Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
For chemical procurement managers and R&D scientists in the field of advanced materials, sourcing critical intermediates like 2,2′,7,7′-Tetrabromo-9,9′-spirobifluorene (TBSBF) is a strategic decision. Understanding the product, its specifications, applications, and how to effectively procure it from manufacturers is key to project success. This guide provides a manufacturer's perspective on TBSBF (CAS 128055-74-3).
Understanding the Product: 2,2′,7,7′-Tetrabromo-9,9′-spirobifluorene
TBSBF is a brominated derivative of 9,9′-spirobifluorene. Its unique spiro structure confers exceptional thermal and chemical stability, making it an ideal core for materials used in demanding electronic applications. The molecular formula is C25H12Br4, with a molecular weight of 631.98 g/mol. Typically presented as a white to off-white powder or crystals, its high melting point (often >360°C) indicates its robust nature. The presence of four bromine atoms is critical, as it allows for facile modification through various coupling reactions, enabling the synthesis of polymers and small molecules with tailored electronic properties.
Key Applications in Organic Electronics
The versatility of TBSBF makes it a sought-after intermediate in several cutting-edge areas:
Sourcing Considerations: Partnering with Manufacturers
When looking to buy 2,2′,7,7′-Tetrabromo-9,9′-spirobifluorene, several factors should guide your selection of a manufacturer:
As a leading chemical supplier in China, we specialize in providing high-quality intermediates like TBSBF. We understand the critical nature of these materials for your innovative projects. Our manufacturing processes are geared towards delivering consistent purity and reliable supply. When you need to purchase CAS 128055-74-3, consider our expertise and commitment to quality.
We invite you to contact us for a quote or to discuss your specific needs for 2,2′,7,7′-Tetrabromo-9,9′-spirobifluorene. Partner with a manufacturer dedicated to fueling your advancements in organic electronics.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
