2-(2-Fluorophenyl)-1-phenylethan-1-one CAS 3826-47-9
| CAS No. | 3826-47-9 |
| Molecular Formula | C14H11FO |
| Molecular Weight | 214.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 214.23 g/mol gives 2-(2-Fluorophenyl)-1-phenylethan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(2-Fluorophenyl)-1-phenylethan-1-one (CAS 3826-47-9), molecular formula C14H11FO and molecular weight 214.23 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(2-Fluorophenyl)-1-phenylethan-1-one (C14H11FO) contains a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 214.23 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 2-(2-Fluorophenyl)-1-phenylethan-1-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H11FO |
| Molecular Weight | 214.23 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.) | 1958 |
| Halogen Content | F-containing |
Related Fluorophenyl Standards
- (3-fluorophenyl)(3-methylphenyl)methanone (CAS 864087-22-9)
- (4-Fluorophenyl)(m-tolyl)methanone (CAS 1996-79-8)
- 2-(3-Fluorophenyl)acetophenone (CAS 347-90-0)
- 3-(4-fluorophenyl)-3-methyloxolane-2,5-dione (CAS 98054-67-2)
- 1-(4-Fluorophenyl)-2-phenylethanone (CAS 347-84-2)
- 1,2-Bis(4-fluorophenyl)ethyne (CAS 5216-31-9)
- 3-[(4-fluorophenyl)sulfanyl]-2-methylpropanoic acid (CAS 1153836-03-3)
- 1-(4-Fluorophenyl)-2-((2-hydroxyethyl)thio)ethan-1-one (CAS 1157307-35-1)
Recommended Standards
- 1-Phenyl-2-(trifluoromethyl)pyrrolidine (CAS 914773-30-1)
- 1-(4-Fluorobiphenyl-3-yl)-ethanone (CAS 886762-38-5)
- 2,2'-((4,6-Diamino-1,3,5-triazin-2-yl)azanediyl)diethanol (CAS 4669-24-3)
- 1-(4-Fluorobiphenyl-2-yl)-ethanone (CAS 552885-75-3)
- 7-Fluoro-2-methyl-1,2,3,4-tetrahydronaphthalen-1-one (CAS 902265-07-0)
- 2-((2-(Hydroxymethyl)pyrrolidin-1-yl)methyl)benzonitrile (CAS 741705-99-7)
- Oxybenzone-(phenyl-13C6) (CAS CATO-CCHM706405)
- Methyl 4-benzyloxy-2-chlorobenzoate (CAS 154605-91-1)
- 2-(4-Methoxyphenyl)-7-methylimidazo[1,2-a]pyridin-3-amine (CAS 89185-46-6)
- 1-(Methylsulfonyl)-4-phenylpiperidine (CAS 59039-19-9)
- (2-Iodophenyl)(3-methylpyridin-2-yl)methanone (CAS 1187165-45-2)
- Cis-2-(methylamino)cyclopentanol (CAS 20616-55-1)
- (S)-1-(2-(tert-butoxy)-2-oxoethyl)-4-oxopiperidine-2-carboxylic acid (CAS 1352721-92-6)
- Peptide YY (13-36) (canine, mouse, porcine, rat) (CAS 86895-09-2)
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