Description

(Z)-4-Hydroxy-2-(Hydroxymethyl)-2-Butenoic Acid [(3R)-2,3,3Aβ,4,5,7,9Aβ,9Bα-Octahydro-3α,6,9-Trimethyl-2-Oxoazuleno[4,5-B]Furan-4α-Yl] Ester is a complex, high-purity organic ester with a defined stereochemistry, identified by CAS number 62748-23-6. This compound is valued for its role as a sophisticated chemical intermediate in advanced synthetic pathways, particularly in the pharmaceutical and fine chemical sectors. It is essential for research and development chemists and manufacturers requiring precise molecular building blocks for the synthesis of novel active compounds.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel therapeutic agents, particularly in complex natural product-derived syntheses.
• Advanced Organic Synthesis: Used as a specialized building block for constructing complex molecular architectures in academic and industrial R&D laboratories.
• Fine Chemical Production: Serves as a precursor in the manufacture of high-value specialty chemicals, including flavors, fragrances, and advanced materials.
• Biochemical Research: Potential utility as a probe or substrate in enzymatic studies due to its specific stereochemical configuration and functional groups.
• Process Chemistry Development: Employed in scaling up and optimizing synthetic routes for target molecules in pilot plant and commercial production settings.

Basic Information

Product Name	(Z)-4-Hydroxy-2-(Hydroxymethyl)-2-Butenoic Acid [(3R)-2,3,3Aβ,4,5,7,9Aβ,9Bα-Octahydro-3α,6,9-Trimethyl-2-Oxoazuleno[4,5-B]Furan-4α-Yl] Ester
CAS No.	62748-23-6
Molecular Formula	C₂₀H₂₈O₆
Molecular Weight	364.43 g/mol
Synonyms	(3R,3aR,4S,9aS,9bR)-4-[[(2Z)-4-Hydroxy-2-(hydroxymethyl)-2-butenoyl]oxy]-3,6,9-trimethyl-2,3,3a,4,5,7,9a,9b-octahydroazuleno[4,5-b]furan-2-one; Azulene Ester Derivative; (Z)-HMBE Azuleno Furan Ester; 2-Butenoic acid, 4-hydroxy-2-(hydroxymethyl)-, (3R,3aR,4S,9aS,9bR)-3,6,9-trimethyl-2-oxo-2,3,3a,4,5,7,9a,9b-octahydroazuleno[4,5-b]furan-4-yl ester, (2Z)-; CAS 62748-23-6.
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols. Every batch is analyzed using advanced chromatographic and spectroscopic techniques to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity (typically >95% by HPLC), chiral purity, and impurity profile is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Chiral Purity	≥ 98.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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