1-(3-Fluoro-5-methylphenyl)propan-1-one CAS 1228926-04-2
| CAS No. | 1228926-04-2 |
| Molecular Formula | C10H11FO |
| Molecular Weight | 166.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 166.19 g/mol gives 1-(3-Fluoro-5-methylphenyl)propan-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(3-Fluoro-5-methylphenyl)propan-1-one (CAS 1228926-04-2) is a high-purity analytical reference standard with the molecular formula C10H11FO and a molecular weight of 166.19 g/mol.
Owing to a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 1-(3-Fluoro-5-methylphenyl)propan-1-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 166.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-Fluoro-5-methylphenyl)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 | C10H11FO |
| Molecular Weight | 166.19 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
Related Fluoro Standards
- 1-(3-Fluoro-2-methylphenyl)propan-2-one (CAS 1017060-34-2)
- 1-(4-Fluoro-3-methylphenyl)propan-1-one (CAS 1017345-17-3)
- 1-(3-Fluoro-4-methylphenyl)propan-1-one (CAS 107076-07-3)
- 1-(2-Fluoro-4-methylphenyl)propan-1-one (CAS 107076-08-4)
- (1s)-7-Fluoro-1,2,3,4-tetrahydronaphthalen-1-ol (CAS 1083302-30-0)
- 1-(4-Fluoro-2,6-dimethylphenyl)ethanone (CAS 114820-12-1)
- 5-Fluoro-1,2,3,4-tetrahydronaphthalen-1-ol (CAS 1175300-87-4)
- 1-(3-Fluoro-4-methylphenyl)cyclopropan-1-ol (CAS 1248075-89-9)
Recommended Standards
- 2-(2-Fluorophenyl)-2-methylpropanal (CAS 1225970-25-1)
- 2-(Cyclopropylmethyl)-6-fluorophenol (CAS 1243283-44-4)
- 2-(4-Fluorophenyl)-2-methylpropanal (CAS 1205638-74-9)
- 2-(Cyclopropylmethyl)-3-fluorophenol (CAS 1243283-50-2)
- (2-Bromo-6-cyclohexylpyridin-4-yl)boronic acid (CAS 2225173-82-8)
- 3-Amino-8-methyl-1,3-diazaspiro[4.5]decane-2,4-dione (CAS 16252-93-0)
- N-(4-methoxyphenyl)-4-(4-nitrophenyl)piperazine-1-carboxamide (CAS 332945-53-6)
- 2-(3-(4-Nitrophenyl)-1,2,4-oxadiazol-5-yl)phenol (CAS 144726-79-4)
- Efinaconazole-d4 (CAS CATO-C4X-124350)
- 7-Methyl-1,2,3,4-tetrahydronaphthalen-1-ol (CAS 6938-36-9)
- 2-(2-Bromo-4-iodophenyl)-1,3-dioxolane (CAS 203583-95-3)
- Ethyl 4-ethyl-5-(((2-methoxyethyl)thio)carbonyl)-6-methyl-2-phenyl-1,4-dihydropyridine-3-carboxylate (CAS 212200-21-0)
- Methyl 4-(benzylamino)nicotinate (CAS 1055897-41-0)
- Des-Ile27-Tirzepatide (CAS CATO-CPTD788946)
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