| CAS No. | 31807-55-3 |
| Molecular Formula | C12H26 |
| Molecular Weight | 170.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
The occurrence of Isododecane, Mixture Of Isomers is closely related to an organic framework in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Isododecane, Mixture Of Isomers (CAS 31807-55-3) is a high-purity analytical reference standard with the molecular formula C12H26 and a molecular weight of 170.33 g/mol.
Owing to an organic framework, Isododecane, Mixture Of Isomers is typically white to off-white low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 170.33 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
| Molecular Formula | C12H26 |
| Molecular Weight | 170.33 g/mol |
| Purity | >80% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1966 |