2-Chloro-4-(pyrrolidin-3-yl)pyridine CAS 1260666-92-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1260666-92-9 |
| Molecular Formula | C9H11ClN2 |
| Molecular Weight | 182.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-4-(pyrrolidin-3-yl)pyridine (CAS 1260666-92-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H11ClN2. Molecular weight: 182.65 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H11ClN2 |
| Molecular Weight | 182.65 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.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-Chloro-5-(pyrrolidin-2-yl)pyridine (CAS 1260664-51-4)
- 3-(4-Chloro-3-methylphenyl)propanal (CAS 1261450-20-7)
- 7-Chloro-1,2,3,4-tetrahydroisoquinolin-6-amine (CAS 1259326-52-7)
- 1-Methyl-5-propylpyrrolidine-2-carboxamide (CAS 13626-33-0)
- 4-chloro-3-fluoro-pyridin-2-amine (CAS 1393553-69-9)
- Rel-(1R,4R)-bicyclo[2.2.1]hept-5-en-2-yl acetate (CAS 737803-18-8)
- 142354-86-7 2-(2-Methoxyphenyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one MFCD00546741 (CAS 142354-86-7)
- N-cyclohexyl-3,3,3-trifluoro-2-hydroxy-2-(trifluoromethyl)propanamide (CAS 1980087-10-2)
- 2-(1H-Indazol-4-yl)-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)-4-morpholinofuro[3,2-d]pyrimidine (CAS 956032-28-3)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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