1-Cyclopentyl-2-(pyrrolidin-2-yl)ethan-1-one CAS 1541036-15-0
| CAS No. | 1541036-15-0 |
| Molecular Formula | C11H19NO |
| Molecular Weight | 181.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Cyclopentyl-2-(pyrrolidin-2-yl)ethan-1-one.
CATO supplies 1-Cyclopentyl-2-(pyrrolidin-2-yl)ethan-1-one (CAS 1541036-15-0), a certified reference material (molecular formula C11H19NO, MW 181.27 g/mol) for analytical method development and quality control.
The molecular framework of 1-Cyclopentyl-2-(pyrrolidin-2-yl)ethan-1-one (C11H19NO) is characterized by 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 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).
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 | C11H19NO |
| Molecular Weight | 181.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
Related Cyclopentyl Standards
- Cyclopentyl(thiophen-2-yl)methanamine (CAS 1019367-16-8)
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- 2-(5-Cyclopentyl-1,2,4-oxadiazol-3-yl)ethan-1-amine (CAS 1244803-69-7)
- (2-Cyclopentyl-5-methyloxazol-4-yl)methanol (CAS 89724-29-8)
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