4-Fluoro-3-pyrrolidinobenzaldehyde CAS 1197193-31-9
| CAS No. | 1197193-31-9 |
| Molecular Formula | C11H12FNO |
| Molecular Weight | 193.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Fluoro-3-pyrrolidinobenzaldehyde (CAS 1197193-31-9), a certified reference material (molecular formula C11H12FNO, MW 193.22 g/mol) for analytical method development and quality control.
The molecular framework of 4-Fluoro-3-pyrrolidinobenzaldehyde (C11H12FNO) 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. 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 4-Fluoro-3-pyrrolidinobenzaldehyde 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 | C11H12FNO |
| Molecular Weight | 193.22 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 5-Fluoro-2-(pyrrolidin-1-yl)benzaldehyde (CAS 1028090-05-2)
- 1-(5-Fluoro-3-methyl-1-benzofuran-2-yl)ethan-1-amine (CAS 1094254-11-1)
- 8-Fluoro-4,4-dimethyl-3,4-dihydroquinolin-2(1H)-one (CAS 1187933-46-5)
- 2-(5-Fluoro-2-methyl-1H-indol-3-yl)ethan-1-ol (CAS 1262726-12-4)
- 5-Fluoro-2-isobutoxybenzonitrile (CAS 1340270-09-8)
- 4-(2-Fluoro-5-methylphenoxy)butanenitrile (CAS 1343649-15-9)
- 3-Fluoro-2-(pyrrolidin-1-yl)benzaldehyde (CAS 1362295-96-2)
- 4-(4-Fluoro-2-methylphenyl)pyrrolidin-2-one (CAS 1367168-49-7)
Recommended Standards
- Methyl benzo[d]isothiazole-5-carboxylate (CAS 1197944-18-5)
- 4-(1,3-Thiazol-2-yloxy)phenol (CAS 1178500-32-7)
- 3-(Cyclopropanesulfonamido)propanoic acid (CAS 1203417-07-5)
- 1-(4-Fluorophenyl)piperidin-4-one (CAS 116247-98-4)
- Indacaterol-d3 (CAS 2699828-16-3)
- 6-(4-(Cyclopropanecarbonyl)piperazin-1-yl)benzo[d]isothiazole-3-carboxylic acid (CAS 1206594-50-4)
- 2-methyl-4,5,6,7-tetrahydro-1,3-benzothiazol-6-amine (CAS 70590-56-6)
- 1-(tert-Butyl) 2-methyl (2R,3S)-3-fluoropyrrolidine-1,2-dicarboxylate (CAS 926910-53-4)
- 3-((4-Chlorobenzyl)thio)-5H-[1,2,4]triazino[5,6-b]indole (CAS 309272-95-5)
- 3-methyl-2-(phenylsulfanyl)butanoic acid (CAS 57557-60-5)
- N'-{2-[(1-phenyl-1H-1,2,4-triazol-3-yl)oxy]ethanimidoyl}benzohydrazide (CAS 338405-31-5)
- 2-(4-Bromo-3-methyl-1h-pyrazol-1-yl)-2-methylpropanoic acid (CAS 1006473-56-8)
- 2-Amino-2-(3,5-bis(trifluoromethyl)phenyl)acetic acid (CAS 261762-33-8)
- GnRH Associated Peptide (GAP) (1-13), human (CAS 100111-07-7)
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