1-Propylpiperidin-3-one hydrochloride hydrate CAS 321141-29-1
| CAS No. | 321141-29-1 |
| Molecular Formula | C8H15NO |
| 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.
1-Propylpiperidin-3-one hydrochloride hydrate (CAS 321141-29-1) is a high-purity analytical reference standard with the molecular formula C8H15NOHClH2O and a molecular weight of 195.69 g/mol.
The molecular framework of 1-Propylpiperidin-3-one hydrochloride hydrate (C8H15NOHClH2O) is characterized by an amide group, a carboxylic acid 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C8H15NO HCl H2O |
| Molecular Weight | 195.69 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) | 0.0 |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Propylpiperidin Standards
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- 2-((1-Propylpiperidin-4-yl)amino)butan-1-ol (CAS 1038234-70-6)
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Recommended Standards
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- 1-Benzyl-4-bromopyridin-1-ium bromide (CAS 2589-30-2)
- 2-(Aminomethyl)-3-(difluoromethyl)-4-(trifluoromethyl)pyridine-6-carboxaldehyde (CAS 1361465-07-7)
- 2-(Oxan-4-yl)propan-1-ol (CAS 1207624-35-8)
- 2-(2-(Trifluoromethoxy)phenoxy)propan-1-amine (CAS 886763-43-5)
- 4-Butoxy-3-ethoxybenzoic acid (CAS 101268-36-4)
- N,N′-1,4-Phenylenebis[benzenesulfonamide] (CAS 16504-19-1)
- 3-Aminophenol hydrochloride (CAS 51-81-0)
- Piperazine Impurity 55 (CAS CATO-C4X-242755)
- Tirzepatide Impurity 11 TFA salt (CAS CATO-C4X-324011)
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