27779-29-9 (+-)-Isopinocampheol (1alpha,2beta,3alpha,5alpha)-2,6,6-Trimethylbicyclo(3.1.1)heptan-3-ol EINECS 248-657-4 Isopinocampheol NSC 167499 rac-Isopinocampheol CAS 27779-29-9
| CAS No. | 27779-29-9 |
| Molecular Formula | C10H18O |
| Molecular Weight | 154.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 154.25 g/mol gives 27779-29-9 (+-)-Isopinocampheol (1alpha,2beta,3alpha,5alpha)-2,6,6-Trimethylbicyclo(3.1.1)heptan-3-ol EINECS 248-657-4 Isopinocampheol NSC 167499 rac-Isopinocampheol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
27779-29-9 (+-)-Isopinocampheol (1alpha,2beta,3alpha,5alpha)-2,6,6-Trimethylbicyclo(3.1.1)heptan-3-ol EINECS 248-657-4 Isopinocampheol NSC 167499 rac-Isopinocampheol (CAS 27779-29-9), molecular formula C10H18O and molecular weight 154.25 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H18O, 27779-29-9 (+-)-Isopinocampheol (1alpha,2beta,3alpha,5alpha)-2,6,6-Trimethylbicyclo(3.1.1)heptan-3-ol EINECS 248-657-4 Isopinocampheol NSC 167499 rac-Isopinocampheol contains a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 154.25 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.
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.
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.
Physical & Chemical Properties
| Molecular Formula | C10H18O |
| Molecular Weight | 154.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1964 |
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