N-Benzyl-2-fluoro-N-isopropylbenzamide CAS 312924-64-4
| CAS No. | 312924-64-4 |
| Molecular Formula | C17H18FNO |
| Molecular Weight | 271.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-Benzyl-2-fluoro-N-isopropylbenzamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-Benzyl-2-fluoro-N-isopropylbenzamide (CAS 312924-64-4), molecular formula C17H18FNO and molecular weight 271.33 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-Benzyl-2-fluoro-N-isopropylbenzamide (C17H18FNO) 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).
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 | C17H18FNO |
| Molecular Weight | 271.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-[(4-Methylphenyl)sulfonyl]-β-alanine ethyl ester (CAS 76616-47-2)
- N-Benzyl-4-fluoro-N-isopropylbenzamide (CAS 349129-57-3)
- N-(4-isopropylphenyl)-N-(methylsulfonyl)glycine (CAS 425617-51-2)
- N-Cyclopentyl-5-(4-fluorophenyl)-2-methylpyrimidin-4-amine (CAS 917896-09-4)
- 2-(3,5-Dichloro-4-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 942069-73-0)
- 2-(4-Bromophenyl)-2,2-difluoroacetic Acid (CAS 913574-93-3)
- Oxamyl D3 (S-methyl D3) (CAS CATO-CCPD101959)
- 4-(Azetidine-1-carbonyl)-2-methylaniline (CAS 1880923-50-1)
- 5-Chloro-4-[(4-chlorophenyl)sulfanyl]-6-methylpyrimidin-2-amine (CAS 343375-75-7)
- 3-Amino-4-chloro-N-isopropylbenzenesulfonamide (CAS 1017430-64-6)
- 2-(Difluoromethyl)-3-fluoro-6-iodopyridine-4-acetonitrile (CAS 1807099-00-8)
- 2-[2-Oxo-2-(2,2,4-trimethyl-3,4-dihydroquinolin-1(2H)-yl)ethyl]-1H-isoindole-1,3(2H)-dione (CAS 332382-54-4)
- (4-Cyclopropylpyrimidin-2-yl)methanamine (CAS 944904-71-6)
- Peptide Impurity 15 (CAS 1227750-69-7)
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