3-Fluoro-4-(pyrrolidin-1-ylmethyl)benzaldehyde CAS 1443353-89-6
| CAS No. | 1443353-89-6 |
| Molecular Formula | C12H14FNO |
| Molecular Weight | 207.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Fluoro-4-(pyrrolidin-1-ylmethyl)benzaldehyde (C12H14FNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
3-Fluoro-4-(pyrrolidin-1-ylmethyl)benzaldehyde (CAS 1443353-89-6), molecular formula C12H14FNO and molecular weight 207.24 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-Fluoro-4-(pyrrolidin-1-ylmethyl)benzaldehyde meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H14FNO |
| Molecular Weight | 207.24 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.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 6-(3-Fluorophenoxy)hexanenitrile (CAS 1443338-56-4)
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- 6-(2-Fluorophenoxy)hexanenitrile (CAS 1443305-88-1)
- 1-Hydroxy-1-phenyl-1H-pyrrolo[3,4-c]pyridin-3(2H)-one (CAS 849322-40-3)
- (E)-Cyclododecene (CAS 1486-75-5)
- 4-Bromo-3-p-tolyl-1(2)H-pyrazole (CAS 1116093-45-8)
- ((3R,4S)-4-Fluoro-1-methylpyrrolidin-3-yl)methanol (CAS 2454397-92-1)
- Niclofolan (CAS 10331-57-4)
- (R)-2-(Fmoc-amino)heptanoic acid (CAS 1629051-80-4)
- 1-(4-Chlorophenyl)-3-(furan-2-ylmethyl)urea (CAS 6298-28-8)
- 5-Methoxy-1-methyl-1H-indole-2-carbohydrazide (CAS 200062-20-0)
- 1,6,6-Trimethyl-1,2,6,7,8,9-hexahydrophenanthro[1,2-b]furan-10,11-dione (CAS 17545-07-2)
- Lixisenatide (CAS 320367-13-3（free base）)
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