1-(4-Fluoro-2-methoxyphenyl)propan-1-one CAS 231958-06-8
| CAS No. | 231958-06-8 |
| Molecular Formula | C10H11FO2 |
| Molecular Weight | 182.19 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 1-(4-Fluoro-2-methoxyphenyl)propan-1-one.
1-(4-Fluoro-2-methoxyphenyl)propan-1-one (CAS 231958-06-8), molecular formula C10H11FO2 and molecular weight 182.19 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H11FO2, 1-(4-Fluoro-2-methoxyphenyl)propan-1-one contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 182.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), 1-(4-Fluoro-2-methoxyphenyl)propan-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 | C10H11FO2 |
| Molecular Weight | 182.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2023 |
| Halogen Content | F-containing |
Related Fluoro Standards
- 2-(4-Fluoro-3,5-dimethylphenyl)acetic acid (CAS 1000544-58-0)
- 1-(5-Fluoro-2-methoxyphenyl)propan-2-one (CAS 1017082-10-8)
- 3-(3-Fluoro-5-methylphenyl)propanoic acid (CAS 1017779-56-4)
- 3-Fluoro-4-(propan-2-yloxy)benzaldehyde (CAS 1021231-72-0)
- 3-(3-fluoro-4-methoxyphenyl)propanal (CAS 1036396-31-2)
- 3-Fluoro-2-isopropoxybenzaldehyde (CAS 1037092-98-0)
- Ethyl 3-Fluoro-2-methylbenzoate (CAS 114312-57-1)
- 2-(3-Fluoro-4-methoxyphenyl)-2-methyloxirane (CAS 1189785-35-0)
Recommended Standards
- 1-(4-Ethoxy-2-fluorophenyl)ethanone (CAS 851667-22-6)
- 1-(4-Fluoro-3-methoxyphenyl)propan-1-one (CAS 82846-20-6)
- 1-(3-Fluoro-4-methoxyphenyl)propan-2-one (CAS 2357-79-1)
- 1-(4-Fluoro-3-methylphenyl)-3-methylurea (CAS 294849-27-7)
- N-methyl-7-nitro-2,3-dihydrobenzo[b][1,4]dioxin-6-amine (CAS 1211503-74-0)
- 4-(2-Chloro-4-pyrimidinyl)benzaldehyde (CAS 281232-93-7)
- 6-Bromo-2-(trifluoromethyl)pyridine-3-methanol (CAS 1227595-83-6)
- Macitentan Impurity 13 (CAS 3974-18-3)
- 5-bromo-1H,2H,3H-pyrrolo[2,3-c]pyridin-2-one (CAS 1217002-90-8)
- 2-Chloro-1-[2-(piperidin-1-yl)-1,3-thiazol-4-yl]ethan-1-one (CAS 857041-81-7)
- 6-Fluoro-5-methyl-3-pyridineboronic Acid (CAS 904326-92-7)
- 2-amino-3-(trimethyl-1H-pyrazol-1-yl)propanoic acid dihydrochloride (CAS 1803565-92-5)
- 1-(Bromomethyl)-3-methylcyclobutane (CAS 1399660-26-4)
- (His32,Leu34)-Neuropeptide Y (32-36) (CAS 168916-68-5)
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