Description

Oleanolic Acid CAS NO 508-02-1 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 across multiple high-value industries. It is essential for manufacturers and researchers in the pharmaceutical, nutraceutical, cosmetic, and advanced chemical synthesis sectors seeking a reliable, high-purity source for product development and production.

Application

• Pharmaceutical Intermediates & APIs: A key starting material for the synthesis of novel drug candidates and an active pharmaceutical ingredient (API) in formulations targeting liver protection, anti-inflammatory, and anti-cancer therapies.
• Nutraceuticals & Dietary Supplements: Incorporated into health supplements for its hepatoprotective, antioxidant, and anti-aging properties, often derived from natural sources like olive leaves.
• Cosmetic & Personal Care Ingredients: Used in anti-aging creams, serums, and lotions for its skin-soothing, anti-inflammatory, and collagen-promoting effects.
• Biochemical & Life Science Research: Serves as a standard reference compound and a critical reagent in metabolic pathway studies, pharmacology research, and bioactivity screening.
• Agrochemicals & Plant Growth Regulators: Investigated for use in plant defense activator formulations and as a natural, bioactive component in specialty agricultural products.
• Food & Beverage Fortification: Potential application as a natural functional additive in health-focused food and beverage products.

Basic Information

Product Name	Oleanolic Acid
CAS No.	508-02-1
Molecular Formula	C30H48O3
Molecular Weight	456.70 g/mol
Synonyms	Oleanolic Acid; 3β-Hydroxyolean-12-en-28-oic Acid; Oleanic Acid; Caryophyllin; 508-02-1; Oleanol; (3β)-3-Hydroxyolean-12-en-28-oic Acid; Olean-12-en-28-oic acid, 3-hydroxy-, (3β)-
EINECS	208-081-6

Quality Control

Our Oleanolic Acid is produced and tested under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical documentation, including a detailed Certificate of Analysis (COA) for each lot, verifying identity, purity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in pharmaceutical and nutraceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0% - 98.0% (Higher grades available)
Melting Point	300 - 310 °C
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.5 %
Heavy Metals (as Pb)	≤ 20 ppm

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