1-Hydroxy-N,N,N-trimethylpropan-2-aminium chloride CAS 117729-39-2
| CAS No. | 117729-39-2 |
| Molecular Formula | C6H16NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Hydroxy-N,N,N-trimethylpropan-2-aminium chloride (CAS 117729-39-2), a certified reference material (molecular formula C6H16NOCl, MW 153.65 g/mol) for analytical method development and quality control.
The molecular framework of 1-Hydroxy-N,N,N-trimethylpropan-2-aminium chloride (C6H16NOCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), 1-Hydroxy-N,N,N-trimethylpropan-2-aminium chloride 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 | C6H16NO Cl |
| Molecular Weight | 153.65 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 |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- 3-Nitro-1-naphthalenol, 97% (CAS 19256-80-5)
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- 2-Amino-1-(tetrahydro-2h-pyran-3-yl)ethan-1-ol (CAS 1272859-67-2)
- 3,5-Difluoro-2-methoxybenzenesulfonyl chloride (CAS 1233509-72-2)
- (R)-Methyl 2-oxooxazolidine-4-carboxylate (CAS 144542-43-8)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
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