Description

6,8-Dioxabicyclo[3.2.1]octane, 4-Bromo-7-Phenyl- is a specialized bicyclic acetal compound featuring a bromine substituent, serving as a valuable synthetic intermediate in advanced organic chemistry. Its unique bridged structure and halogen functionality make it a critical building block for constructing complex molecular architectures. This high-purity compound is primarily utilized by research institutions and pharmaceutical development teams in the synthesis of novel active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the creation of novel pesticides and herbicides, leveraging its reactive bromine site for further functionalization.
• Material Science Research: Employed in the development of advanced polymers and functional materials with specific optical or electronic properties.
• Academic & Industrial R&D: Serves as a versatile scaffold in methodological studies and the synthesis of complex natural product analogs.
• Ligand and Catalyst Preparation: Useful for constructing sophisticated ligand frameworks in asymmetric catalysis and coordination chemistry.

Basic Information

Product Name	6,8-Dioxabicyclo[3.2.1]octane, 4-Bromo-7-Phenyl-
CAS No.	123920-32-1
Molecular Formula	C12H13BrO2
Molecular Weight	269.14 g/mol
Synonyms	4-Bromo-7-phenyl-6,8-dioxabicyclo[3.2.1]octane; 7-Phenyl-4-bromo-6,8-dioxabicyclo[3.2.1]octane; 4-Bromo-7-phenyl-1,5-dioxaspiro[2.4]heptane (related spiro form); Bicyclic bromo acetal; 4-Bromo-7-phenyl-1,4-dioxaspiro[4.4]nonane (alternative naming); Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 6,8-Dioxabicyclo[3.2.1]octane, 4-Bromo-7-Phenyl- is manufactured 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 support your R&D and 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 heat, sparks, and open flames. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

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%
Residue on Ignition	≤ 0.1%

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