Description

2-(2-Bromophenyl)-1,3-Dioxolane is a versatile brominated aromatic acetal primarily used as a key synthetic intermediate in advanced organic chemistry. Its value lies in the protected carbonyl functionality, which provides chemoselectivity in multi-step synthesis, particularly for constructing complex pharmaceutical and agrochemical targets. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity building blocks for heterocyclic and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds containing substituted benzaldehyde or benzoic acid derivatives.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides where the bromophenyl moiety is a key structural component.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the creation of novel organic electronic materials and liquid crystals due to its aromatic and protected aldehyde characteristics.
• Academic & R&D Laboratories: A valuable reagent for methodological development in organic synthesis and for exploring new reaction pathways.
• Fine Chemical Production: Acts as a building block for fragrances, flavors, and other high-value specialty chemicals.

Basic Information

Product Name	2-(2-Bromophenyl)-1,3-Dioxolane
CAS No.	34824-58-3
Molecular Formula	C9H9BrO2
Molecular Weight	229.07 g/mol
Synonyms	2-(2-Bromophenyl)-1,3-dioxolane; 2-Bromobenzaldehyde ethylene acetal; 1,3-Dioxolane, 2-(2-bromophenyl)-; (2-Bromophenyl)-1,3-dioxolane; 2-Bromobenzaldehyde ethylenedioxy acetal; o-Bromobenzaldehyde ethylene acetal; Benzaldehyde, 2-bromo-, cyclic ethylene acetal; 2-(2-Bromophenyl)-[1,3]dioxolane
EINECS	Contact for details

Quality Control

Every batch of 2-(2-Bromophenyl)-1,3-Dioxolane is produced under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency that meets the stringent requirements of research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and compliance with your specifications.

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. The container should be kept tightly sealed to prevent moisture absorption and potential decomposition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC/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.