1-Benzhydryl-3-fluoroazetidine-3-carboxylic acid CAS 1421920-59-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1421920-59-3 |
| Molecular Formula | C17H16FNO2 |
| Molecular Weight | 285.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Benzhydryl-3-fluoroazetidine-3-carboxylic acid (CAS 1421920-59-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H16FNO2. Molecular weight: 285.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H16FNO2 |
| Molecular Weight | 285.31 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 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; 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.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-(1H-Imidazo[1,2-b]pyrazol-1-yl)ethan-1-amine (CAS 135830-08-9)
- 4-Methyl-N-(5-((pyridin-3-ylmethyl)thio)-1,3,4-thiadiazol-2-yl)-1,2,3-thiadiazole-5-carboxamide (CAS 1351661-52-3)
- (1R,1''R)-3,3''-[Oxybis(methylene)]bis-[1,1'-binaphthalene]-2,2'-diol (CAS 265116-85-6)
- 2,3,5-Trichloro-4-methoxypyridine (CAS 1970-42-9)
- Semaglutide Impurity 14(Discontinued,See CPTD788307 ) (CAS CATO-C4X-222614)
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