(S)-2-(3-fluoro-4-nitrophenyl)pyrrolidine CAS 1336208-75-3
| CAS No. | 1336208-75-3 |
| Molecular Formula | C10H11FN2O2 |
| Molecular Weight | 210.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2-(3-fluoro-4-nitrophenyl)pyrrolidine (CAS 1336208-75-3) is a high-purity analytical reference standard with the molecular formula C10H11FN2O2 and a molecular weight of 210.20 g/mol.
The molecular framework of (S)-2-(3-fluoro-4-nitrophenyl)pyrrolidine (C10H11FN2O2) is characterized by a nitrogen-containing heterocyclic scaffold, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (S)-2-(3-fluoro-4-nitrophenyl)pyrrolidine 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 | C10H11FN2O2 |
| Molecular Weight | 210.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-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 DMSO, DMF, methanol |
| 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.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related S Standards
- 4-(2-Fluoro-phenyl)-3-oxo-butyric acid methyl ester (CAS 1048917-90-3)
- Methyl 5-fluoro-2-methyl-2,3-dihydrobenzofuran-7-carboxylate (CAS 1188022-01-6)
- 2-Fluoro-6-(pyrrolidin-1-yl)nicotinic acid (CAS 1203499-55-1)
- (R)-2-(4-fluoro-3-nitrophenyl)pyrrolidine (CAS 1213028-83-1)
- (S)-2-(5-fluoro-2-nitrophenyl)pyrrolidine (CAS 1213034-80-0)
- (S)-2-(4-fluoro-3-nitrophenyl)pyrrolidine (CAS 1213149-57-5)
- (S)-2-(2-fluoro-4-nitrophenyl)pyrrolidine (CAS 1213187-48-4)
- (S)-2-(4-fluoro-2-nitrophenyl)pyrrolidine (CAS 1213201-84-3)
Recommended Standards
- (R)-2-(3-fluoro-4-nitrophenyl)pyrrolidine (CAS 1335919-77-1)
- 1-(4-(Aminomethyl)piperidin-1-yl)-2,2,2-trifluoroethan-1-one (CAS 1343274-58-7)
- 2-(3-Fluoro-4-methoxyphenyl)cyclopropane-1-carboxylic acid (CAS 1267497-03-9)
- 2-Cyclopropylmethoxy-4-fluoro-benzoic acid (CAS 1369917-22-5)
- 5-Amino-1h-pyrazole-4-carbothioamide (CAS 34954-13-7)
- Cyproterone Acetate (CAS 427-51-0)
- 4-[methyl(2,2,2-trifluoroethyl)amino]cyclohexan-1-one (CAS 1501837-74-6)
- 1-Cyclopentyl-5-propyl-1h-pyrazole-4-carboxylic acid (CAS 1248116-96-2)
- 1-(Pyridin-4-ylmethyl)piperazine bis(2,2,2-trifluoroacetate) (CAS 1609406-76-9)
- 2,5-Bis(methylamino)cyclohexa-2,5-diene-1,4-dione (CAS 1654-14-4)
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- tert-Butyl 10-methoxy-2,7-diazaspiro[4.5]decane-7-carboxylate (CAS 1889292-38-9)
- (Pro3)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 299898-52-5)
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