2-Chloro-4-methyl-5-(1-propylpyrrolidin-2-yl)pyridine CAS 1352495-76-1
| CAS No. | 1352495-76-1 |
| Molecular Formula | C13H19ClN2 |
| Molecular Weight | 238.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-4-methyl-5-(1-propylpyrrolidin-2-yl)pyridine (CAS 1352495-76-1), a certified reference material (molecular formula C13H19ClN2, MW 238.76 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, 2-Chloro-4-methyl-5-(1-propylpyrrolidin-2-yl)pyridine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 238.76 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 2-Chloro-4-methyl-5-(1-propylpyrrolidin-2-yl)pyridine 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 | C13H19ClN2 |
| Molecular Weight | 238.76 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-Chloro-N1-(3,4-dimethylcyclopentyl)benzene-1,4-diamine (CAS 1053083-72-9)
- 4-chloro-1-N-(cyclohexylmethyl)benzene-1,2-diamine (CAS 1096873-04-9)
- 4-Chloro-2-cyclohexyl-5-ethyl-6-methylpyrimidine (CAS 1182926-53-9)
- 6-Chloro-N-cyclohexyl-N-ethyl-2-pyridinamine (CAS 1220017-75-3)
- 4-Chloro-N-(3-(pyrrolidin-1-yl)propyl)aniline (CAS 1226259-88-6)
- 2-Chloro-3-((3,5-dimethylpiperidin-1-yl)methyl)pyridine (CAS 1249432-16-3)
- 2-Chloro-1-isopropyl-1,2,3,4,5,6-hexahydro-[4,4]bipyridinyl (CAS 1316225-87-2)
- [3-chloro-4-(3-methylpiperidin-1-yl)phenyl]methanamine (CAS 1341165-91-0)
Recommended Standards
- 2-Chloro-5-(1-isopropylpiperidin-2-yl)pyridine (CAS 1352492-43-3)
- 2-Chloro-3-methyl-5-(1-propylpyrrolidin-2-yl)pyridine (CAS 1352506-02-5)
- 6-Chloro-2-methyl-3-(1-propylpyrrolidin-2-yl)pyridine (CAS 1352515-36-6)
- [2-(3-chlorophenyl)-1-methylpiperidin-3-yl]methanamine (CAS 1334148-05-8)
- Thiazol-2-yl(2,4,5-trifluorophenyl)methanone (CAS 1443304-82-2)
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