1-Chloro-4,4-dimethylcyclohex-1-ene CAS 55504-16-0
| CAS No. | 55504-16-0 |
| Molecular Formula | C8H13Cl |
| Molecular Weight | 144.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to chlorine substitution, 1-Chloro-4,4-dimethylcyclohex-1-ene is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 144.64 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1-Chloro-4,4-dimethylcyclohex-1-ene (CAS 55504-16-0) is a high-purity analytical reference standard with the molecular formula C8H13Cl and a molecular weight of 144.64 g/mol.
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.
As a certified reference material (CRM), 1-Chloro-4,4-dimethylcyclohex-1-ene 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 | C8H13Cl |
| Molecular Weight | 144.64 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
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