(4aS,6aR,11aR,11bS)-4,4,6a,7,11b-Pentamethyl-2,3,4,4a,5,6,6a,11,11a,11b-decahydro-1H-benzo[a]fluoren-9-ol
CAS: 1000009-73-3
Category: Terpenoids
| Purity | Research Grade ≥98%; High-Purity Grade ≥99%; Analytical Reference Standard ≥99% |
| Molecular Formula | C20H30O |
| Molecular Weight | 286.45 |
| Appearance | White to off-white crystalline powder or solid |
| Packaging | 1 g, 5 g, 25 g amber glass bottles; 100 g or 500 g aluminum foil bags with sealed packaging; bulk quantities in fiber drums or HDPE containers |
| Testing Indicators | Appearance — Visual inspection; Identification — FTIR spectroscopy and 1H NMR / 13C NMR; Molecular weight confirmation — LC-MS or HRMS; Purity — HPLC with UV or ELSD detection; Optical activity — Polarimetry (if applicable); Residual solvents — GC analysis according to ICH Q3C guidelines; Water content — Karl Fischer titration; Related substances — HPLC impurity profiling; Elemental composition — CHN elemental analysis. |
| Storage Notes | Store in a cool, dry, and well-ventilated place. Protect from direct sunlight, heat, moisture, and strong oxidizing agents. Keep container tightly closed when not in use. Recommended storage temperature is 2-8°C for long-term preservation. Handle under inert atmosphere when high purity is required. |
| Lead Time | 10 days |
A naturally derived terpenoid compound and bioactive organic intermediate. It is mainly used as a reference standard, research reagent, and intermediate in natural product chemistry, pharmaceutical research, and the synthesis or study of bioactive terpene derivatives. It may also be used in analytical research involving diterpenoid and triterpenoid compounds.