Ethyl (R)-2-(piperidin-2-yl)acetate hydrochloride CAS 1000291-88-2
| CAS No. | 1000291-88-2 |
| Molecular Formula | C9H17NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl (R)-2-(piperidin-2-yl)acetate hydrochloride (CAS 1000291-88-2) is a high-purity analytical reference standard with the molecular formula C9H17NO2HCl and a molecular weight of 207.70 g/mol.
Based on its molecular formula C9H17NO2HCl, Ethyl (R)-2-(piperidin-2-yl)acetate hydrochloride contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 207.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C9H17NO2 HCl |
| Molecular Weight | 207.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
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- 1,2-Bis(2,4-Dichlorophenoxy)Ethane (CAS 6339-70-4)
- benzyl N-{[3-(piperidin-4-yl)-1H-1,2,4-triazol-5-yl]methyl}carbamate dihydrochloride (CAS 2044714-25-0)
- (S)-(1-nitrosopyrrolidin-2-yl)methanol (CAS CATO-C4X-219638)
- Methyl (4-nitrophenyl) carbonate (CAS 17175-16-5)
- (4-Fluorophenyl)(2-(phenoxymethyl)-6,7-dihydrooxazolo[5,4-c]pyridin-5(4H)-yl)methanone (CAS 1363281-27-9)
- tert-Butyl (3-(methylamino)cyclobutyl)carbamate (CAS 1507172-39-5)
- Ammonium iron(III) sulfate (CAS 10138-04-2)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
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