Description

(3Ar,4R,6Z,10E,11Ar)-2,3,3A,4,5,8,9,11A-Octahydro-10-Methyl-3-Methylene-4-[[(Z)-2-Methyl-1-Oxo-2-Butenyl]Oxy]-2-Oxocyclodeca[B]Furan-6-Carboxylic Acid is a complex, high-purity synthetic intermediate of significant interest in advanced organic synthesis. Its intricate furan-based structure makes it a valuable scaffold for the development of novel pharmacologically active compounds. This product is essential for research and development chemists in the pharmaceutical and fine chemical industries seeking to create new molecular entities with specific biological activities.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of potential active pharmaceutical ingredients (APIs), particularly for complex natural product analogs.
• Medicinal Chemistry Research: Used in lead optimization and structure-activity relationship (SAR) studies to explore new therapeutic candidates.
• Fine Chemical Synthesis: Acts as a precursor for the preparation of specialized fragrances, flavors, and other high-value specialty chemicals.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological development and the synthesis of novel organic compounds for biological screening.

Basic Information

Product Name	(3Ar,4R,6Z,10E,11Ar)-2,3,3A,4,5,8,9,11A-Octahydro-10-Methyl-3-Methylene-4-[[(Z)-2-Methyl-1-Oxo-2-Butenyl]Oxy]-2-Oxocyclodeca[B]Furan-6-Carboxylic Acid
CAS No.	79435-34-0
Molecular Formula	C20H24O6
Molecular Weight	360.40 g/mol
Synonyms	4-[(Z)-2-Methyl-1-oxo-2-butenyl]oxy-10-methyl-3-methylidene-2-oxo-1,3a,4,5,8,9,11a-octahydrocyclodeca[b]furan-6-carboxylic acid; 79435-34-0; Cyclodeca[b]furan-6-carboxylic acid derivative; Furan-based chiral intermediate; (Z)-Tiglic acid ester derivative
EINECS	Contact for details

Quality Control

Every batch of this advanced intermediate is produced and analyzed under strict quality management protocols to ensure high purity and batch-to-batch consistency. Our quality control includes comprehensive analytical techniques such as HPLC, GC, NMR, and chiral analysis to verify identity, purity, and enantiomeric excess. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider keeping under an inert atmosphere (e.g., nitrogen or argon) to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 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.