Description

Methyl (1R,2S,3S,4S,6R)-Rel-5-Oxotricyclo[2.2.1.02,6]Heptane-3-Carboxylate is a high-purity, stereochemically defined bicyclic compound that serves as a critical chiral building block in advanced organic synthesis. Its rigid, functionalized structure makes it an invaluable intermediate for constructing complex molecular architectures with precise three-dimensional control. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), especially in central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used in the production of advanced, stereospecific pesticides and herbicides where the specific spatial orientation of the molecule is crucial for biological activity.
• Asymmetric Catalysis Ligand Precursor: Serves as a starting material for the synthesis of novel chiral ligands and organocatalysts used in enantioselective transformations.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances that require high stereochemical purity.
• Academic & Industrial R&D: A valuable tool for methodological development in organic chemistry, particularly in studies involving cycloaddition reactions and stereocontrol.
• Material Science: Potential monomer or cross-linking agent for creating polymers with specific, rigid backbone structures.

Basic Information

Product Name	Methyl (1R,2S,3S,4S,6R)-Rel-5-Oxotricyclo[2.2.1.02,6]Heptane-3-Carboxylate
CAS No.	79356-39-1
Molecular Formula	C10H12O3
Molecular Weight	180.20 g/mol
Synonyms	Methyl 5-oxotricyclo[2.2.1.02,6]heptane-3-carboxylate, endo-Methyl 5-norbornene-2,3-dicarboxylate anhydride (stereoisomer), Methyl bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylate anhydride, Rel-(1R,2S,3S,4S,6R)-Methyl 5-oxotricyclo[2.2.1.02,6]heptane-3-carboxylate, 3-Carbomethoxy-5-oxotricyclo[2.2.1.02,6]heptane, Methyl ester of 5-oxotricyclo[2.2.1.02,6]heptane-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our Methyl (1R,2S,3S,4S,6R)-Rel-5-Oxotricyclo[2.2.1.02,6]Heptane-3-Carboxylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to guarantee traceability and consistency for your critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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