Description

1,3-Dioxolane, 2-(4-Bromophenyl)-2-Methyl- is a specialized brominated dioxolane derivative, a key synthetic intermediate in advanced organic chemistry. Its value lies in its unique structure, which incorporates both a protected carbonyl equivalent and a reactive bromoaryl moiety, enabling its use in constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of active pharmaceutical ingredients (APIs), especially those requiring a bromophenyl group.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides.
• Liquid Crystal & OLED Material Precursor: Serves as a key starting material for synthesizing brominated aromatic compounds used in electronic displays.
• Polymer & Resin Modifier: Employed to introduce functional groups into polymer chains to alter physical or chemical properties.
• Cross-Coupling Reactions: The bromine atom makes it an excellent substrate for Suzuki, Heck, and other palladium-catalyzed cross-coupling reactions.
• Academic & R&D Laboratories: A valuable reagent for methodological development and exploratory synthesis in organic chemistry.

Basic Information

Product Name	1,3-Dioxolane, 2-(4-Bromophenyl)-2-Methyl-
CAS No.	4360-62-7
Molecular Formula	C10H11BrO2
Molecular Weight	243.10 g/mol
Synonyms	2-(4-Bromophenyl)-2-methyl-1,3-dioxolane; 4-Bromo-α,α-dimethylbenzaldehyde ethylene acetal; p-Bromophenylmethyl dioxolane; Benzaldehyde, 4-bromo-α,α-dimethyl-, cyclic ethylene acetal; 2-Methyl-2-(4-bromophenyl)-1,3-dioxolane; 1,3-Dioxolane, 2-methyl-2-(4-bromophenyl)-; (4-Bromophenyl)dimethyldioxolane
EINECS	Contact for details

Quality Control

Our 1,3-Dioxolane, 2-(4-Bromophenyl)-2-Methyl- is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.