(4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane
(4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane CAS 528521-86-0 | High-Purity Supplier & Bulk Manufacturer
| Product Name | (4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane |
|---|---|
| Synonyms | 7,7'-Bis(diphenylphosphino)-1,1'-spirobiindan, (S)-7,7'-bis(diphenylphosphino)-1,1'-spirobiindane((S)-SDP), (S)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane, (R)-(+)-7,7'-Bis(diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobiindane |
| CAS Number | 528521-86-0 |
| Catalog No. | FT-0729696 |
| Molecular Formula | C41H34P2 |
| Molecular Weight | 588.7000 |
| IUPAC Name | (4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane |
| InChI Key | DKZNVWNOOLQCMJ-UHFFFAOYSA-N |
| Category | Chemical Reagents |
| Supply Scale | gram – kilogram – bulk |
| Documentation | COA, SDS, HPLC, NMR, MS (on request) |
| Custom Synthesis | Available |
| Shipping | Worldwide |
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(4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane Overview
(4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane (CAS 528521-86-0) is a high-purity fine chemical and pharmaceutical intermediate supplied by Finetech Industry Limited for scientific research and product development. It has the molecular formula C41H34P2 and a molecular weight of 588.7000. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.
Finetech Industry Limited manufactures and supplies (4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane in high-purity grades, supporting pharmaceutical companies, contract research organizations, academic laboratories and industrial customers. Supply capacities range from gram quantities to kilogram and bulk production, with custom synthesis available for non-catalog analogs and scale-up. The exact purity and specification are stated on the Certificate of Analysis for each batch.
Applications of (4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane
Laboratory research
Used as a well-characterized laboratory reagent in research studies and product development, where batch-to-batch consistency matters.
Analytical reference
Suitable as an analytical reference material for method development, calibration and quality control.
Building block
Serves as a building block and intermediate in synthetic and analytical work, with custom quantities available on request.
Supplied as a general research reagent and intermediate for scientific research, analytical, industrial and commercial product-development applications, according to the product grade and the customer's intended use. Please confirm the applicable specification and intended-use requirements when requesting a quote.
Bulk Supply & Packaging
Finetech Industry Limited supplies (4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane for research and larger-scale requirements with flexible packaging and scalable manufacturing.
Each shipment includes a COA, SDS, batch traceability and secure protective packaging. Customized packaging and labeling are available on request.
Supply Capabilities
Scale
- Gram scale
- Kilogram scale
- Multi-kg / bulk
- Custom / MT on request
Documentation
- COA
- SDS
- HPLC / GC
- NMR / MS
Manufacturing
- Custom synthesis
- Process development
- Scale-up
- Pilot production
Shipping
- North America
- Europe
- Asia / Middle East
- Oceania
(4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane FAQ
What is the CAS number of (4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane?
The CAS number of (4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane is 528521-86-0. Its molecular formula is C41H34P2 and molecular weight is 588.7000.
What purity of (4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane does Finetech Industry Limited supply?
Finetech Industry Limited supplies (4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane in high-purity grades. The exact purity is stated on the Certificate of Analysis for each batch and can be confirmed before ordering.
Can Finetech Industry Limited supply (4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane in bulk?
Yes. Finetech Industry Limited supplies (4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane from gram quantities to kilogram and bulk scale, and offers custom synthesis and scale-up.
Do you provide COA and SDS for (4'-diphenylphosphanyl-3,3'-spirobi[1,2-dihydroindene]-4-yl)-diphenylphosphane?
Yes. Every shipment includes a COA and SDS, with HPLC, NMR and MS data available on request.