16783-69-0 Piperidino(2-piperidinyl)methanone hydrochloride piperidin-1-yl(piperidin-2-yl)methanone hydrochloride CAS 16783-69-0
| CAS No. | 16783-69-0 |
| Molecular Formula | C11H20N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
16783-69-0 Piperidino(2-piperidinyl)methanone hydrochloride piperidin-1-yl(piperidin-2-yl)methanone hydrochloride (CAS 16783-69-0), molecular formula C11H20N2OHCl and molecular weight 232.75 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H20N2OHCl, 16783-69-0 Piperidino(2-piperidinyl)methanone hydrochloride piperidin-1-yl(piperidin-2-yl)methanone hydrochloride contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 232.75 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 16783-69-0 Piperidino(2-piperidinyl)methanone hydrochloride piperidin-1-yl(piperidin-2-yl)methanone hydrochloride 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 | C11H20N2O HCl |
| Molecular Weight | 232.75 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) | 2.0 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Methyl 2-amino-3-bromo-5-methylbenzoate (CAS 206551-32-8)
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- trans-3'-Hydroxy Cotinine N-Beta-D-Glucuronide (CAS 146275-18-5)
- 2-(4-Methylcyclohexyl)propan-2-yl acetate (CAS 80-25-1)
- (2S, 3S)-3-(Boc-amino)-2-methyl-3-(4-chlorophenyl)propionic acid (CAS 1217457-67-4)
- 1216869-95-2 4-(Chloromethyl)-2-[isopropyl-1,1,1,3,3,3-d6]-4-thiazolyl Hydrochloride Salt (CAS 1216869-95-2)
- n-(4-Methylcyclohexyl)-3-(pyrrolidin-1-yl)aniline (CAS 1183061-32-6)
- (3-Aminopropyl)phosphinic acid hydrochloride (CAS 1075799-59-5)
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- Des-Ala28-Tirzepatide (CAS CATO-CPTD788945)
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