Description

Isoasatone A CAS NO 67451-73-4 is a specialized sesquiterpene lactone compound known for its unique structural and biological properties. This high-purity intermediate is critical for advanced research and development in life sciences, offering a defined chemical entity for synthesis and study. It is primarily sought by pharmaceutical R&D teams, agrochemical innovators, and academic institutions for applications in drug discovery and bioactive compound development.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new crop protection agents and bioactive formulations.
• Academic & Institutional Research: A valuable reference standard and starting material for studies in natural product chemistry, pharmacology, and synthetic organic chemistry.
• Bioactive Compound Library: Incorporated into screening libraries for the discovery of new biologically active molecules.
• Flavor & Fragrance Precursor: Potential use as an intermediate in the synthesis of complex aroma chemicals.

Basic Information

Product Name	Isoasatone A
CAS No.	67451-73-4
Molecular Formula	C15H20O3
Molecular Weight	248.32 g/mol
Synonyms	Isoasatone A; 2(3H)-Furanone, dihydro-5-[(1S,2S,4aS,8aS)-1,2,3,4,4a,5,6,8a-octahydro-2-hydroxy-1,4a-dimethyl-7-methylene-1-naphthalenyl]-3-methyl-, (5S)-; (5S)-5-[(1S,2S,4aS,8aS)-2-Hydroxy-1,4a-dimethyl-7-methylidene-1,2,3,4,4a,5,6,8a-octahydronaphthalen-1-yl]-3-methyldihydrofuran-2-one; A related sesquiterpene lactone.
EINECS	Contact for details

Quality Control

Our Isoasatone A is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to relevant industry standards for fine chemical production, and custom synthesis and purification services are available to meet specific project 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 (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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