Description

Magnesium Ethylsulfate is an organomagnesium salt of ethylsulfuric acid, known for its role as a versatile reagent and catalyst precursor. This compound is valued for its ability to introduce magnesium or the ethylsulfate anion in synthetic transformations, offering a balance of reactivity and stability. It is primarily sought by the chemical manufacturing, pharmaceutical, and specialty materials sectors for applications in catalysis, electrolyte formulation, and as an intermediate in organic synthesis.

Application

• Catalyst and Co-catalyst Precursor: Used in the synthesis of Ziegler-Natta type catalysts for polymerization reactions.
• Electrolyte Component: Serves as an additive or conductive salt in specialized electrochemical systems and battery research.
• Organic Synthesis Reagent: Acts as a source of magnesium or the ethylsulfate group in Grignard-type reactions and other organometallic transformations.
• Pharmaceutical Intermediate: Employed in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Crosslinking Agent: Utilized in the production of polymers and resins to modify physical properties.
• Laboratory Research: A key reagent in academic and industrial R&D for developing new synthetic methodologies.

Basic Information

Product Name	Magnesium Ethylsulfate
CAS No.	14448-64-7
Molecular Formula	C4H10MgO8S2 or (C2H5SO4)2Mg
Molecular Weight	274.55 g/mol
Synonyms	Magnesium Ethyl Sulfate; Magnesium Diethyl Sulfate; Ethylsulfuric Acid Magnesium Salt; Magnesium Ethoxysulfate; Magnesium Bis(ethyl sulfate); Ethyl Magnesium Sulfate; Magnesium Ethyl Sulphate; Diethyl Sulfate Magnesium Salt
EINECS	Contact for details

Quality Control

Our Magnesium Ethylsulfate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity, consistent composition, and reliable performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment supports applications requiring precise stoichiometry and reagent-grade consistency.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent absorption of atmospheric moisture, which can affect product quality and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (Mg basis)	≥ 98.0 %
Water Content (KF)	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Solubility	Test in specified solvent

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