Description

(Z)-2-Methyl-2-butenoic acid (1aR,1bS,2aS,4S,4aS,7aR,8S,9aR)-dodecahydro-4-hydroxy-9a-methyl-3,7-bis(methylene)-6-oxobisoxireno[5,6:7,8]cyclodeca[1,2-b]furan-8-yl ester is a high-purity, complex organic ester with a unique diterpenoid-like structure, making it a valuable advanced synthetic intermediate for specialized chemical synthesis. Its intricate molecular framework is critical for constructing complex natural product analogs and bioactive molecules. This compound is primarily sought by pharmaceutical research and fine chemical sectors for developing novel therapeutic agents and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of complex drug candidates and natural product derivatives.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and the development of novel bioactive compounds.
• Fine Chemical Synthesis: Acts as a precursor for synthesizing specialty chemicals, flavors, and fragrances requiring specific stereochemistry.
• Academic & Industrial R&D: Employed in chemical research for exploring new synthetic methodologies and compound libraries.
• Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	(Z)-2-Methyl-2-butenoic acid (1aR,1bS,2aS,4S,4aS,7aR,8S,9aR)-dodecahydro-4-hydroxy-9a-methyl-3,7-bis(methylene)-6-oxobisoxireno[5,6:7,8]cyclodeca[1,2-b]furan-8-yl ester
CAS No.	65522-32-9
Molecular Formula	C24H30O7
Molecular Weight	430.49 g/mol
Synonyms	Tiglic acid, (1aR,1bS,2aS,4S,4aS,7aR,8S,9aR)-dodecahydro-4-hydroxy-9a-methyl-3,7-bis(methylene)-6-oxobisoxireno[5,6:7,8]cyclodeca[1,2-b]furan-8-yl ester; 2-Methyl-2-butenoic acid ester with a diterpene derivative; CAS 65522-32-9; Complex diterpenoid ester; Tiglate ester of a polycyclic furanodioxide.
EINECS	Contact for details

Quality Control

Every batch of our (Z)-2-Methyl-2-butenoic acid ester is produced under strict quality management protocols. We employ advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific research or synthesis 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 heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Assay	≥ 96.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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