Methyl 2-((3R,4S)-3-methoxypiperidin-4-yl)acetate hydrochloride CAS 2193103-14-7
| CAS No. | 2193103-14-7 |
| Molecular Formula | C9H17NO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Methyl 2-((3R,4S)-3-methoxypiperidin-4-yl)acetate hydrochloride (CAS 2193103-14-7), molecular formula C9H17NO3HCl and molecular weight 223.70 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, Methyl 2-((3R,4S)-3-methoxypiperidin-4-yl)acetate hydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 223.70 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), Methyl 2-((3R,4S)-3-methoxypiperidin-4-yl)acetate hydrochloride 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 | C9H17NO3 HCl |
| Molecular Weight | 223.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1-Benzyl-4-(phenylethynyl)piperidin-4-ol (CAS 28365-00-6)
- 2-{6-fluoroimidazo[1,2-a]pyridin-3-yl}acetic acid (CAS 1216280-42-0)
- H-Lys-OBzl · 2 p-tosylate (CAS 16259-78-2)
- Spironolactone Impurity 10 (CAS 53866-23-2)
- 2-(1-Aminoethyl)-N,N-dimethylaniline dihydrochloride (CAS 1909336-50-0)
- Perchloropteridine (CAS 21071-37-4)
- Propylene Oxide (CAS 75-56-9)
- 2-Bromo-1-(3-bromo-4-fluorophenyl)ethanone (CAS 435273-49-7)
- HGH Fragment 176-191 Trifluoroacetic acid (CAS 66004-57-7)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
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