1-(5-Fluoro-2-iodophenyl)ethanone CAS 914225-70-0
| CAS No. | 914225-70-0 |
| Molecular Formula | C8H6FIO |
| Molecular Weight | 264.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(5-Fluoro-2-iodophenyl)ethanone is closely related to a hydroxyl group, an ether linkage, fluorine/iodine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(5-Fluoro-2-iodophenyl)ethanone (CAS 914225-70-0) is a high-purity analytical reference standard with the molecular formula C8H6FIO and a molecular weight of 264.04 g/mol.
1-(5-Fluoro-2-iodophenyl)ethanone (C8H6FIO) contains a hydroxyl group, an ether linkage, fluorine/iodine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C8H6FIO |
| Molecular Weight | 264.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/I-containing |
Related Fluoro Standards
- 1-(2-Fluoro-5-iodophenyl)ethan-1-one (CAS 1159512-66-9)
- 2-Fluoro-6-iodo-3-methylbenzaldehyde (CAS 1260839-45-9)
- 1-(3-Fluoro-5-iodophenyl)ethan-1-one (CAS 1393557-47-5)
- 1-(2-Fluoro-3-iodophenyl)ethanone (CAS 1628003-72-4)
- 1-(4-fluoro-3-iodophenyl)ethan-1-one (CAS 1824096-42-5)
- 2-Fluoro-3-iodo-4-methylbenzaldehyde (CAS 909185-87-1)
- 2-Fluoro-4-iodo-3-methylbenzaldehyde (CAS 2386329-16-2)
- 2'-Fluoro-4'-iodoacetophenone (CAS 249291-84-7)
Recommended Standards
- (3-Nitro-5-(pyrrolidine-1-carbonyl)phenyl)boronic acid (CAS 871332-81-9)
- 2-(2-Bromo-5-(tert-butyl)phenyl)acetonitrile (CAS 875664-34-9)
- 2-(2-Bromo-5-(trifluoromethyl)phenyl)acetonitrile (CAS 732306-26-2)
- 2-(3-Bromo-2-(trifluoromethyl)phenyl)acetonitrile (CAS 1807121-68-1)
- Sodium 3-methoxy-3-oxopropane-1-sulfinate (CAS 90030-48-1)
- Sitafloxacin hydrate (CAS 163253-35-8)
- 3,5-Dichloropyrazine-2-methanol (CAS 313339-89-8)
- Tert-butyl 4-(aminomethyl)-8-oxa-2-azaspiro[4.5]Decane-2-carboxylate (CAS 2306263-45-4)
- 2-Oxo-2-(phenylamino)ethyl quinoline-2-carboxylate (CAS 749894-98-2)
- 1-(4-Fluorophenyl)-3-phenylprop-2-yn-1-one (CAS 82677-84-7)
- 2-(4-Chlorophenyl)-1-[(4-methylphenyl)methanesulfonyl]propan-2-ol (CAS 338412-41-2)
- 4-Isobutyramido-N-(2-(2-phenylacetamido)ethyl)benzamide (CAS 1021219-53-3)
- Bis(4-amino-3,5-dimethylphenyl)(2,6-dichlorophenyl)-methyl cationic phosphate (1:1) (CAS 72812-39-6)
- Ginseng Tetrapeptide (CAS 178553-95-2)
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