Description

Bicyclo[3.1.0]Hexane-6-Carboxylic Acid, Methyl Ester (7Ci,9Ci) is a specialized bicyclic organic compound with the CAS registry number 90199-02-3, serving as a high-value synthetic intermediate. Its unique strained ring structure makes it a critical building block for constructing complex molecular architectures in advanced research and development. This compound is essential for pharmaceutical chemists and material scientists working on novel active ingredients, chiral catalysts, and performance polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those requiring rigid, three-dimensional scaffolds.
• Agrochemical Research: Used in developing new active ingredients for crop protection with potentially novel modes of action.
• Material Science: Building block for advanced polymers and specialty materials where the bicyclo[3.1.0]hexane core imparts specific mechanical or thermal properties.
• Asymmetric Catalysis: Serves as a chiral ligand precursor or a core structure for developing new catalysts in stereoselective synthesis.
• Flavor & Fragrance Chemistry: Intermediate for synthesizing complex terpenoid-like aroma molecules.
• Academic & Industrial R&D: Fundamental reagent for methodological studies in organic synthesis and ring-strain chemistry.

Basic Information

Product Name	Bicyclo[3.1.0]Hexane-6-Carboxylic Acid, Methyl Ester (7Ci,9Ci)
CAS No.	90199-02-3
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	Methyl bicyclo[3.1.0]hexane-6-carboxylate; Bicyclo[3.1.0]hexane-6-carboxylic acid methyl ester; Methyl 6-bicyclo[3.1.0]hexanecarboxylate; (1S,5R)-Bicyclo[3.1.0]hexane-6-carboxylic acid methyl ester; (1R,5S)-Bicyclo[3.1.0]hexane-6-carboxylic acid methyl ester; 6-Methoxycarbonylbicyclo[3.1.0]hexane; 90199-02-3
EINECS	Contact for details

Quality Control

Every batch of Bicyclo[3.1.0]Hexane-6-Carboxylic Acid, Methyl Ester is produced and analyzed under strict quality management protocols to ensure consistency and purity for demanding R&D and scale-up applications. Our standard quality commitment includes comprehensive analytical characterization. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider maintaining under an inert atmosphere to preserve optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Standard Grade)
Purity (GC/HPLC)	≥ 98.0% (High Purity Grade)
Water Content (KF)	≤ 0.5%
Specific Rotation (if chiral)	Contact for details

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