5-Fluoro-2-(3-(1-hydroxyethyl)-2,6-diisopropyl-5-propylpyridin-4-yl)phenol CAS 334992-01-7
| CAS No. | 334992-01-7 |
| Molecular Formula | C22H30FNO2 |
| Molecular Weight | 359.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-Fluoro-2-(3-(1-hydroxyethyl)-2,6-diisopropyl-5-propylpyridin-4-yl)phenol.
5-Fluoro-2-(3-(1-hydroxyethyl)-2,6-diisopropyl-5-propylpyridin-4-yl)phenol (CAS 334992-01-7) is a high-purity analytical reference standard with the molecular formula C22H30FNO2 and a molecular weight of 359.48 g/mol.
The molecular framework of 5-Fluoro-2-(3-(1-hydroxyethyl)-2,6-diisopropyl-5-propylpyridin-4-yl)phenol (C22H30FNO2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
As a certified reference material (CRM), 5-Fluoro-2-(3-(1-hydroxyethyl)-2,6-diisopropyl-5-propylpyridin-4-yl)phenol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C22H30FNO2 |
| Molecular Weight | 359.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 5-Fluoro-2-(3-((R)-1-hydroxyethyl)-2,6-diisopropyl-5-propylpyridin-4-yl)phenol (CAS 1049703-56-1)
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- 6-Acetyl-9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-2H-[1,4]oxazino[2,3,4-ij]quinolin-7(3H)-one (CAS 1349540-26-6)
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Recommended Standards
- 3-(Tert-butyl)-6-methyl-4-tosyl-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 478048-83-8)
- Isofetamid (CAS 875915-78-9)
- (1-Benzylpiperidin-3-yl)methyl 4-methylbenzenesulfonate (CAS 894801-76-4)
- 1-(4-(5-(4-Methoxybenzyl)-1,3,4-thiadiazol-2-yl)piperidin-1-yl)butan-1-one (CAS 1170463-50-9)
- Ethyl 2,2-difluoro-4-iodo-4-(trimethylsilyl)butanoate (CAS 127224-11-7)
- 1-Isothiocyanato-4-[(trifluoromethyl)thio]benzene (CAS 189281-95-6)
- N-(3-Bromo-4-cyclopropoxyphenyl)methanesulfonamide (CAS 1243466-39-8)
- Vinyl 3-phenylpropanoate (CAS 54519-07-2)
- 4-(2,2,2-trifluoroethyl)-4H-1,2,4-triazole-3-thiol (CAS 1038337-22-2)
- Cisatracurium besylate EP Impurity A (CAS 1075727-04-6(free base))
- 3-[2,4-bis[(3S)-3-methylmorpholin-4-yl]pyrido[2,3-d]pyrimidin-7-yl]benzoicacid (CAS 1009298-69-4)
- 4-(3-Methoxy-4-nitrophenyl)morpholine (CAS 6950-88-5)
- 4-Methyl-[1,2,4]triazolo[4,3-a]quinoxaline (CAS 19848-84-1)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
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