N-[1-(1H-1,3-Benzodiazol-2-yl)-2-phenylethyl]-2-fluorobenzamide CAS 338410-71-2
| CAS No. | 338410-71-2 |
| Molecular Formula | C22H18FN3O |
| Molecular Weight | 359.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-[1-(1H-1,3-Benzodiazol-2-yl)-2-phenylethyl]-2-fluorobenzamide (CAS 338410-71-2) is a high-purity analytical reference standard with the molecular formula C22H18FN3O and a molecular weight of 359.40 g/mol.
Based on its molecular formula C22H18FN3O, N-[1-(1H-1,3-Benzodiazol-2-yl)-2-phenylethyl]-2-fluorobenzamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 359.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C22H18FN3O |
| Molecular Weight | 359.40 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- N-(4-(N-(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)sulfamoyl)phenyl)acetamide (CAS 857552-82-0)
- N-{4-[(4-oxo-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-1-yl)sulfonyl]phenyl}acetamide (CAS 866138-30-9)
- N-(2-(1-Methyl-1H-indol-3-yl)ethyl)-4-nitrobenzenesulfonamide (CAS 919787-23-8)
- 328559-44-0 2-[(2E)-1-(1,1-Dioxido-1,2-benzothiazol-3-yl)-2-(4-methoxybenzylidene)hydrazinyl]ethanol MFCD01821800 (CAS 328559-44-0)
- 8-Methylpyrido[2,3-b]pyrazine (CAS 1023817-02-8)
- 2-(3-Chloro-2,2-dimethylpropyl)furan (CAS 1492645-77-8)
- 5,6-Dibromo-2,3-dihydro-isoindol-1-one (CAS 954239-43-1)
- (R)-tert-Butyl pyrrolidine-2-carboxylate hydrochloride (CAS 184719-80-0)
- Azithromycin Impurity 50 (CAS CATO-C4X-100350)
- 3-Methylhex-4-yn-3-amine (CAS 1571-52-4)
- ethyl[(4-methoxyphenyl)(pyridin-3-yl)methyl]amine (CAS 1153032-83-7)
- Methyl (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(pyridin-3-yl)propanoate (CAS 174893-88-0)
- 4-Thio-DU CEP (CAS 144303-74-2)
- Fibronectin Adhesion-Promoting Peptide (CAS 125720-21-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com