(R)-(+)-Tetrahydro-3-furylamine p-toluenesulfonate salt
(R)-(+)-Tetrahydro-3-furylamine p-toluenesulfonate salt (CAS: 111769-27-8), with the molecular formula C4H9NO · C7H8O3S and a molecular weight of 259.32, is a chiral building block essential for asymmetric synthesis. This furan derivative serves as a valuable intermediate in chemical synthesis, particularly for creating complex chiral molecules. Tech Serve Solutions supplies this compound for research and development purposes, adhering to strict quality standards to ensure reliable performance in synthetic applications.
- IUPAC
- (R)-(+)-3-Aminotetrahydrofuran p-toluenesulfonate salt
- Synonyms
- (R)-(+)-3-Aminotetrahydrofuran p-toluenesulfonate salt
Asymmetric Synthesis
Utilised as a chiral building block to introduce stereospecificity into target molecules. Its defined (R)-configuration is crucial for enantioselective synthesis pathways.
Pharmaceutical Intermediates
Serves as a key intermediate in the synthesis of active pharmaceutical ingredients (APIs) where precise stereochemistry is required. Enables the construction of complex drug molecules.
Chemical Synthesis
A versatile reagent for organic synthesis, particularly in the development of novel heterocyclic compounds. Facilitates the creation of diverse molecular architectures.
Chiral Ligand Development
Can be employed in the design and synthesis of chiral ligands for asymmetric catalysis, contributing to more efficient and selective chemical transformations.
| Molecular weight | 259.32 |
|---|---|
| Empirical formula | C4H9NO · C7H8O3S |
| Assay | ≥99.0% (T) |
| Optical activity | [α]20/D +4.5±0.5°, c = 3% in methanol |
| Melting point | 139-141 °C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is (R)-(+)-Tetrahydro-3-furylamine p-toluenesulfonate salt used for?
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This compound is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in chemical and pharmaceutical synthesis, enabling the creation of stereochemically defined molecules.
What are the CAS number and molecular formula?
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The CAS number is 111769-27-8, and the molecular formula is C4H9NO · C7H8O3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥99.0% (T). This is a technical/research grade material, and we do not represent it as USP, BP, or EP grade.
How should (R)-(+)-Tetrahydro-3-furylamine p-toluenesulfonate salt be handled?
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When handling this compound, it is essential to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible. Refer to the safety data sheet for comprehensive handling instructions and hazard information.
Is this product suitable for export?
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Yes, Tech Serve Solutions specialises in global supply and export of fine chemicals. Please contact us for export-specific inquiries and documentation.
How can I request a quote or sample?
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To request a quote or a sample, please use the contact form on our website or call our sales team, referencing product CAS number 111769-27-8.
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