Description

(R)-2-Methyl-2-Oxiranecarboxylic Acid (3Ar,3Aβ,9S,6Aβ,9Aβ,9Bα)-9-(Chloromethyl)Dodecahydro-8α,9β-Dihydroxy-3,6-Bismethylene-2-Oxoazuleno[4,5-B]Furan-4β-Yl Ester is a highly functionalized, complex chiral intermediate of significant interest in advanced organic synthesis. Its intricate polycyclic structure, featuring multiple stereocenters and reactive epoxide and ester functionalities, makes it a critical building block for constructing sophisticated molecular architectures. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and for process chemistry development.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the research and synthesis of novel drug candidates, particularly for complex targets.
• Agrochemical Synthesis: Used in the development of advanced, stereospecific pesticides and herbicides where specific spatial orientation is crucial for bioactivity.
• Advanced Material Research: Acts as a monomer or cross-linking agent in the development of specialty polymers with unique thermal or mechanical properties.
• Process Chemistry & Scale-Up: Employed in route scouting and optimization studies for the commercial production of high-value fine chemicals.
• Asymmetric Catalysis Studies: Utilized as a test substrate or ligand precursor in the development of new chiral catalysts and synthetic methodologies.
• Academic & Institutional Research: A valuable compound for fundamental studies in organic chemistry, total synthesis, and stereochemistry.

Basic Information

Product Name	(R)-2-Methyl-2-Oxiranecarboxylic Acid (3Ar,3Aβ,9S,6Aβ,9Aβ,9Bα)-9-(Chloromethyl)Dodecahydro-8α,9β-Dihydroxy-3,6-Bismethylene-2-Oxoazuleno[4,5-B]Furan-4β-Yl Ester
CAS No.	95602-95-2
Molecular Formula	C20H23ClO7
Molecular Weight	410.85 g/mol
Synonyms	9-(Chloromethyl)-2,3,3a,3a1,4,5,6,6a,7,8,9,9a-dodecahydro-8a,9-dihydroxy-3,6-bis(methylene)-2-oxoazuleno[4,5-b]furan-4-yl (2R)-2-methyloxirane-2-carboxylate; (3aR,3a1S,6aS,9R,9aR,9bS)-9-(Chloromethyl)dodecahydro-8a,9-dihydroxy-3,6-bis(methylene)-2-oxoazuleno[4,5-b]furan-4-yl (R)-2-methyloxirane-2-carboxylate; A complex gibberellin derivative ester; Chlorocholine gibberellate derivative.
EINECS	Contact for details

Quality Control

Every batch of this advanced intermediate is produced and analyzed under strict quality management protocols. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles, typically determined by advanced chromatographic (HPLC, GC) and spectroscopic (NMR, IR, MS) methods. Our commitment ensures the reproducible quality and stereochemical integrity required for critical R&D and scale-up processes. Specifications can be aligned with current Good Manufacturing Practice (cGMP) principles for pharmaceutical applications upon request.

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 is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions when possible. For long-term storage, consider sealing under an inert atmosphere such as nitrogen or argon 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%
Optical Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 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.