1-(4-Fluoro-2-methoxyphenyl)-3-methylbutan-1-one CAS 1443335-03-2
| CAS No. | 1443335-03-2 |
| Molecular Formula | C12H15FO2 |
| Molecular Weight | 210.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 1-(4-Fluoro-2-methoxyphenyl)-3-methylbutan-1-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 210.24 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).
1-(4-Fluoro-2-methoxyphenyl)-3-methylbutan-1-one (CAS 1443335-03-2), molecular formula C12H15FO2 and molecular weight 210.24 g/mol, is a CATO reference standard with documented purity and traceability.
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-(4-Fluoro-2-methoxyphenyl)-3-methylbutan-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 | C12H15FO2 |
| Molecular Weight | 210.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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.) | 1992 |
| Halogen Content | F-containing |
Related Fluoro Standards
- 1-(3-Fluoro-4-isobutoxyphenyl)ethanone (CAS 1019595-36-8)
- 1-(5-Fluoro-2-methoxyphenyl)pentan-1-one (CAS 1094639-30-1)
- 1-(5-Fluoro-2-methoxyphenyl)-3-methylbutan-1-one (CAS 1094648-17-5)
- 5-Fluoro-2-(pentyloxy)benzaldehyde (CAS 1096331-34-8)
- 5-Fluoro-2-(isopentyloxy)benzaldehyde (CAS 1096786-36-5)
- Ethyl 4-fluoro-3-isopropylbenzoate (CAS 1112179-21-1)
- 1-(2-Fluoro-4-methoxyphenyl)-2,2-dimethylpropan-1-one (CAS 1156360-83-6)
- 3-(4-Fluoro-3-methylphenyl)-3-methylbutanoic acid (CAS 1181635-62-0)
Recommended Standards
- 1-(4-Fluoro-3-propoxyphenyl)propan-1-one (CAS 1443325-94-7)
- 1-(4-Fluoro-3-isobutoxyphenyl)ethan-1-one (CAS 1443335-95-2)
- 4-(Butoxymethyl)-3-fluorobenzaldehyde (CAS 1443323-40-7)
- 4-Fluoro-3-(pentyloxy)benzaldehyde (CAS 1443336-46-6)
- 6-Bromo-2-(3-chlorophenyl)-3-hydroxyquinazolin-4(3H)-one (CAS 338774-67-7)
- 3-Bromo-5-((3-fluorophenoxy)methyl)isoxazole (CAS 1447962-16-4)
- 5-(1H-Imidazol-5-yl)-N,N-dimethylpentan-1-amine (CAS 397248-39-4)
- (3-(Benzyloxy)-2,4-difluorophenyl)methanol (CAS 2635937-27-6)
- 2-Bromo-4-fluoronaphthalen-1-amine (CAS 14958-05-5)
- 1-{[(9h-fluoren-9-yl)methoxy]carbonyl}-3-methylpiperidine-3-carboxylic acid (CAS 1343691-72-4)
- 3-(Hydroxymethyl)-N,N-dimethylbenzamide (CAS 283608-49-1)
- Doxapram Impurity 30 (CAS CATO-C4X-197330)
- 11-Nitrodibenzo[a,c]phenazine (CAS 4661-57-8)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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