Description

3-Oxoolean-12-En-28-Oic Acid Methyl Ester is a high-purity triterpenoid derivative, a key intermediate in the synthesis of bioactive compounds. This compound is valued for its defined chemical structure, which serves as a crucial scaffold for pharmaceutical research and development. It is primarily sought by research institutions and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors for developing novel therapeutic agents and reference standards.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel triterpenoid-based drugs targeting inflammation and metabolic disorders.
• Reference Standard: Used in analytical laboratories for method development, validation, and quality control of related botanical extracts and synthetic products.
• Biochemical Research: Employed in academic and industrial research to study structure-activity relationships (SAR) and biological pathways.
• Natural Product Synthesis: Serves as a precursor in the semi-synthesis of complex natural products and their analogs for biological screening.
• Cosmeceutical Ingredient Development: Investigated for potential applications in advanced skincare formulations due to its triterpenoid backbone.

Basic Information

Product Name	3-Oxoolean-12-En-28-Oic Acid Methyl Ester
CAS No.	1721-58-0
Molecular Formula	C31H48O4
Molecular Weight	484.72 g/mol
Synonyms	Methyl 3-oxoolean-12-en-28-oate; Oleanonic Acid Methyl Ester; Methyl Oleanonate; 3-Oxoolean-12-en-28-oic Acid Methyl Ester; Methyl 3-Oxoolean-12-en-28-oate; 3-Ketoolean-12-en-28-oic Acid Methyl Ester; Methyl 3-Ketoolean-12-en-28-oate
EINECS	Contact for details

Quality Control

Our 3-Oxoolean-12-En-28-Oic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets stringent specifications for research and development use. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, purity, and consistency.

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 and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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