1-(3-Fluorophenyl)-5-oxopyrrolidine-3-carboxylic Acid CAS 566154-63-0
| CAS No. | 566154-63-0 |
| Molecular Formula | C11H10FNO3 |
| Molecular Weight | 223.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3-Fluorophenyl)-5-oxopyrrolidine-3-carboxylic Acid (CAS 566154-63-0), a certified reference material (molecular formula C11H10FNO3, MW 223.20 g/mol) for analytical method development and quality control.
1-(3-Fluorophenyl)-5-oxopyrrolidine-3-carboxylic Acid (C11H10FNO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1-(3-Fluorophenyl)-5-oxopyrrolidine-3-carboxylic Acid 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 | C11H10FNO3 |
| Molecular Weight | 223.20 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluorophenyl Standards
- 1-(3-Fluorophenyl)-2-oxopyrrolidine-3-carboxylic acid (CAS 1017473-77-6)
- Methyl 3-(4-fluorophenyl)-2-isocyanatopropionate (CAS 1211371-51-5)
- 3-(3-Fluorophenyl)-5-oxoproline (CAS 1219160-89-0)
- 3-(4-Fluorophenyl)-5-oxoproline (CAS 1219340-97-2)
- 3-(3-Fluorophenyl)-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 1326815-03-5)
- (1-(4-Fluorophenyl)-1H-1,2,3-triazole-4,5-diyl)dimethanol (CAS 728024-47-3)
- (E)-(3-(3-fluorophenyl)acryloyl)glycine (CAS 853355-85-8)
- 1-(2-Fluorophenyl)-2-oxopyrrolidine-3-carboxylic acid (CAS 618070-32-9)
Recommended Standards
- 1-(3-amino-4-fluoro-phenyl)hexahydropyrimidine-2,4-dione (CAS 2703772-51-2)
- 1-(4-Fluorobenzamido)cyclopropane-1-carboxylic acid (CAS 208121-91-9)
- 1-(2-Fluorophenyl)-5-oxo-3-pyrrolidinecarboxylic acid (CAS 1998-86-3)
- 1-(4-Fluorophenyl)-2-oxopyrrolidine-3-carboxylic acid (CAS 618070-30-7)
- Phosphine (CAS 7803-51-2)
- 2-(Aminomethyl)-6-(difluoromethyl)-3-methylpyridine-4-acetonitrile (CAS 1805268-74-9)
- 2-Cyano-2-cyclopentylideneethanethioamide (CAS 129224-51-7)
- 1-(2-Chloro-4-(trifluoromethyl)phenyl)-4-nitro-1H-pyrazole (CAS 106204-46-0)
- Rosuvastatin Impurity 89 (CAS CATO-C4X-116989)
- 8-Chlorotheophylline-D6 (CAS 1346598-95-5)
- 4-(4-Bromo-1,3-thiazol-2-yl)pyridine (CAS 1142195-11-6)
- 2,6-Dichloro-3-(hydroxymethyl)pyridine (CAS 55304-90-0)
- 3-Chloro-N-(4-hydroxyphenyl)propanamide (CAS 19314-10-4)
- Peptide YY (canine, mouse, porcine, rat) trifluoroacetate salt (CAS 81858-94-8)
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