12-Ketostearic Acid 2-Amino-2-methylpropan-1-ol Ketal CAS 106264-99-7
| CAS No. | 106264-99-7 |
| Molecular Formula | C22H43NO3 |
| Molecular Weight | 369.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C22H43NO3, 12-Ketostearic Acid 2-Amino-2-methylpropan-1-ol Ketal contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 369.58 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.
CATO supplies 12-Ketostearic Acid 2-Amino-2-methylpropan-1-ol Ketal (CAS 106264-99-7), a certified reference material (molecular formula C22H43NO3, MW 369.58 g/mol) for analytical method development and quality control.
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.
As a certified reference material (CRM), 12-Ketostearic Acid 2-Amino-2-methylpropan-1-ol Ketal 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 | C22H43NO3 |
| Molecular Weight | 369.58 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Ketostearic Standards
Recommended Standards
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