1-(4-Methoxybenzyl)-pyrrolidin-2-one CAS 60737-65-7
| CAS No. | 60737-65-7 |
| Molecular Formula | C12H15NO2 |
| Molecular Weight | 205.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 1-(4-Methoxybenzyl)-pyrrolidin-2-one (CAS 60737-65-7), a certified reference material (molecular formula C12H15NO2, MW 205.25 g/mol) for analytical method development and quality control.
The molecular framework of 1-(4-Methoxybenzyl)-pyrrolidin-2-one (C12H15NO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H15NO2 |
| Molecular Weight | 205.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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.) | 1974 |
| Nitrogen Atoms | 1 |
Related Methoxybenzyl Standards
- N-(4-Methoxybenzyl)but-3-enamide (CAS 1864060-85-4)
- 5-(4-Methoxybenzyl)-1,3,4-oxadiazol-2-amine (CAS 1016676-66-6)
- 3-(4-Methoxybenzyl)piperidine (CAS 136422-65-6)
- N-(3-methoxybenzyl)cyclopentanamine (CAS 147724-24-1)
- 150019-61-7 4-(3-Methoxybenzyl)piperidine 4-[(3-Methoxyphenyl)methyl]piperidine (CAS 150019-61-7)
- 3-(2-Methoxybenzyl)piperidine (CAS 420137-10-6)
- 3-(3-Methoxybenzyl)piperidine (CAS 766487-11-0)
- N-(2-methoxybenzyl)cyclopentanamine (CAS 353777-76-1)
Recommended Standards
- 1-(4-Methoxy-2-methylphenyl)pyrrolidin-2-one (CAS 727993-66-0)
- 1-(4-Methoxyphenyl)-3,3-dimethylazetidin-2-one (CAS 27983-74-0)
- 1-(4-Hydroxyphenyl)-2-(pyrrolidin-2-yl)ethanone (CAS 62024-32-2)
- 1-(4-methoxyphenyl)piperidin-4-one (CAS 94635-24-2)
- 3-(Dipropylcarbamoyl)propanoic acid (CAS 76197-44-9)
- 2-(4-Chlorophenyl)-N-(4-(5-(furan-2-yl)-1,3,4-oxadiazol-2-yl)phenyl)acetamide (CAS 370854-75-4)
- (2-Amino-4-chlorophenyl)(cyclohexyl)methanone (CAS 916510-26-4)
- 1-Ethyl-3-((5-(thiophene-2-carbonyl)thiophen-2-yl)methyl)urea (CAS 1421465-74-8)
- 1-(5-Amino-2-methoxyphenyl)ethan-1-one (CAS 85276-70-6)
- 1-(Bromomethyl)-4-fluoro-2-methoxybenzene (CAS 886498-51-7)
- 6-Chloro-N-cyclohexyl-N-ethyl-2-pyridinamine (CAS 1220017-75-3)
- 2-Chloro-4-isothiocyanato-1-(trifluoromethyl)benzene (CAS 30613-71-9)
- 4-Methoxyphenyl methyl carbinol 1(p-methoxyphenyl)ethanol p-methoxy-a-methylbenzyl alcohol p-(a-hydroxyethyl)anisole methyl-p-methoxyphenyl carbinol p-methoxyphenyl methyl carbinol 1-(p-methoxyphenyl) ethanol 1-(4-methoxyphenyl)ethanol 1-(4-methoxyphenyl)ethan-1-ol 4-methoxy-alpha-methylbenzyl alcohol 3319-15-1 (CAS 3319-15-1)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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