N-(Piperidin-4-yl)propanamide dihydrochloride CAS 2126162-77-2
| CAS No. | 2126162-77-2 |
| Molecular Formula | C8H16N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(Piperidin-4-yl)propanamide dihydrochloride.
N-(Piperidin-4-yl)propanamide dihydrochloride (CAS 2126162-77-2), molecular formula C8H16N2OHCl and molecular weight 192.69 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-(Piperidin-4-yl)propanamide dihydrochloride (C8H16N2OHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 192.69 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
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 | C8H16N2O 2*HCl |
| Molecular Weight | 192.69 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.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- 1000339-76-3 Ethyl 2-(Piperidin-1-yl)-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate ethyl 2-(piperidin-1-yl)-4-trifluoromethyl-1,3-thiazole-5-carboxylate ethyl 2-piperidin-1-yl-4-(trifluoromethyl)-1,3-thiazole-5-carboxylate (CAS 1000339-76-3)
- 2-(Piperidin-1-yl)-4-(trifluoromethyl)thiazole-5-carboxylic acid (CAS 1000339-77-4)
- Benzyl 2-(piperidin-4-yl)acetate hydrochloride (CAS 1000872-47-8)
- n-(Piperidin-3-ylmethyl)morpholine-4-carboxamide (CAS 1000941-33-2)
- 1000958-55-3 4-Ethyl-1-[2-(piperidin-4-yl)ethyl]piperidine DTXSID60649257 (CAS 1000958-55-3)
- 5-(Piperidin-2-yl)pyridin-2-amine (CAS 100133-12-8)
- 5-(Piperidin-1-ylmethyl)pyrimidine-2,4(1H,3H)-dione (CAS 100133-53-7)
- 1-methyl-5-(piperidin-1-ylcarbonyl)-1H-pyrazol-4-amine (CAS 1001500-82-8)
Recommended Standards
- 2-(Difluoromethyl)-5-iodo-3-methylpyridine-6-carboxaldehyde (CAS 1806952-10-2)
- 1,2-Piperidinedicarboxylic acid, 5-hydroxy-, 1-(1,1-dimethylethyl) 2-methyl ester, (2S,5R)- (CAS 227758-96-5)
- 4-(Difluoromethyl)-5-fluoro-3-nitropyridin-2-amine (CAS 1805342-47-5)
- O6-Methyl-7,8-dihydro-6-isomorphine (CAS 63732-74-1)
- 4-Cyano-3-hydroxy-4'-(trifluoromethoxy)biphenyl (CAS 1261776-71-9)
- 1-(Furan-2-ylmethyl)pyrrolidin-3-amine (CAS 939759-93-0)
- 2-Bromo-4-fluoro-6-methylpyridine (CAS 1211526-18-9)
- 2-((4-Fluorobenzyl)oxy)-3-methylbenzaldehyde (CAS 1427027-23-3)
- n-(4-Methylpyrimidin-2-yl)-3-oxobutanamide (CAS 713-70-2)
- Neuropeptide S (human) (CAS 412938-67-1)
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