Description

2-Butenoic acid, 2-methyl-, 6-(acetyloxy)-2,3,3a,4,5,6,6a,7,8,9b-decah ydro-3,3a-dihydroxy-3,6,9-trimethyl-4-(2-methyl-1-oxobutoxy)-7-(3-meth yl-1-oxobutoxy)-2-oxoazuleno(4,5-b)furan-8-yl ester is a high-purity, complex organic ester derivative with significant potential in advanced chemical synthesis. This compound serves as a critical intermediate for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals, where its unique molecular architecture enables precise structural modifications. It is primarily sought by pharmaceutical R&D laboratories, agrochemical innovators, and specialty chemical manufacturers engaged in cutting-edge organic synthesis.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex, biologically active molecules and novel drug candidates.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides requiring specific stereochemistry.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating specialty esters, fragrances, and flavor compounds.
• Academic & Industrial R&D: Employed in methodological studies and process chemistry development for complex natural product analogs.
• Material Science: Potential monomer or cross-linking agent in the research of advanced polymeric materials with tailored properties.

Basic Information

Product Name	2-Butenoic acid, 2-methyl-, 6-(acetyloxy)-2,3,3a,4,5,6,6a,7,8,9b-decah ydro-3,3a-dihydroxy-3,6,9-trimethyl-4-(2-methyl-1-oxobutoxy)-7-(3-meth yl-1-oxobutoxy)-2-oxoazuleno(4,5-b)furan-8-yl ester
CAS No.	81127-21-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2-Methyl-2-butenoic acid 6-(acetyloxy)-2,3,3a,4,5,6,6a,7,8,9b-decahydro-3,3a-dihydroxy-3,6,9-trimethyl-4-(2-methyl-1-oxobutoxy)-7-(3-methyl-1-oxobutoxy)-2-oxoazuleno[4,5-b]furan-8-yl ester; 8-Angeloylheliotridine Tiglate; Heliotrine derivative; Azuleno[4,5-b]furan-8-yl ester derivative; Tiglic acid ester of a complex azuleno-furan diol; 81127-21-1; (Complex pyrrolizidine alkaloid ester analog)
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Every batch undergoes comprehensive analytical characterization using techniques such as HPLC, NMR, and MS to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all relevant specifications are provided with each shipment. We support development and commercial projects requiring compliance with cGMP and ISO 9001 standards where applicable.

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). This material is light-sensitive and should be handled accordingly. Keep away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
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.