3-Fluoro-2-(pyrrolidin-1-yl)benzaldehyde CAS 1362295-96-2
| CAS No. | 1362295-96-2 |
| Molecular Formula | C11H12FNO |
| Molecular Weight | 193.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 3-Fluoro-2-(pyrrolidin-1-yl)benzaldehyde is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 193.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 3-Fluoro-2-(pyrrolidin-1-yl)benzaldehyde (CAS 1362295-96-2), a certified reference material (molecular formula C11H12FNO, MW 193.22 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
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.) | 1991 |
| 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)
- 4-Fluoro-3-pyrrolidinobenzaldehyde (CAS 1197193-31-9)
- 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)
- 4-(4-Fluoro-2-methylphenyl)pyrrolidin-2-one (CAS 1367168-49-7)
Recommended Standards
- 1-(2-Fluorophenyl)-N-methylcyclopropane-1-carboxamide (CAS 1357726-25-0)
- 2-(4-Fluorophenyl)pyrrolidine-1-carbaldehyde (CAS 1355178-73-2)
- 2-Methoxybenzo[d]thiazole-6-carbaldehyde (CAS 1368353-79-0)
- Methyl benzo[c]isothiazole-5-carboxylate (CAS 1352442-90-0)
- AminoquinolDISCONTINUED. Please see C609759. (CAS 10023-54-8)
- 5-(3-Bromo-6-chloro-2-fluorophenyl)oxazole (CAS 2364585-06-6)
- N-(5-Fluoro-2-oxo-2,3-dihydropyrimidin-4-yl)-4-nitrobenzamide (CAS 10357-10-5)
- (R)-2,2,2-trifluoro-1-(3-fluoro-4-(trifluoromethyl)phenyl)ethan-1-amine (CAS 1212958-37-6)
- 5-methoxy-2-nitro-4-(1,3-thiazol-4-ylmethoxy)benzoic acid (CAS 1096827-33-6)
- 4-Ethyl-5-(3-methylphenyl)-4H-1,2,4-triazole-3-thiol (CAS 305337-12-6)
- (S)-2-((1H-indol-3-yl)methyl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1260608-35-2)
- 3-(4-methyl-1,3-thiazol-2-yl)benzene-1-sulfonyl chloride (CAS 1342075-96-0)
- 1-(Tetrahydro-2h-pyran-4-carbonyl)piperidine-2-carboxylic acid (CAS 1218627-02-1)
- D-Phe6-Tirzepatide (CAS CATO-CPTD788925)
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