Product Description

Benzenesulfinic acid zinc salt (BM, ZBS) is a white powder with a CAS number of 24308-84-7. It is a high-purity chemical product that can be applied in a wide range of fields.

Chemical Formula and Properties

Molecular Formula: C6H5SO2Zn

CAS Number: 18060-32-1

Appearance: White to off-white crystalline powder

Melting Point: Decomposes at temperatures above 200°C

Solubility: Soluble in organic solvents (such as ethanol, acetone), but insoluble in water

Benzenesulfinic acid zinc salt (BM, ZBS) is particularly useful due to the reactivity of the sulfinic acid group and the zinc ion, which can facilitate numerous reactions in organic chemistry, making it valuable for synthesis and industrial processes.

Applications of Benzenesulfinic Acid Zinc Salt (BM, ZBS)

Benzenesulfinic acid zinc salt (BM, ZBS) finds utility in a wide range of applications, from organic synthesis to polymer chemistry. The unique properties of ZBS make it suitable for use in processes that require both sulfonic acid functionalities and zinc catalysis.

Organic Synthesis and Catalysis: One of the primary uses of Benzenesulfinic acid zinc salt (BM, ZBS) is as a reagent in organic synthesis. It is particularly valuable for reactions involving nucleophilic substitution, where the zinc ion serves as a nucleophile.

This makes ZBS useful in:

Formation of sulfonates: ZBS can be employed in the synthesis of sulfonic acid derivatives by reacting with various electrophilic reagents.

Hydrosilylation reactions: ZBS is used in reactions where silanes react with alkenes to form organosilicon compounds, a common process in the production of adhesives and sealants.

Suzuki coupling reactions: The compound can also act as a zinc-based catalyst in the coupling of boronic acids with halides, which is a key reaction in the synthesis of biaryl compounds.

Polymerization and Polymer Chemistry

Benzenesulfinic acid zinc salt (BM, ZBS) is also employed in polymer chemistry, particularly in the production of specialty polymers and copolymers.

The zinc ion in ZBS can facilitate the polymerization of certain monomers, leading to the creation of high-performance polymers with specific properties, such as:

Enhanced mechanical strength

Increased chemical resistance

Improved thermal stability

In this context, ZBS is used to catalyze the polymerization of styrene, acrylates, and other vinyl monomers. The resulting polymers have applications in automotive, packaging, and construction industries.

Pharmaceutical Synthesis

In the pharmaceutical industry, Benzenesulfinic acid zinc salt (BM, ZBS) plays a crucial role in the synthesis of active pharmaceutical ingredients (APIs). The compound is used in the preparation of sulfonate derivatives, which are often found in medicinal chemistry as bioactive compounds.

Some potential applications include:

Antibacterial agents

Anticancer compounds

Anti-inflammatory drugs

The ability of ZBS to facilitate the creation of sulfonic acid derivatives makes it an essential reagent in the synthesis of novel therapeutic agents.

Organometallic Chemistry

Benzenesulfinic acid zinc salt (BM, ZBS) is also used in the synthesis of various organometallic compounds. The zinc atom in ZBS acts as a metal center, allowing it to form bonds with organic molecules, which is useful in creating organozinc reagents for further chemical transformations. These organometallic compounds are often employed in the synthesis of complex organic molecules and in the development of materials with specialized properties.

Our Benzenesulfinic acid zinc salt has a minimum purity of 98%, ensuring excellent quality and performance. The water content does not exceed 10%, primarily to enhance product stability and shelf life. It has a melting point of 218±3℃, and the ash content ranges from 20% to 28%. Benzenesulfinic acid zinc salt can be used in various industries, including chemical synthesis, catalysts, electrochemistry, and organic synthesis.

As a professional manufacturer of Benzenesulfinic acid zinc salt, we have been dedicated to improving product quality and quality control for many years. If you are interested in our products, please feel free to contact us. We will provide you with the best products.