2-chloro-4-(chloromethyl)quinoline CAS 20151-11-5
| CAS No. | 20151-11-5 |
| Molecular Formula | C10H17Cl2N |
| Molecular Weight | 222.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-chloro-4-(chloromethyl)quinoline is closely related to a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-chloro-4-(chloromethyl)quinoline (CAS 20151-11-5) is a high-purity analytical reference standard with the molecular formula C10H17Cl2N and a molecular weight of 222.15 g/mol.
2-chloro-4-(chloromethyl)quinoline (C10H17Cl2N) contains a nitrile group, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
CATO manufactures 2-chloro-4-(chloromethyl)quinoline 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 | C10H17Cl2N |
| Molecular Weight | 222.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related chloro Standards
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Recommended Standards
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- 6-Bromo-2-(4,4-difluoropiperidin-1-yl)nitrobenzene (CAS 1779120-40-9)
- 1-(2-Chloro-1,1-difluoroethyl)-4-fluorobenzene (CAS 2091146-42-6)
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- Tirzepatide Impurity 18 (CAS CATO-C4X-324018)
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