Description

2-(3,5-Dibromo-Phenyl)-[1,3]Dioxolane is a specialized brominated aromatic acetal building block of significant interest in advanced organic synthesis. Its core value lies in providing a protected aldehyde functionality and a halogenated aromatic ring system, enabling precise molecular construction. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of complex active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in medicinal chemistry programs targeting bromine-containing bioactive molecules.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where the dibromophenyl moiety imparts specific biological activity.
• Ligand & Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis.
• Material Science Research: Employed in the synthesis of monomers for specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Biology Probes: Useful for constructing molecular probes and tags due to its reactive bromine handles and protected aldehyde group.
• Custom Synthesis & Contract Manufacturing: A critical building block for custom synthesis houses serving the fine chemical and life science industries.

Basic Information

Product Name	2-(3,5-Dibromo-Phenyl)-[1,3]Dioxolane
CAS No.	773094-77-2
Molecular Formula	C9H8Br2O2
Molecular Weight	307.97 g/mol
Synonyms	3,5-Dibromobenzaldehyde ethylene acetal; 2-(3,5-Dibromophenyl)-1,3-dioxolane; 1,3-Dioxolane, 2-(3,5-dibromophenyl)-; Benzaldehyde, 3,5-dibromo-, ethylene acetal; (3,5-Dibromophenyl)-1,3-dioxolane; 3,5-Dibromobenzaldehyde acetal
EINECS	Contact for details

Quality Control

Our 2-(3,5-Dibromo-Phenyl)-[1,3]Dioxolane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal 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.