Description

Kauran-19-Oic Acid Methyl Ester is a high-purity diterpenoid derivative, valued for its role as a key synthetic intermediate in advanced organic chemistry. Its defined structure and consistent quality make it essential for research and development in fine chemical synthesis. This compound is primarily sought by the pharmaceutical, agrochemical, and advanced material sectors for creating novel compounds with specific biological or material properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates and bioactive diterpenoid analogs.
• Agrochemical Research: Used in the development of new plant growth regulators and environmentally friendly pesticides.
• Fine Chemical Synthesis: Acts as a versatile starting material for the preparation of complex natural product derivatives and specialty chemicals.
• Material Science: Investigated for its potential in creating specialized polymers or coatings with unique properties.
• Academic & Industrial R&D: Employed in chemical research for studying diterpene chemistry and reaction pathways.
• Flavor & Fragrance Precursor: May be utilized in the synthesis of complex aroma chemicals.

Basic Information

Product Name	Kauran-19-Oic Acid Methyl Ester
CAS No.	5282-19-9
Molecular Formula	C21H34O2
Molecular Weight	318.50 g/mol
Synonyms	Methyl Kauran-19-oate; Methyl 19-Kauranoate; 19-Kauranoic Acid Methyl Ester; Kaurane-19-carboxylic Acid Methyl Ester; ent-Kauran-19-oic Acid Methyl Ester; (4aR)-Kauran-19-oic Acid Methyl Ester; NSC 163049; Methyl ent-kauran-19-oate
EINECS	Contact for details

Quality Control

Our Kauran-19-Oic Acid Methyl Ester is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and production requirements.

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). This product is light-sensitive and easily oxidized; for long-term storage, consider keeping it under an inert atmosphere such as nitrogen or argon to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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