1-Aminopiperidin-2-one hydrochloride CAS 31967-08-5
| CAS No. | 31967-08-5 |
| Molecular Formula | C5H10N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Aminopiperidin-2-one hydrochloride (C5H10N2OHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1-Aminopiperidin-2-one hydrochloride (CAS 31967-08-5), molecular formula C5H10N2OHCl and molecular weight 150.61 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C5H10N2O HCl |
| Molecular Weight | 150.61 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1966 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Aminopiperidin Standards
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- (5R)-5-Aminopiperidin-2-one (CAS 1002566-99-5)
- (5S)-5-Aminopiperidin-2-one dihydrochloride (CAS 1003021-05-3)
- 1-(4-Aminopiperidin-1-yl)-2-(3-methoxyphenyl)ethan-1-one (CAS 1016504-73-6)
- 2-(4-aminopiperidin-1-yl)-N-propylacetamide (CAS 1016510-04-5)
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Recommended Standards
- (1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-imidazol-2-yl)methanol (CAS 129486-90-4)
- 2,4,5-Trichlorobenzyl Bromide (CAS 81778-11-2)
- 3-(Tert-butyl)-8-chloro-1-iodoimidazo[1,5-a]pyrazine (CAS 1211524-21-8)
- [1-(Pyridin-3-ylmethyl)piperidin-4-yl]methanamine trihydrochloride (CAS 1286264-46-7)
- 2-(2-Chloro-4-fluorophenyl)-2-methylpropanoic acid (CAS 920501-64-0)
- Bis(1,5-diphenyl-1H-pyrazol-4-yl)-1,3,4-oxadiazole (CAS 477713-03-4)
- tert-Butyl 2-(hydroxymethyl)-1,4-diazepane-1-carboxylate (CAS 1381946-91-3)
- 2-Propenoic acid, 2-ethylhexyl ester, polymer with chloroethene (CAS 25265-90-1)
- 1-(2-Methyl-3-nitrophenyl)pyrrolidin-2-one (CAS 133053-92-6)
- D-Leu26-Tirzepatide (CAS CATO-CPTD788908)
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