Description

2-Methylpropanoic acid (3aR,4R,6S,8S,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-8,9-dihydroxy-6,10-dimethyl-3-methylene-2-oxo-6,9-epoxycyclodeca[b]furan-4-yl ester is a high-purity, complex organic ester with a defined stereochemistry, making it a valuable chiral building block for advanced synthesis. This compound is critical for research and development in pharmaceutical chemistry, where precise molecular architecture is required. It serves specialized needs in the fine chemical, agrochemical, and life science sectors for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel therapeutic agents, particularly for complex natural product derivatives.
• Agrochemical Research: Used in the synthesis of advanced, stereospecific pesticide and herbicide candidates with targeted activity.
• Fine Chemical Synthesis: Serves as a sophisticated building block for creating specialty chemicals, flavors, and fragrances requiring specific stereocenters.
• Academic & Industrial R&D: Essential for methodological studies in organic synthesis, catalysis, and stereochemistry.
• Bioconjugate Chemistry: Potential use in developing labeled compounds or probes for biochemical research due to its reactive ester functionality.

Basic Information

Item	Details
Product Name	2-Methylpropanoic acid (3aR,4R,6S,8S,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-8,9-dihydroxy-6,10-dimethyl-3-methylene-2-oxo-6,9-epoxycyclodeca[b]furan-4-yl ester
CAS No.	59979-59-8
Molecular Formula	C20H28O7
Molecular Weight	380.43 g/mol
Synonyms	Isobutyric acid, ester with vermiculogenic acid; Vermiculogen isobutyrate; (3aR,4R,6S,8S,9S,10Z,11aR)-4-(2-Methylpropanoyloxy)-2,3,3a,4,5,6,7,8,9,11a-decahydro-8,9-dihydroxy-6,10-dimethyl-3-methylene-2-oxo-6,9-epoxycyclodeca[b]furan; Vermiculogen 4-O-isobutyrate; 4-O-Isobutyrylvermiculogen
EINECS	Contact for details

Quality Control

Our 2-Methylpropanoic acid (3aR,4R,6S,8S,9S,10Z,11aR)-2,3,3a,4,5,6,7,8,9,11a-decahydro-8,9-dihydroxy-6,10-dimethyl-3-methylene-2-oxo-6,9-epoxycyclodeca[b]furan-4-yl ester is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets exacting research-grade specifications. A detailed Certificate of Analysis (COA) confirming identity, purity, and stereochemical integrity is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound may be sensitive to moisture and prolonged exposure to elevated temperatures; store under an inert atmosphere for long-term 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	≥ 98.0% de
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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