For professionals engaged in research and development, a deep understanding of the properties of chemical compounds is essential for successful project outcomes. Benzo[1,2-b:4,5-b']dithiophene-4,8-dione, identified by CAS number 32281-36-0, is a material that warrants close examination due to its significant applications in advanced fields like organic electronics.

The compound presents as a yellow powder, a key visual characteristic often noted by researchers. Its molecular formula, C10H4O2S2, and molecular weight of 220.27 g/mol are fundamental identifiers. Crucially, its melting point, typically in the range of 260-262°C, indicates its thermal stability, a factor that can be critical during synthesis and device fabrication processes. When searching to buy this chemical, these properties are vital for validation.

The core value of Benzo[1,2-b:4,5-b']dithiophene-4,8-dione lies in its structure and resultant electronic characteristics. Its planar, symmetrical conjugated system promotes excellent π-π stacking and electron delocalization, which are foundational for efficient charge transport. This makes it an indispensable building block for synthesizing organic semiconductors used in applications like Organic Field-Effect Transistors (OFETs) and Organic Photovoltaics (OPVs). Researchers often query 'Benzo[1,2-b:4,5-b']dithiophene-4,8-dione for OFETs and OPVs' to source this critical component.

When sourcing this material, purity is paramount. Reputable suppliers, often located in China, guarantee purity levels of 98.0%min or higher. This high purity ensures that the synthesized materials exhibit predictable and reliable electronic properties, minimizing variability in experimental results. Procurement managers frequently look for 'CAS 32281-36-0 purity 98%' to identify suitable vendors.

For R&D teams, the accessibility and price of such specialized chemicals are significant considerations. Identifying a cost-effective supplier can make a substantial difference in project budgets. Online searches often include terms like 'Benzo[1,2-b:4,5-b']dithiophene-4,8-dione supplier price' to gather market intelligence and compare offers from various manufacturers.

The stability of supply is another critical factor. Partnering with established manufacturers in China can provide a consistent and reliable source for this important intermediate. Such partnerships ensure that research projects have uninterrupted access to the necessary materials, fostering continuous innovation.

In summary, understanding the physical and chemical properties of Benzo[1,2-b:4,5-b']dithiophene-4,8-dione (CAS 32281-36-0) is fundamental for its effective use in R&D. By prioritizing high purity, reliable sourcing from Chinese manufacturers, and competitive pricing, researchers can readily acquire this key building block to advance their work in organic electronics and related fields.