6-oxo-6-(piperidin-1-yl)hexanoic acid CAS 1862-16-4
| CAS No. | 1862-16-4 |
| Molecular Formula | C11H19NO3 |
| Molecular Weight | 213.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 6-oxo-6-(piperidin-1-yl)hexanoic acid 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.
CATO supplies 6-oxo-6-(piperidin-1-yl)hexanoic acid (CAS 1862-16-4), a certified reference material (molecular formula C11H19NO3, MW 213.27 g/mol) for analytical method development and quality control.
The molecular framework of 6-oxo-6-(piperidin-1-yl)hexanoic acid (C11H19NO3) 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 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 | C11H19NO3 |
| Molecular Weight | 213.27 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related oxo Standards
- Methyl 2-(piperidin-4-yl)tetrahydrofuran-3-carboxylate (CAS 1955558-31-2)
- 5-Piperidin-1-ylmethyl-furan-2-carboxylic acid 5-(piperidin-1-ylmethyl)furan-2-carboxylic acid 5-(1-piperidinylmethyl)-2-furoic acid 5-piperidin-1-ylmethylfuran-2-carboxylic acid 5-(piperidin-1-ylmethyl)-2-furoic acid 301353-36-6 (CAS 301353-36-6)
- 2-(Piperidin-4-yl)-1,8-naphthyridine (CAS 870089-65-9)
- 4-(Piperidin-1-yl)quinazoline (CAS 41229-10-1)
- 4-Ethyl-2-(piperidin-2-yl)hexan-1-amine (CAS 1306605-35-5)
- 4-Methyl-2-(piperidin-2-yl)heptan-1-amine (CAS 1306606-06-3)
- 4-Ethyl-2-(piperidin-4-yl)hexan-1-amine (CAS 1306606-50-7)
- Di(piperidin-1-yl)methanethione (CAS 1013-92-9)
Recommended Standards
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- Methyl 2-amino-2-(pyridin-2-yl)acetate (CAS 154410-83-0)
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