-5-methyl-1H-pyrazol-3-yl)ethan-1-one (CAS 1785715-51-6)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
Why CATO?
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