2-Fluoro-2-(3-pyrrolinomethyl) benzophenone CAS 898763-50-3
| CAS No. | 898763-50-3 |
| Molecular Formula | C18H16FNO |
| Molecular Weight | 281.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-Fluoro-2-(3-pyrrolinomethyl) benzophenone (C18H16FNO) is characterized by a steroid core, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 2-Fluoro-2-(3-pyrrolinomethyl) benzophenone (CAS 898763-50-3), a certified reference material (molecular formula C18H16FNO, MW 281.32 g/mol) for analytical method development and quality control.
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 2-Fluoro-2-(3-pyrrolinomethyl) benzophenone 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 | C18H16FNO |
| Molecular Weight | 281.32 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- Methyl 1-(3-fluoro-4-methoxybenzyl)piperidine-4-carboxylate (CAS 1443306-73-7)
- 2-Fluoro-3-(3-pyrrolinomethyl) benzophenone (CAS 898749-23-0)
- 3-Fluoro-3-(3-pyrrolinomethyl) benzophenone (CAS 898790-07-3)
- 4-Fluoro-2-(3-pyrrolinomethyl) benzophenone (CAS 898763-17-2)
- 4-Fluoro-3-(3-pyrrolinomethyl) benzophenone (CAS 898790-10-8)
- 4-Fluoro-4-(3-pyrrolinomethyl) benzophenone (CAS 898764-09-5)
- Benzyl 3-fluoro-4-hydroxyazocane-1-carboxylate (CAS 2010092-43-8)
- 2-[(2-Fluoro-4-methylphenyl)amino]pyridine-3-sulfonamide (CAS 1340766-83-7)
Recommended Standards
- 2-(5-((4,6-Dimethylpyrimidin-2-yl)imino)-2,5-dihydro-1H-1,2,4-triazol-3-yl)aniline (CAS 669719-96-4)
- 2-(4-Fluorophenyl)-1-(4-methoxyphenyl)-5-methyl-1H-pyrrole (CAS 478245-40-8)
- (4-((2,5-Dihydro-1H-pyrrol-1-yl)methyl)phenyl)(3-fluorophenyl)methanone (CAS 898764-07-3)
- 3-Phenyl-7-piperazin-1-yl-3H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 941867-98-7)
- 4-Chloro-2-methylbenzoyl fluoride (CAS 75870-97-2)
- (E)-2-((difluoromethyl)thio)-4-styrylpyrimidine (CAS 338393-15-0)
- (3-Hydroxypropyl)triphenylphosphonium iodide (CAS 14580-95-1)
- N-(2-(4-(2-Methoxyphenyl)piperazin-1-yl)ethyl)-4-nitro-N-(pyridin-2-yl)benzamide (CAS 155204-27-6)
- N-[1-(3,4-Dimethoxyphenyl)-3-hydroxypropyl]thiophene-2-carboxamide (CAS 866149-48-6)
- Diethyl Dibromomalonate (CAS 631-22-1)
- 4-Chloro-1,7-naphthyridine (CAS 16287-97-1)
- (E)-5,5,5-Trifluoropent-3-en-2-one (CAS 101395-81-7)
- 6-Fluoro-2-methyl-2,3-dihydrobenzofuran-2-carboxylic acid (CAS 1890374-21-6)
- Endo-38a-Pro-Exenatide trifluoroacetate salt (CAS 1678416-95-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com