Flexible scale
100 mg to 5 kg, subject to quotation.
(S)-SPINOL
CAS 223259-63-0
An optically active spirocyclic diol that provides the S-configured counterpart to (R)-SPINOL. Its rigid molecular architecture is useful for constructing stereochemically defined ligands and catalysts.
Specification confirmed per inquiry100 mg to 5 kg, subject to quotationCustom synthesis available
Catalog information
Product information
| Product name | (S)-SPINOL |
|---|---|
| CAS number | 223259-63-0 |
| Molecular weight | 252.31 |
| Product family | Ligand and Catalyst Intermediates |
| Catalog number | CO-475 |
Specifications & availability
- Purity
- Confirmed with quotation
- Higher purity
- Available on request, subject to assessment
- Custom specification
- Available for evaluation
- Supply scale
- 100 mg to 5 kg, subject to quotation
View full size Product photograph
(S)-SPINOL
- CAS number
- 223259-63-0
- Catalog number
- CO-475
Appearance may vary by batch. Refer to the confirmed specification and COA for your order.
Supply options
Pack sizes & supply
Product-specific quantities for quotation requests. Pack size, container type and availability are confirmed individually with your quotation.
100 mg 250 mg 1 g 5 g 25 g 100 g 500 g 1 kg 5 kg
100 mg to 5 kg, subject to quotation. Contact us to confirm lead time and batch availability.
Functions and applications
Synthetic functionality
The phenolic groups enable synthesis of SPINOL-derived phosphoric acids, phosphoramidites, phosphine ligands and related organocatalysts. These derivatives are studied for asymmetric addition, Friedel–Crafts chemistry, carbon–carbon bond formation and other stereoselective reactions.
Research applications
Applications include catalyst discovery, preparation of optically active compounds, and the development of enantioselective synthetic methods in pharmaceutical and fine chemical research.
Supply from COMORA
Tianjin Comora Technology Co., Ltd. offers (S)-SPINOL (CAS 223259-63-0) from ready stock at competitive prices. Contact COMORA to confirm current stock quantity, batch specifications and delivery time, or to discuss bulk supply and technical information.
Quality support
Technical documents
Available documentation depends on the product, batch and project specification.
- Certificate of Analysis (COA)
- Safety Data Sheet (SDS)
- HPLC, NMR or chiral HPLC when available
- Other analytical data upon request
COMORA capabilities
Why work with COMORA
Custom synthesis
Support for derivatives, analogues and customer-specific specifications.
Analytical support
COA and available analytical data can be supplied according to project requirements.
International supply
Support for overseas research laboratories, reagent distributors and pharmaceutical R&D customers.
Related chemistry
Need a related compound?
In addition to 223259-63-0, COMORA evaluates custom synthesis of derivatives, analogues and related building blocks. Send the CAS number, chemical structure or target specification for evaluation.
Internal product network
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Procurement questions
Frequently asked questions
What is the CAS number of (S)-SPINOL?
The CAS number of (S)-SPINOL is 223259-63-0.
What quantities are available for 223259-63-0?
100 mg to 5 kg, subject to quotation. Contact COMORA to confirm the required quantity and lead time.
Can I request a COA before ordering?
Yes. A COA and available analytical information can be provided on request, subject to batch and project availability.
Does COMORA offer custom synthesis for related compounds?
Yes. COMORA evaluates custom synthesis, process development and customer-specific specifications for selected related compounds.
Direct inquiry
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