3-chloro-1-fluoro-8-methyl-naphthalene CAS 2387599-16-6
| CAS No. | 2387599-16-6 |
| Molecular Formula | C11H18ClF |
| Molecular Weight | 204.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-chloro-1-fluoro-8-methyl-naphthalene (CAS 2387599-16-6) is a high-purity analytical reference standard with the molecular formula C11H18ClF and a molecular weight of 204.71 g/mol.
Owing to fluorine/chlorine substitution, 3-chloro-1-fluoro-8-methyl-naphthalene is typically white to off-white low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 204.71 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 3-chloro-1-fluoro-8-methyl-naphthalene 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 | C11H18ClF |
| Molecular Weight | 204.71 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F/Cl-containing |
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