At NINGBO INNO PHARMCHEM CO.,LTD., we are committed to providing detailed information about the chemical compounds that drive innovation. (R)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]-7,7'-diol, identified by its CAS number 223259-62-9, is a prime example of a specialized organic intermediate with significant utility. This high-purity white powder, featuring a unique spirobiindane core, is a cornerstone for researchers and manufacturers seeking to develop advanced materials and complex organic molecules. Our dedication to quality ensures that clients receive a product that meets exacting specifications.
The value of this high purity chiral building block lies in its precisely defined 223259-62-9 chemical properties. These attributes make it an ideal candidate for applications where stereochemical integrity is critical. The synthesis of advanced spirocyclic compounds often relies on such precisely structured precursors. NINGBO INNO PHARMCHEM CO.,LTD. ensures that our product is manufactured to the highest purity levels, enabling researchers to achieve reliable and reproducible results in their synthetic endeavors. When you choose to buy this compound, you are opting for dependable quality.
The tetrahydro spirobiindane diol organic intermediate serves a broad spectrum of industries. Its potential applications span from the development of new pharmaceuticals and advanced polymers to its use in optoelectronic devices. The unique spatial arrangement afforded by the spiro center influences the properties of the resulting materials, making it a key component in the design of advanced organic chemistry materials. We understand the importance of these building blocks in driving technological advancements.
NINGBO INNO PHARMCHEM CO.,LTD. actively supports research and development by making essential, high-quality chemical intermediates like (R)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene]-7,7'-diol readily available. Our mission is to facilitate scientific discovery by providing the foundational elements for innovation. We encourage you to integrate this versatile intermediate into your projects and experience the quality and reliability that NINGBO INNO PHARMCHEM CO.,LTD. is known for. Partner with us to achieve your research and development goals.
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.