Chloroparaffin C18-C20 49% Cl CAS 63449-39-8
| CAS No. | 63449-39-8 |
| Molecular Formula | C24H44Cl6 |
| Molecular Weight | 545.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 545.32 g/mol gives Chloroparaffin C18-C20 49% Cl distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Chloroparaffin C18-C20 49% Cl (CAS 63449-39-8) is a high-purity analytical reference standard with the molecular formula C24H44Cl6 and a molecular weight of 545.32 g/mol.
Based on its molecular formula C24H44Cl6, Chloroparaffin C18-C20 49% Cl contains chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 545.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), Chloroparaffin C18-C20 49% Cl 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 | C24H44Cl6 |
| Molecular Weight | 545.32 g/mol |
| Purity | 100µg/mL in Cyclohexane |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
Related Chloroparaffin Standards
Recommended Standards
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