Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.
Basic Information
Product Name: Oleanic acid
Alias: Oleanolic acid; Oleanol; 3β-Hydroxyolean-12-en-28-oic acid
CAS No. : 508-02-1
Molecular Formula: C30H48O3
Molecular Weight: 456.0
Classification: Pentacyclic triterpenoid; Natural plant extract; Pharmaceutical raw material; Health care ingredient
Physical & Chemical Properties
Appearance: White fine crystalline powder
Odor: Odorless
Solubility: Insoluble in water, slightly soluble in ethanol, methanol; soluble in chloroform, acetone, DMSO
Stability: Stable under normal temperature; light sensitive, sealed dry and dark storage
Specification Table
| Item | Specification | Unit | Remarks |
| Product Name | Oleanic acid | — | Triterpene extract |
| CAS No. | 508-02-1 | — | Pharma/Health grade |
| Appearance | White crystalline powder | — | Fine powder |
| Molecular Formula | C30H48O3 | — | Pentacyclic triterpene |
| Molecular Weight | 456.0 | g/mol | — |
| Purity | ≥98.0 | % | HPLC |
Main Uses
- Pharmaceutical intermediate for liver-protective, anti-inflammatory and antitumor drug synthesis.
- Applied in health care products with liver protection, lipid regulation and antioxidant effects.
- Used as standard reference substance for plant chemistry and natural product analysis.
- Raw material for cosmetic anti-aging and anti-inflammatory functional additives.
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