Dibromomethane, identified by its CAS number 74-95-3, is a halogenated hydrocarbon that has carved a significant niche in the realm of organic synthesis. Its unique chemical structure and reactivity make it an indispensable tool for chemists worldwide. At NINGBO INNO PHARMCHEM CO.,LTD., we recognize the profound impact this compound has on driving chemical innovation and enabling the creation of complex molecules.

One of the primary reasons for dibromomethane's widespread use is its versatility as a reagent. It acts as a source of the dibromomethyl group (CHBr2) or can be converted into various carbene precursors, facilitating a broad spectrum of organic reactions. Chemists frequently employ dibromomethane in reactions that require the introduction of a one-carbon unit or in the formation of cyclic structures. The compound's role as a dibromomethane organic synthesis agent is central to developing new materials, pharmaceuticals, and agrochemicals. For instance, it can be used in the preparation of methylene derivatives from polyols and in various alkylation and cyclization reactions.

Beyond its synthetic utility, dibromomethane also finds critical applications as a dibromomethane pharmaceutical intermediate. Its incorporation into synthetic pathways allows for the efficient production of key pharmaceutical compounds, including certain fungicides and active pharmaceutical ingredients (APIs). The ability to precisely introduce bromine atoms into molecular structures is crucial for tailoring the pharmacological properties of drugs. This makes dibromomethane a sought-after raw material for pharmaceutical companies aiming to develop novel therapeutic agents.

Furthermore, dibromomethane serves effectively as a solvent in various chemical processes. Its ability to dissolve a range of organic compounds makes it suitable for extraction, purification, and reaction media. As a dibromomethane as solvent, it offers specific advantages in certain applications where common solvents might be less effective. The compound's high density and relatively low boiling point (around 97-99°C) also contribute to its practical handling and use in laboratory and industrial settings.

The utility of dibromomethane extends to its properties as a flame retardant. When incorporated into polymer matrices, dibromomethane can significantly reduce the flammability of materials. This characteristic makes it valuable in the production of fire-resistant plastics and textiles, contributing to enhanced safety standards in consumer products and industrial applications. As a dibromomethane flame retardant, it helps mitigate fire hazards by interfering with the combustion process.

The preparation of dibromomethane typically involves the reaction of dichloromethane with bromine or the reaction of bromochloromethane with hydrogen bromide, often utilizing catalysts. The dibromomethane preparation method is well-established, ensuring a consistent supply for the chemical industry. Understanding the correct dibromomethane storage conditions, which typically involve keeping it sealed, cool, and dry, is essential to maintain its purity and efficacy. For those looking to buy dibromomethane 99.5%, NINGBO INNO PHARMCHEM CO.,LTD. provides a reliable source for this essential chemical, backed by stringent quality control and a commitment to supporting chemical advancement.

In summary, dibromomethane (CAS 74-95-3) is a cornerstone chemical with diverse and critical applications. Its role in dibromomethane organic synthesis, as a dibromomethane pharmaceutical intermediate, a specialized solvent, and a flame retardant underscores its importance in modern chemistry. By providing high-purity dibromomethane, NINGBO INNO PHARMCHEM CO.,LTD. empowers industries to push the boundaries of innovation.