Description

Methyl(1R,8S,9S,Z)-Bicyclo[6.1.0]Non-4-Ene-9-Carboxylate is a high-purity, chiral bicyclic compound that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique strained-ring structure and defined stereochemistry make it an invaluable building block for constructing complex molecular architectures with high precision. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients and fine chemicals requiring specific three-dimensional frameworks.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), especially for candidates with complex cyclic or bridged-ring systems.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides where its specific stereochemistry can influence biological activity and selectivity.
• Material Science Research: Serves as a precursor for novel polymers or specialty chemicals with unique mechanical or optical properties derived from its strained bicyclic core.
• Asymmetric Catalysis: Employed as a ligand precursor or a test substrate in the development of new catalytic systems for stereoselective transformations.
• Academic & Industrial R&D: A valuable tool for methodological studies in organic synthesis, including cycloaddition reactions and ring-strain chemistry.

Basic Information

Product Name	Methyl(1R,8S,9S,Z)-Bicyclo[6.1.0]Non-4-Ene-9-Carboxylate
CAS No.	61452-51-5
Molecular Formula	C12H16O2
Molecular Weight	192.26 g/mol
Synonyms	(1R,8S,9S,Z)-Bicyclo[6.1.0]non-4-ene-9-carboxylic acid methyl ester; Methyl (1R,8S,9S)-bicyclo[6.1.0]non-4-ene-9-carboxylate; (Z)-Methyl (1R,8S,9S)-bicyclo[6.1.0]non-4-ene-9-carboxylate; Methyl cis-Bicyclo[6.1.0]non-4-ene-9-carboxylate; Chiral Bicyclo[6.1.0]nonene ester; Bicyclo[6.1.0]non-4-ene-9-carboxylic acid, methyl ester, (1R,8S,9S)-; (1R-cis)-Methyl bicyclo[6.1.0]non-4-ene-9-carboxylate
EINECS	Contact for details

Quality Control

Our Methyl(1R,8S,9S,Z)-Bicyclo[6.1.0]Non-4-Ene-9-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high chemical purity, chiral integrity, and batch-to-batch consistency. Comprehensive Certificates of Analysis (COA) detailing identity, purity (by HPLC/GC), enantiomeric excess, and impurity profiles are provided to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
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.