2-chloro-N-(1-acetylpiperidin-4-yl)acetamide CAS 1152621-92-5
| CAS No. | 1152621-92-5 |
| Molecular Formula | C9H15ClN2O2 |
| Molecular Weight | 218.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 218.68 g/mol gives 2-chloro-N-(1-acetylpiperidin-4-yl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-chloro-N-(1-acetylpiperidin-4-yl)acetamide (CAS 1152621-92-5), molecular formula C9H15ClN2O2 and molecular weight 218.68 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-chloro-N-(1-acetylpiperidin-4-yl)acetamide (C9H15ClN2O2) 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C9H15ClN2O2 |
| Molecular Weight | 218.68 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- 4-Benzyl-6-chloro-2-methylpyrimidine (CAS 100565-30-8)
- 4-Chloro-1-(2,2-diethoxyethyl)-1h-pyrazole (CAS 1006334-37-7)
- 2-Chloro-N-(pyridin-4-ylmethyl)aniline (CAS 1019552-09-0)
- 2-Chloro-N-(pyridin-3-ylmethyl)aniline (CAS 1019624-08-8)
- 6-Chloro-4,4'-dimethyl-2,2'-bipyridine (CAS 1025763-34-1)
- methyl 6-chloro-1H-pyrrolo[3,2-b]pyridine-2-carboxylate (CAS 1083196-33-1)
- (2'-Chloro-[1,1'-biphenyl]-4-yl)methanol (CAS 109524-03-0)
- 4-Chloro-2-cyclobutylquinazoline (CAS 1095559-57-1)
Recommended Standards
- N-Benzyl-4-chloropyridin-2-amine (CAS 1150542-43-0)
- 1-(2-Chloroacetyl)-n-methylpiperidine-4-carboxamide (CAS 1153301-68-8)
- methyl 6-chloro-1H-pyrrolo[3,2-c]pyridine-2-carboxylate (CAS 1140512-59-9)
- 4-Chloro-6-methyl-2-(o-tolyl)pyrimidine (CAS 1155153-50-6)
- 5-Cyclohexyl-2-methoxyaniline (CAS 206559-52-6)
- 5-(Aminomethyl)picolinonitrile hydrochloride (CAS 182159-40-6)
- 1-Benzyl-3-(p-tolyl)thiourea (CAS 40288-35-5)
- 3-(Furan-2-yl)-3-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)propanoic acid (CAS 478260-09-2)
- N-(2-nitrophenyl)prop-2-enamide (CAS 104373-98-0)
- 5-Chloro-N-(2-ethoxyphenyl)-2-(methylthio)pyrimidine-4-carboxamide (CAS 898646-93-0)
- (R)-(+)-3-Acetamidopyrrolidine (CAS 131900-62-4)
- 1-(2’-Deoxy-3’,5’-di-O-toluoyl-a,b-D-ribofuranosyl)-2-oxo-4-amino-1,2-dihydro-1,3,5-triazine (CAS 1442660-61-8)
- 4-Cyclopropoxy-2-fluoronicotinamide (CAS 1243452-13-2)
- Lixisenatide (CAS 320367-13-3（free base）)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com