1-(3-Chloro-4-fluorophenyl)-3-(4-methoxyphenyl)propan-1-one CAS 898775-96-7
| CAS No. | 898775-96-7 |
| Molecular Formula | C16H14ClFO2 |
| Molecular Weight | 292.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3-Chloro-4-fluorophenyl)-3-(4-methoxyphenyl)propan-1-one (CAS 898775-96-7), a certified reference material (molecular formula C16H14ClFO2, MW 292.73 g/mol) for analytical method development and quality control.
Structurally, 1-(3-Chloro-4-fluorophenyl)-3-(4-methoxyphenyl)propan-1-one (C16H14ClFO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine 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 292.73 g/mol, it falls into the medium-molecular-weight range. 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.
CATO manufactures 1-(3-Chloro-4-fluorophenyl)-3-(4-methoxyphenyl)propan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H14ClFO2 |
| Molecular Weight | 292.73 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
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- 1-(2-Chloro-4-fluorophenyl)-3-(3-methoxyphenyl)propan-1-one (CAS 898775-04-7)
- 1-(2-Chloro-4-fluorophenyl)-3-(4-methoxyphenyl)propan-1-one (CAS 898776-13-1)
Recommended Standards
- 1-(3-Chloro-4-fluorophenyl)-3-(3-methoxyphenyl)propan-1-one (CAS 898774-90-8)
- 1-(3-Chloro-5-fluorophenyl)-3-(2-methoxyphenyl)propan-1-one (CAS 898770-42-8)
- 1-(4-Chloro-2-fluorophenyl)-3-(2-methoxyphenyl)propan-1-one (CAS 898770-45-1)
- 1-(4-Chloro-2-fluorophenyl)-3-(4-methoxyphenyl)propan-1-one (CAS 898776-19-7)
- 3-(1-Oxo-1,3-dihydro-2H-isoindol-2-yl)-propanoic acid (CAS 83747-30-2)
- (S)-1-(2,6-dibromophenyl)ethan-1-amine (CAS 1259899-62-1)
- Z-fy-cho (CAS 167498-29-5)
- 2,8-dibromo-[1,2,4]triazolo[1,5-a]pyridine (CAS 1257705-07-9)
- Dichlorophenyl phosphine oxide (CAS 824-72-6)
- Tert-butyl ethyl(1-(3-hydroxyphenyl)ethyl)carbamate (CAS 1489123-66-1)
- 3-Cyano-N-(2-hydroxy-2-(4-(trifluoromethyl)phenyl)ethyl)benzamide (CAS 1351600-85-5)
- NMNH (CAS 108347-85-9)
- 3,3-Dimethyl-5-propionylindolin-2-one (CAS 120476-85-9)
- Semaglutide Impurity 152 xTFA (CAS CATO-C4X-2226152)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com