Description

Bicyclo[2.1.0]Pentane, 2,3-Dichloro-5,5-Dimethyl- (9Ci) is a specialized bicyclic organic compound featuring a unique strained ring structure, which makes it a valuable intermediate in advanced synthetic chemistry. Its core value lies in its ability to act as a versatile building block for the synthesis of complex molecules, including pharmaceuticals, agrochemicals, and novel materials. This high-purity intermediate is primarily needed by research and development laboratories, fine chemical manufacturers, and pharmaceutical companies engaged in process chemistry and the development of new active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring complex, strained carbon frameworks.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its unique structure can contribute to new modes of action.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers and advanced materials with tailored properties.
• Organic Synthesis & Methodology Development: A valuable reagent for academic and industrial chemists exploring new reaction pathways, cycloadditions, and catalytic processes.
• Ligand and Catalyst Preparation: Utilized in the synthesis of specialized ligands and organometallic catalysts for asymmetric synthesis and other catalytic applications.

Basic Information

Product Name	Bicyclo[2.1.0]Pentane, 2,3-Dichloro-5,5-Dimethyl- (9Ci)
CAS No.	61139-02-4
Molecular Formula	C7H10Cl2
Molecular Weight	165.06 g/mol
Synonyms	2,3-Dichloro-5,5-dimethylbicyclo[2.1.0]pentane; 5,5-Dimethyl-2,3-dichlorobicyclo[2.1.0]pentane; Bicyclo[2.1.0]pentane, 2,3-dichloro-5,5-dimethyl-; 2,3-Dichloro-5,5-dimethylbicyclo[2.1.0]pentane (9CI)
EINECS	Contact for details

Quality Control

Our Bicyclo[2.1.0]Pentane, 2,3-Dichloro-5,5-Dimethyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to the reactive nature of strained ring systems and halogenated compounds, it is recommended to store under an inert atmosphere for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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