3-chloro-2-(piperidin-4-yl)pyridine CAS 899356-99-1
| CAS No. | 899356-99-1 |
| Molecular Formula | C10H13ClN2 |
| Molecular Weight | 196.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-chloro-2-(piperidin-4-yl)pyridine (CAS 899356-99-1) is a high-purity analytical reference standard with the molecular formula C10H13ClN2 and a molecular weight of 196.68 g/mol.
Based on its molecular formula C10H13ClN2, 3-chloro-2-(piperidin-4-yl)pyridine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 196.68 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 3-chloro-2-(piperidin-4-yl)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 | C10H13ClN2 |
| Molecular Weight | 196.68 g/mol |
| Appearance | Off-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 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
- 3-Chloro-6-cyclohexylpyridazine (CAS 105538-78-1)
- 4-Chloro-2-(piperidin-1-yl)pyridine (CAS 1086376-30-8)
- 4-Chloro-2-cyclopentyl-6-methylpyrimidine (CAS 1111832-72-4)
- (S)-2-Chloro-5-(piperidin-2-yl)pyridine (CAS 1134621-22-9)
- (R)-2-Chloro-5-(piperidin-2-yl)pyridine (CAS 1134621-26-3)
- 4-chloro-2-cyclopropyl-6-propylpyrimidine (CAS 1153409-24-5)
- 2-Chloro-N-(1-cyclopropylethyl)pyridin-3-amine (CAS 1155019-81-0)
- 2-Chloro-4-(pyrrolidin-1-ylmethyl)pyridine (CAS 1204701-61-0)
Recommended Standards
- 2-chloro-N-cyclopentylpyridin-3-amine (CAS 906371-82-2)
- 3-Chloro-2-(pyrrolidin-1-yl)aniline (CAS 58785-05-0)
- 2-Chloro-7,7-dimethyl-6,7-dihydro-5H-cyclopenta[b]pyridin-4-amine (CAS 2812355-75-0)
- 3-Chloro-5-(1-methylpyrrolidin-2-yl)pyridine (CAS 64635-64-9)
- 1,3,4,7-Tetraphenyl-5,6-di-p-tolylisobenzofuran (CAS 62422-89-3)
- 1-(2,6-Difluorophenyl)-3-(2-(2-(thiophen-2-yl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethyl)urea (CAS 1206994-37-7)
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