5137-46-2 Biphenyl sodium complex solution Sodium biphenyl complex CAS 5137-46-2
| CAS No. | 5137-46-2 |
| Molecular Formula | C12H21Na |
| Molecular Weight | 188.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 188.28 g/mol gives 5137-46-2 Biphenyl sodium complex solution Sodium biphenyl complex distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5137-46-2 Biphenyl sodium complex solution Sodium biphenyl complex (CAS 5137-46-2) is a high-purity analytical reference standard with the molecular formula C12H21Na and a molecular weight of 188.28 g/mol.
Based on its molecular formula C12H21Na, 5137-46-2 Biphenyl sodium complex solution Sodium biphenyl complex contains an organic framework; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 188.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), 5137-46-2 Biphenyl sodium complex solution Sodium biphenyl complex 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 | C12H21Na |
| Molecular Weight | 188.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1958 |
Related Biphenyl Standards
- [1,1'-Biphenyl]-2-thiol (CAS 2688-96-2)
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