N-(4-Fluorobenzyl)-4-(2-methoxyphenyl)tetrahydro-2H-pyran-4-carboxamide CAS 1091138-65-6
| CAS No. | 1091138-65-6 |
| Molecular Formula | C20H22FNO3 |
| Molecular Weight | 343.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
N-(4-Fluorobenzyl)-4-(2-methoxyphenyl)tetrahydro-2H-pyran-4-carboxamide (CAS 1091138-65-6) is a high-purity analytical reference standard with the molecular formula C20H22FNO3 and a molecular weight of 343.39 g/mol.
The molecular framework of N-(4-Fluorobenzyl)-4-(2-methoxyphenyl)tetrahydro-2H-pyran-4-carboxamide (C20H22FNO3) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures N-(4-Fluorobenzyl)-4-(2-methoxyphenyl)tetrahydro-2H-pyran-4-carboxamide 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 | C20H22FNO3 |
| Molecular Weight | 343.39 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 |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- 2-((4-Fluorobenzyl)amino)-4-(4-isopropylphenyl)-4-oxobutanoic acid (CAS 1024697-65-1)
- 1-(4-Fluorobenzyl)-4-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)pyrrolidin-2-one (CAS 1105196-63-1)
- 1-(2-Fluorobenzyl)-4-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)pyrrolidin-2-one (CAS 1170992-86-5)
- N-((5-((2-Fluorobenzyl)thio)-1,3,4-oxadiazol-2-yl)methyl)benzamide (CAS 941875-46-3)
- N-((5-((4-Fluorobenzyl)thio)-1,3,4-oxadiazol-2-yl)methyl)benzamide (CAS 941922-79-8)
- 1-(4-Fluorobenzyl)-3-((1-(methylsulfonyl)piperidin-4-yl)methyl)urea (CAS 1234972-02-1)
- 1-Ethyl-2-((4-fluorobenzyl)thio)-5-(4-methoxyphenyl)-1H-imidazole (CAS 1207045-53-1)
- 3-((4-Fluorobenzyl)thio)-6-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 894048-34-1)
Recommended Standards
- 3-Fluoro-N-((4-(2-methoxyphenyl)tetrahydro-2H-pyran-4-yl)methyl)benzamide (CAS 1091128-65-2)
- (E)-3-[4-(3-Fluoropropoxy)phenyl]-N-(4-methoxybenzyl)-2-propenamide (CAS 1164562-17-7)
- Methyl 4-((1-benzylpiperidin-4-yl)oxy)-3-fluorobenzoate (CAS 1383788-26-8)
- N-(2,4-Difluorophenyl)(7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl)methanesulfonamide (CAS 1022105-84-5)
- 5-formyl-1H-pyrrole-2-carbonitrile (CAS 81698-01-3)
- 5-Chloro-1,3-dimethylpyrimidine-2,4(1H,3H)-dione (CAS 31217-00-2)
- Butanedioic acid, 2-methylene-, polymer with butyl 2-propenoate, ethenylbenzene and 2-hydroxyethyl 2-methyl-2-propenoate (CAS 25119-70-4)
- Tert-butyl 6-bromo-5-methyl-1H-indazole-1-carboxylate (CAS 1337881-88-5)
- 6-Bromo-2,3-dihydrospiro[indene-1,2'-pyrrolidine] (CAS 1211594-29-4)
- 3-({[3,5-bis(trifluoromethyl)phenyl]sulphonyl}amino)-N,N,N-trimethylpropan-1-aminium iodide (CAS 647824-15-5)
- (R)-2-amino-N-(2-methylpyridin-3-yl)butanamide (CAS 1567993-25-2)
- 1-(5-Methylpyridin-2-yl)cyclopropane-1-carboxylic acid (CAS 1389313-37-4)
- 3-[2-Methyl-2-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)propyl]-1-phenylurea (CAS 339104-11-9)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
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