(5-(4-Fluorophenoxy)-1-methyl-3-phenyl-1H-pyrazol-4-yl)methanol CAS 318247-67-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 318247-67-5 |
| Molecular Formula | C17H15FN2O2 |
| Molecular Weight | 298.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5-(4-Fluorophenoxy)-1-methyl-3-phenyl-1H-pyrazol-4-yl)methanol (CAS 318247-67-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H15FN2O2. Molecular weight: 298.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H15FN2O2 |
| Molecular Weight | 298.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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- 6-(4-Fluorophenoxy)-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 343372-96-3)
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Recommended Standards
- (2Z)-3-(Dimethylamino)-2-methanesulfonyl-1-(3-nitrophenyl)prop-2-en-1-one (CAS 400088-08-6)
- (S)-2-(5-fluoro-6-hydroxybenzo[d]thiazol-2-yl)-4,5-dihydrothiazole-4-carboxylic acid (CAS 916661-57-9)
- (2Z)-2-{[(4-fluorophenyl)amino]methylidene}-3-oxo-N-phenylbutanamide (CAS 497061-08-2)
- 2-Bromo-1-chloro-5-fluoro-3-methoxybenzene (CAS 2090550-06-2)
- 2-(Hydroxy(phenyl)phosphoryl)-2-phenylacetic acid (CAS 2865-60-3)
- (S)-N-methyl-N-(oxetan-3-yl)pyrrolidin-3-amine (CAS 2165546-73-4)
- Azumolene Sodium Salt (CAS 105336-14-9)
- 1-(2-(Dimethylamino)ethyl)-3-(4-nitrophenyl)thiourea (CAS 706767-04-6)
- n1,n1-Diethyl-n3-(2-methylcyclopentyl)propane-1,3-diamine (CAS 1495776-63-0)
- Des-Gln24-Tirzepatide (CAS CATO-CPTD788949)
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