Description

3-Bromospiro[Bicyclo[2.2.2]Octane-2,2'-[1,3]Dioxolane] is a specialized spirocyclic organic building block featuring a brominated bicyclo[2.2.2]octane scaffold protected by a dioxolane group. This compound is valued for its unique three-dimensional structure and reactivity, which enables the synthesis of complex molecular architectures. It is primarily utilized by researchers and process chemists in the pharmaceutical and agrochemical industries for advanced intermediate synthesis, particularly in the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of complex drug candidates, particularly those requiring rigid, three-dimensional frameworks.
• Agrochemical Research: Used in the development of novel pesticides and herbicides where the spirocyclic structure can impart specific biological activity and stability.
• Material Science: Acts as a precursor for advanced organic materials, such as ligands for catalysis or monomers for specialty polymers.
• Academic & R&D: Employed in methodological studies and synthetic chemistry research to explore new reaction pathways and create molecular libraries.
• Fine Chemical Synthesis: Utilized in the custom synthesis of high-value, complex organic molecules for various industrial applications.

Basic Information

Product Name	3-Bromospiro[Bicyclo[2.2.2]Octane-2,2'-[1,3]Dioxolane]
CAS No.	55956-34-8
Molecular Formula	C11H17BrO2
Molecular Weight	261.16 g/mol
Synonyms	3-Bromospiro(bicyclo[2.2.2]octane-2,2'-[1,3]dioxolane); 2-(3-Bromobicyclo[2.2.2]octan-2-yl)-1,3-dioxolane; 3-Bromo-2,2-ethylenedioxybicyclo[2.2.2]octane; Bicyclo[2.2.2]octane-2,2'-[1,3]dioxolane, 3-bromo-; 3-Bromospiro(bicyclo[2.2.2]octane-2,2'-[1,3]dioxolane) (CAS 55956-34-8)
EINECS	Contact for details

Quality Control

Our 3-Bromospiro[Bicyclo[2.2.2]Octane-2,2'-[1,3]Dioxolane] is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are provided with every shipment to guarantee consistent quality and traceability for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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