Description

cis-2-Bromomethyl-4-Methyl-1,3-Dioxolane is a versatile brominated acetal derivative, primarily valued as a key synthetic intermediate in organic chemistry. Its structure, featuring a reactive bromomethyl group on a protected diol framework, makes it a crucial building block for constructing complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to introduce functionalized side chains and create novel heterocyclic compounds.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring chiral, functionalized side chains.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, where its reactive site allows for the creation of targeted bioactive molecules.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Acts as a functional monomer or cross-linking agent for modifying polymer properties, such as introducing reactive handles into polymer backbones.
• Fine Chemical Production: Utilized in the multi-step synthesis of complex fine chemicals, flavors, and fragrances.
• Academic and R&D: A valuable reagent for methodological development and exploring new synthetic pathways in organic chemistry laboratories.

Basic Information

Product Name	cis-2-Bromomethyl-4-Methyl-1,3-Dioxolane
CAS No.	26563-78-0
Molecular Formula	C6H11BrO2
Molecular Weight	195.06 g/mol
Synonyms	2-(Bromomethyl)-4-methyl-1,3-dioxolane (cis-); 4-Methyl-2-(bromomethyl)-1,3-dioxolane; (cis)-2-Bromomethyl-4-methyl-1,3-dioxolane; 1,3-Dioxolane, 2-(bromomethyl)-4-methyl-, cis-; Bromomethyl methyl dioxolane; Acetaldehyde, (2-bromo-1,1-dimethoxyethyl)-, cyclic acetal (related form); Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our cis-2-Bromomethyl-4-Methyl-1,3-Dioxolane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

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. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant packaging.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation (if chiral)	Contact for details

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