2-Chloro-6-[(piperidin-1-yl)carbonyl]pyridine CAS 720693-20-9
| CAS No. | 720693-20-9 |
| Molecular Formula | C11H13ClN2O |
| Molecular Weight | 224.69 g/mol |
| 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.
2-Chloro-6-[(piperidin-1-yl)carbonyl]pyridine (CAS 720693-20-9) is a high-purity analytical reference standard with the molecular formula C11H13ClN2O and a molecular weight of 224.69 g/mol.
2-Chloro-6-[(piperidin-1-yl)carbonyl]pyridine (C11H13ClN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
CATO manufactures 2-Chloro-6-[(piperidin-1-yl)carbonyl]pyridine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H13ClN2O |
| Molecular Weight | 224.69 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
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- 4-[(6-Chloro-3-pyridinyl)amino]cyclohexanone (CAS 1131605-28-1)
- 2-Chloro-1-(2-(pyridin-3-yl)pyrrolidin-1-yl)ethan-1-one (CAS 1153986-67-4)
- 2-Chloro-N-cyclopropyl-N-(pyridin-2-ylmethyl)acetamide (CAS 1179189-04-8)
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Recommended Standards
- 2-Chloro-5-(pyrrolidine-1-carbonyl)aniline (CAS 905810-24-4)
- 2-Chloro-6-isopropyl-5,8-dihydro-1,6-naphthyridin-7(6H)-one (CAS 2581868-25-7)
- 2-Chloro-5-(piperidin-1-ylcarbonyl)pyridine (CAS 64614-48-8)
- 2-Chloro-N-cyclopentylnicotinamide (CAS 57841-73-3)
- Preladenant (CAS 377727-87-2)
- JWH-250 Impurity 2 (JWH 250 5-Hydroxyindole Metabolite) (CAS 1379604-67-7)
- N-(6-(4-Amino-1-((8-methyl-1-oxo-2-(o-tolyl)-1,2-dihydroisoquinolin-3-yl)-methyl)-1H-pyrazolo[3,4-d]pyrimidin-3-yl)benzo[d]thiazol-2-yl)acetamide (CAS 1172118-03-4)
- 1-(4-Hydroxy-3-methylphenyl)propan-2-one (CAS 88659-81-8)
- 4-(1-Ethyl-1H-imidazol-2-yl)aniline (CAS 334952-42-0)
- 1,6-Heptadien-4-ol, 4-(2-propen-1-yl)- (CAS 10202-75-2)
- Tert-butyl (1-(2-(methylamino)-2-oxoethyl)piperidin-4-yl)carbamate (CAS 1286274-43-8)
- 2-(1-Amino-2-phenoxyethylidene)malononitrile (CAS 118645-79-7)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)thio)acetonitrile (CAS 306976-81-8)
- D-[Val]10-Semaglutide (CAS CATO-CPTD788630)
Why CATO?
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