4-(4-(tert-Butoxy)phenyl)pyrrolidin-2-one CAS 1366824-30-7
| CAS No. | 1366824-30-7 |
| Molecular Formula | C14H19NO2 |
| Molecular Weight | 233.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-(4-(tert-Butoxy)phenyl)pyrrolidin-2-one 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.
4-(4-(tert-Butoxy)phenyl)pyrrolidin-2-one (CAS 1366824-30-7), molecular formula C14H19NO2 and molecular weight 233.31 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 4-(4-(tert-Butoxy)phenyl)pyrrolidin-2-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 233.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C14H19NO2 |
| Molecular Weight | 233.31 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.) | 1991 |
| Nitrogen Atoms | 1 |
Related tert Standards
- 3-[(tert-butoxy)carbonyl]-1,3-thiazolidine-2-carboxylic acid (CAS 141783-63-3)
- 2-{[(tert-butoxy)carbonyl](2-methoxyethyl)amino}acetic acid (CAS 1247171-98-7)
- 4-([(tert-butoxy)carbonyl]amino)-3-hydroxy-3-methylbutanoic acid (CAS 1494153-88-6)
- 4-{[(tert-butoxy)carbonyl]amino}-3-methoxybutanoic acid (CAS 1697729-82-0)
- 2-([(tert-Butoxy)carbonyl]amino)-3-ethoxypropanoic acid (CAS 856417-66-8)
- 4-Butoxy-1H-indole-2-carboxylic acid (CAS 887360-08-9)
- 6-(tert-Butoxy)pyridine-3-sulfonyl fluoride (CAS 2137837-24-0)
- 6-Butoxy-1H-indole-2-carboxylic acid (CAS 383133-76-4)
Recommended Standards
- N-(1-(5-(Furan-2-yl)-1H-pyrazol-3-yl)ethyl)butan-1-amine (CAS 1365940-11-9)
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- n-(3,3-Dimethyl-2-oxobutyl)-3-methylbenzamide (CAS 1364013-08-0)
- 5-Benzyl-2-oxa-5-azaspiro[3.5]Nonan-8-ol (CAS 1367728-03-7)
- 2'-(-β-Bromoethylphosphoryl)-5'-nitrohexadecananilide (CAS 60301-90-8)
- Tert-butyl 4-(3-aminobenzoyloxy)piperidine-1-carboxylate (CAS 1235441-54-9)
- N-5-Carboxypentyl-deoxymannojirimycin (CAS 104154-10-1)
- 5-Methoxy-2-methyl-4-nitropyridine 1-oxide (CAS 102625-91-2)
- 2-(Bromomethyl)oxazole (CAS 1065073-35-9)
- (3-Methyl-5-nitrobenzofuran-2-yl)(4-nitrophenyl)methanone (CAS 400076-08-6)
- 6-Methoxy-2-(trifluoromethyl)-1H-indole (CAS 174907-38-1)
- Benzo[d]imidazo[2,1-b]thiazol-2-ylmethanol (CAS 114095-02-2)
- Endo-8-Methyl-8-azabicyclo[3.2.1]octan-3-yl-2-hydroxy-2,2-diphenylacetate hydrochloride (CAS 1674-94-8)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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