Description

3-Oxo-D:A-Friedooleanan-26-Oic Acid Methyl Ester is a high-purity, specialized triterpenoid derivative with a defined molecular structure. This compound serves as a critical intermediate and reference standard in advanced organic synthesis and pharmaceutical research. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for the development of novel bioactive molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel triterpenoid-based drug candidates with potential therapeutic activities.
• Reference Standard: High-purity material for analytical method development, validation, and quality control in regulatory filings.
• Chemical Research: Valuable substrate for studying structure-activity relationships (SAR) and novel organic reaction pathways.
• Fine Chemical Synthesis: Used in the multi-step synthesis of complex natural product analogs and specialty chemicals.
• Academic Research: Essential compound for university and institutional research projects in medicinal and synthetic chemistry.

Basic Information

Product Name	3-Oxo-D:A-Friedooleanan-26-Oic Acid Methyl Ester
CAS No.	50464-08-9
Molecular Formula	C₃₁H₄₈O₃
Molecular Weight	468.72 g/mol
Synonyms	Methyl 3-Oxo-D:A-Friedooleanan-26-oate; 3-Oxofriedelan-26-oic Acid Methyl Ester; Methyl 3-Oxofriedelan-26-oate; 26-Methoxy-3-oxo-D:A-friedooleanane; 3-Ketofriedelan-26-oic Acid Methyl Ester; Friedelan-3-one-26-oic Acid Methyl Ester; CAS 50464-08-9
EINECS	Contact for details

Quality Control

Our 3-Oxo-D:A-Friedooleanan-26-Oic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by spectroscopic methods (NMR, IR, MS). We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with research and development grade specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.