1,4-Benzoquinone (CAS 106-51-4) is a pivotal organic chemical compound that serves as a versatile intermediate in a multitude of industrial applications. Its unique chemical structure and reactivity make it indispensable in the synthesis of dyes, pharmaceuticals, polymers, and as a reagent in analytical chemistry. As a leading supplier, we offer high-purity 1,4-Benzoquinone, ensuring our clients receive materials that meet stringent quality standards.

Understanding 1,4-Benzoquinone

Chemically known as 1,4-Cyclohexadienedione or p-Benzoquinone, this compound typically presents as a yellow crystal powder. Its molecular formula is C6H4O2, with a molecular weight of 108.09 g/mol. A key characteristic is its high assay, commonly 99%min or greater, which is crucial for its effective use in synthesis.

Key Properties and Characteristics:

  • Appearance: Yellow crystal powder.
  • Assay: Typically ≥99.0%.
  • Melting Point: Around 112.0-116.0℃.
  • Solubility: Soluble in ethanol, ether, and alkali; slightly soluble in water.
  • Reactivity: Possesses strong oxidizing properties and participates in various organic reactions.

Diverse Applications Across Industries

The utility of 1,4-Benzoquinone spans several key sectors:

  • Dye and Pharmaceutical Intermediates: It is a foundational component in the synthesis pathways for numerous dyes, pigments, and essential pharmaceutical ingredients (APIs). Its structure lends itself to creating complex color molecules and biologically active compounds.
  • Polymerization Processes: 1,4-Benzoquinone acts as an initiator and oxidant in polymerization reactions, influencing the formation of plastics, resins, and other polymeric materials. It is also recognized for its role in controlling monomer reactivity.
  • Analytical Reagent: In laboratory settings, it is employed for qualitative testing and quantitative analysis, particularly for determining the presence of specific compounds like amino acids and amines.
  • Other Industrial Uses: Its oxidizing capacity also makes it useful in applications such as rubber antioxidants and as a reagent in certain chemical manufacturing processes.

Sourcing from China: A Strategic Advantage

For businesses seeking to buy 1,4-benzoquinone, partnering with a reliable China manufacturer provides significant benefits. These include:

  • Competitive Pricing: Economies of scale and efficient production processes in China often lead to more attractive price points for bulk purchases.
  • Consistent Quality Assurance: Reputable manufacturers maintain strict quality control, ensuring high purity and lot-to-lot consistency, which is vital for sensitive applications like pharmaceutical synthesis.
  • Large-Scale Supply Capability: China's manufacturing infrastructure can meet substantial global demand, ensuring a stable supply chain for industrial clients.

As a leading CAS 106-51-4 supplier, we are committed to delivering high-quality 1,4-Benzoquinone that meets the diverse needs of our B2B customers. Whether you require it as an organic intermediate, a polymerization initiator, or for other industrial uses, we provide a reliable source with competitive 1,4-benzoquinone price options.

We invite procurement managers and R&D professionals to contact us for detailed product specifications, pricing inquiries, and sample requests. Let us be your trusted partner for high-quality 1,4-Benzoquinone, supporting your manufacturing and research endeavors.