(1-(2-Fluoro-4-nitrophenyl)pyrrolidin-2-yl)methanol CAS 943751-97-1
| CAS No. | 943751-97-1 |
| Molecular Formula | C11H13FN2O3 |
| Molecular Weight | 240.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (1-(2-Fluoro-4-nitrophenyl)pyrrolidin-2-yl)methanol 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.
(1-(2-Fluoro-4-nitrophenyl)pyrrolidin-2-yl)methanol (CAS 943751-97-1), molecular formula C11H13FN2O3 and molecular weight 240.23 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H13FN2O3, (1-(2-Fluoro-4-nitrophenyl)pyrrolidin-2-yl)methanol contains a nitrogen-containing heterocyclic scaffold, 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 240.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H13FN2O3 |
| Molecular Weight | 240.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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- 2-Methyl-4-(pyrrolidin-1-yl)aniline (CAS 143525-69-3)
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Why CATO?
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