Description

(1,3-Dioxan-2-Ylethyl)Magnesium Bromide is a highly reactive organomagnesium reagent, specifically a Grignard reagent, widely used in advanced organic synthesis. Its core value lies in its ability to act as a powerful nucleophile for the formation of carbon-carbon bonds, enabling the construction of complex molecular architectures. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and fine chemical industries, particularly for the synthesis of novel heterocyclic compounds and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate Synthesis: A key building block for constructing complex heterocyclic scaffolds found in active pharmaceutical ingredients (APIs).
• Fine Chemical Production: Used in the synthesis of specialty chemicals, flavors, and fragrances requiring precise molecular assembly.
• Agrochemical Research: Employed in the development of novel herbicides, fungicides, and insecticides through targeted carbon-carbon bond formation.
• Academic & R&D Laboratories: Serves as a versatile reagent for methodological development and exploratory synthesis in organic chemistry.
• Material Science Precursor: Potential use in the synthesis of organic ligands and monomers for advanced polymeric materials.

Basic Information

Product Name	(1,3-Dioxan-2-Ylethyl)Magnesium Bromide
CAS No.	78078-50-9
Molecular Formula	C6H11BrMgO2
Molecular Weight	219.36 g/mol
Synonyms	2-(1,3-Dioxan-2-yl)ethylmagnesium bromide; (2-(1,3-Dioxan-2-yl)ethyl)magnesium bromide; 1,3-Dioxan-2-ylethylmagnesium bromide; Grignard reagent (1,3-dioxan-2-ylethyl)magnesium bromide; Magnesium, bromo[2-(1,3-dioxan-2-yl)ethyl]-; 2-(1,3-Dioxan-2-yl)ethylmagnesium bromide solution
EINECS	Contact for details

Quality Control

Our (1,3-Dioxan-2-Ylethyl)Magnesium Bromide is manufactured under stringent quality control protocols to ensure batch-to-batch consistency and high reactivity. Each lot is analyzed to confirm concentration, purity, and suitability for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing assay, titration results, and solvent content is provided with every shipment. Our quality management system supports compliance with cGMP and ISO standards for research and development use.

Storage

Preserve in a tightly closed container, protected from light. This product is hygroscopic (moisture-sensitive) and must be stored under an inert atmosphere (argon or nitrogen) in a cool, dry place. For solutions, store at recommended temperatures (typically 2-8°C for extended shelf life) as specified on the label. Keep away from heat, sparks, open flames, and incompatible materials such as acids, water, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow solution (typically in THF or Et2O)
Concentration	0.5 M - 2.0 M in specified solvent (Custom concentrations available)
Assay (Titration)	≥ 95% (as Grignard reagent)
Identification (IR/NMR)	Conforms to structure
Water Content (Karl Fischer)	< 100 ppm

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