1-(4-Fluorobenzyl)pyrrolidine-2,5-dione CAS 86386-65-4
| CAS No. | 86386-65-4 |
| Molecular Formula | C11H10FNO2 |
| Molecular Weight | 207.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(4-Fluorobenzyl)pyrrolidine-2,5-dione 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-(4-Fluorobenzyl)pyrrolidine-2,5-dione (CAS 86386-65-4), molecular formula C11H10FNO2 and molecular weight 207.20 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 1-(4-Fluorobenzyl)pyrrolidine-2,5-dione is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 207.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C11H10FNO2 |
| Molecular Weight | 207.20 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 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluorobenzyl Standards
- 5-((3-Fluorobenzyl)oxy)-1H-pyrazol-3-amine (CAS 1000896-51-4)
- (1-(3-Fluorobenzyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 952183-23-2)
- n-(2-Fluorobenzyl)-3-methylbut-2-enamide (CAS 1252526-72-9)
- 3-(4-Fluorobenzyl)piperidin-2-one, 97% (CAS 878887-93-5)
- n-(3-Fluorobenzyl)-3-methylcyclopentan-1-amine (CAS 1341863-61-3)
- n-(2-Fluorobenzyl)-2-methylcyclopentan-1-amine (CAS 1344215-85-5)
- 1-(3-Fluorobenzyl)azepane (CAS 414886-24-1)
- 2-(2-Fluorobenzyl)azepane (CAS 383131-20-2)
Recommended Standards
- 1-(3-(3-Fluorophenyl)isoxazol-5-yl)ethanol (CAS 889938-98-1)
- 1-(4-Fluorophenyl)piperidine-2,4-dione (CAS 952489-53-1)
- (S)-Hypofluorous (S)-2-((methoxycarbonyl)amino)-3,3-dimethylbutanoic anhydride (CAS 2242426-57-7)
- 1-(6-(4-Fluoro-1H-pyrazol-1-yl)pyridin-3-yl)ethan-1-ol (CAS 2410619-05-3)
- [3-(difluoromethyl)-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyridin-6-yl]methanamine (CAS 1427381-11-0)
- Oct-1-en-1-ylboronic acid (CAS 214907-14-9)
- Tert-butyl 3a-phenylhexahydropyrrolo[3,4-b]pyrrole-5(1H)-carboxylate (CAS 1251021-52-9)
- 5-Fluorobenzo[d][1,2,3]triazin-4(3H)-one (CAS 898554-22-8)
- (S)-N-(2-(4-(tert-Butyl)-1-phenyl-4,5-dihydro-1H-imidazol-2-yl)phenyl)-2-methylquinolin-8-amine (CAS 2260565-00-0)
- 1,3-Diethyl-1H-imidazol-3-ium iodide (CAS 61610-61-5)
- Ethyl 5-(4-nitrophenyl)-1h-pyrazole-4-carboxylate (CAS 35487-11-7)
- 2-(Isopropoxymethyl)piperazine (CAS 111760-55-5)
- Betamethadol Hydrochloride (CAS 49570-64-1)
- Tyr-Proinsulin C-Peptide (55-89) (human) (CAS 139532-11-9)
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