1-(p-Tosyl)-(R)-(−)-3-pyrrolidinol
1-(p-Tosyl)-(R)-(−)-3-pyrrolidinol (CAS: 133034-00-1) is a chiral heterocyclic building block with the molecular formula C11H15NO3S and a molecular weight of 241.31 g/mol. This compound is primarily utilized in asymmetric synthesis and general chemical synthesis. Supplied by Tech Serve Solutions, it is available at a purity of 98%, serving as a valuable intermediate for advanced chemical research and development.
- IUPAC
- N-(para-Tolylsulfonyl)-(R)-3-pyrrolidinol
- Synonyms
- N-(para-Tolylsulfonyl)-(R)-3-pyrrolidinol
Asymmetric Synthesis
This chiral pyrrolidinol derivative is employed as a key building block in stereoselective synthesis, enabling the construction of complex chiral molecules.
Pharmaceutical Intermediate
Its structure makes it a useful intermediate in the synthesis of pharmacologically active compounds where specific stereochemistry is critical for efficacy.
Organic Chemistry Research
Researchers utilise this compound for developing novel synthetic methodologies and exploring new chemical transformations in heterocyclic chemistry.
| Molecular weight | 241.31 |
|---|---|
| Empirical formula | C11H15NO3S |
| Assay | 98% |
| Optical activity | [α]20/D −26.5°, c = 1 in methanol |
| Melting point | 61-65 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 1-(p-Tosyl)-(R)-(−)-3-pyrrolidinol used for?
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1-(p-Tosyl)-(R)-(−)-3-pyrrolidinol is used as a chiral building block in asymmetric synthesis and for general chemical synthesis, particularly in the development of complex organic molecules and pharmaceutical intermediates.
What are the CAS number and formula for 1-(p-Tosyl)-(R)-(−)-3-pyrrolidinol?
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The CAS number is 133034-00-1 and the empirical formula is C11H15NO3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-(p-Tosyl)-(R)-(−)-3-pyrrolidinol with an assay of 98%. TSS does not represent this product as meeting USP, BP, EP, or pharmacopoeia standards.
How should 1-(p-Tosyl)-(R)-(−)-3-pyrrolidinol be handled?
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This compound is classified as a Warning, with hazards including skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, should be used. Handle in a well-ventilated area and avoid dust formation.
Can I request a sample or quote for this product?
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Yes, to request a sample or a quote for 1-(p-Tosyl)-(R)-(−)-3-pyrrolidinol, please contact the Tech Serve Solutions sales team through our website or by phone.
How is this chemical exported and shipped?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring compliant packaging and shipping for international orders of 1-(p-Tosyl)-(R)-(−)-3-pyrrolidinol.
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