Description

Oleanolic Acid CAS NO 946530-77-4 is a pentacyclic triterpenoid compound widely recognized for its significant biological and pharmacological activities. This versatile phytochemical serves as a crucial intermediate and active ingredient in the development of nutraceuticals, pharmaceuticals, and cosmetic formulations. It is essential for manufacturers and R&D departments in the pharmaceutical, dietary supplement, and personal care industries seeking high-purity natural bioactive compounds.

Application

• Pharmaceutical Intermediates: Key starting material for the synthesis of novel triterpenoid-based drugs targeting liver protection, anti-inflammatory, and anti-cancer applications.
• Dietary Supplements & Nutraceuticals: Incorporated into formulations for its hepatoprotective, antioxidant, and cardiometabolic health-supporting properties.
• Cosmetic & Personal Care Actives: Used in anti-aging, skin-soothing, and acne-treatment products due to its anti-inflammatory and antimicrobial effects.
• Biomedical Research: A standard reference compound and probe in pharmacological studies investigating triterpenoid signaling pathways and mechanisms of action.
• Functional Food Additives: Potential ingredient for fortifying foods and beverages with natural bioactive components.
• Veterinary Pharmaceuticals: Applied in animal health products for its therapeutic benefits.

Basic Information

Product Name	Oleanolic Acid
CAS No.	946530-77-4
Molecular Formula	C30H48O3
Molecular Weight	456.70 g/mol
Synonyms	Oleanolic Acid; 3β-Hydroxyolean-12-en-28-oic Acid; Oleanic Acid; Caryophyllin; 3-Hydroxyolean-12-en-28-oic Acid; Oleanol; Olean-12-en-28-oic acid, 3-hydroxy-, (3β)-; NSC 364875; Astrantiagenin C
EINECS	Contact for details

Quality Control

Our Oleanolic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR for identification, and residual solvent analysis, to ensure it meets stringent specifications for pharmaceutical and nutraceutical applications. Certificates of Analysis (COA) documenting full compliance are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Complies with ICH Q3C guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.