4-(3-Fluoro-5-((4-(2-methyl-1h-imidazol-1-yl)benzyl)oxy)phenyl)tetrahydro-2h-pyran-4-carboxylic acid CAS 179420-54-3
| CAS No. | 179420-54-3 |
| Molecular Formula | C23H24FN3O3 |
| Molecular Weight | 409.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(3-Fluoro-5-((4-(2-methyl-1h-imidazol-1-yl)benzyl)oxy)phenyl)tetrahydro-2h-pyran-4-carboxylic acid (CAS 179420-54-3), a certified reference material (molecular formula C23H24FN3O3, MW 409.45 g/mol) for analytical method development and quality control.
Structurally, 4-(3-Fluoro-5-((4-(2-methyl-1h-imidazol-1-yl)benzyl)oxy)phenyl)tetrahydro-2h-pyran-4-carboxylic acid (C23H24FN3O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 409.45 g/mol, it falls into the moderately-high-molecular-weight range. 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.
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 | C23H24FN3O3 |
| Molecular Weight | 409.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluoro Standards
- N-(4-Fluoro-2-methylphenyl)-2-[5-(morpholine-4-sulfonyl)-2-oxo-1,2-dihydropyridin-1-yl]acetamide (CAS 1251698-44-8)
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Recommended Standards
- 1-(4-{[3-(4-fluorophenyl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-1-yl)-2-(4-methylphenoxy)ethan-1-one (CAS 1775455-69-0)
- 2-Phenyl-N-(5-((4-(trifluoromethyl)benzyl)thio)-1,3,4-thiadiazol-2-yl)acetamide (CAS 392301-21-2)
- Fmoc-L-phenylalanine-<SUP>13</SUP>C<SUB>9</SUB>,<SUP>15</SUP>N (CAS 1217455-27-0)
- N-(7-benzoyl-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-4-methylbenzenesulfonamide (CAS 886493-75-0)
- 4-(Isoxazol-4-yl)butanamide (CAS 141679-51-8)
- 2-(2-Methoxyphenyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 1547047-10-8)
- 4-(2,6-Difluoro-4-methoxyphenyl)thiazol-2-amine (CAS 1183239-44-2)
- trans-2-Aminocyclohexanol (CAS 6982-39-4)
- [4-(2-Aminoethyl)phenyl]diethylamine dihydrobromide (CAS 1158340-38-5)
- Bis(3,5-di-tert-butyl-4-methoxyphenyl)chlorophosphine (CAS 212713-08-1)
- 7-Amino-4-ethyl-2H-1,4-benzoxazin-3(4H)-one hydrochloride (CAS 1269397-43-4)
- Epirubicin Impurity 12 (CAS CATO-C4X-111612)
- 4-Bromoisoxazole 4-bormoisoxazole 4-bromo-1,2-oxazole 4-bromoisoxazole 95% 97925-43-4 isoxazole, 4-bromo- (6ci,9ci) (CAS 97925-43-4)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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