Description

1a,1b,2,3,4,5,7a,8,8a,9,10,10a-Dodecahydro-2-hydroxy-6-(hydroxymethyl) -3,8,8,10a-tetramethyl-5-oxo-4aH-cyclopenta(3,4)cyclopropa(8,9)cycloundec(1,2-b)oxiren-4a-yl ester is a complex, high-purity synthetic intermediate characterized by its unique polycyclic structure containing an oxirane (epoxide) ring. This compound is valued for its precise stereochemistry and functional group reactivity, making it a critical building block in advanced organic synthesis. It is primarily sought after by research institutions and pharmaceutical developers for the creation of novel therapeutic agents and fine chemicals where structural complexity and purity are paramount.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those targeting specific biological pathways.
• Advanced Organic Synthesis: Serves as a sophisticated building block for constructing polycyclic frameworks in medicinal chemistry and material science research.
• Chemical Biology Probe Development: Used to create molecular tools for studying enzyme mechanisms and protein interactions due to its reactive epoxide moiety.
• Fine Chemical Production: Employed in the multi-step synthesis of high-value specialty chemicals with specific stereochemical requirements.
• Academic & Industrial R&D: Essential material for exploratory research in novel synthetic methodologies and compound library generation.

Basic Information

Item	Detail
Product Name	1a,1b,2,3,4,5,7a,8,8a,9,10,10a-Dodecahydro-2-hydroxy-6-(hydroxymethyl)-3,8,8,10a-tetramethyl-5-oxo-4aH-cyclopenta(3,4)cyclopropa(8,9)cycloundec(1,2-b)oxiren-4a-yl ester
CAS No.	62820-11-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	4aH-Cyclopenta[3,4]cyclopropa[8,9]cycloundec[1,2-b]oxiren-4a-yl ester derivative; CAS 62820-11-5; Dodecahydro-oxiren ester intermediate; Polycyclic oxirane ester; Advanced synthetic epoxide intermediate; Complex polycyclic building block; Research chemical 62820-11-5
EINECS	Contact for details

Quality Control

Our high-purity synthetic intermediates are produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure it meets rigorous research-grade specifications. Certificates of Analysis (COA) detailing all test results are provided to guarantee traceability and batch-to-batch consistency for your critical R&D projects.

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 incompatible materials such as strong acids, bases, and oxidizing agents. For long-term storage, consider inert atmosphere conditions to preserve stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.