Boc-Pyr-OMe
Boc-Pyr-OMe (CAS: 108963-96-8) is a chiral pyrrolidine derivative with the molecular formula C11H17NO5 and a molecular weight of 243.26 g/mol. This compound serves as a valuable chiral building block in asymmetric synthesis and heterocyclic chemistry. It is commonly employed in the development of complex organic molecules, pharmaceuticals, and agrochemicals, owing to its specific stereochemistry and protected amine functionality, facilitating controlled synthetic transformations.
- IUPAC
- (S)-Methyl-N-Boc-pyroglutamate,N-Boc-(S)-2-pyrrolidone-5-carboxylic acid methyl ester,N-Boc-5-oxo-L-proline methyl ester,Boc-L-pyroglutamic acid methyl ester,Boc-pGlu-OMe,Methyl (S)-N-Boc-5-pyrrolidone-2-carboxylate,Methyl (S)-Boc-2-pyrrolidone-5-carboxylate,Methyl (S)-Boc-5-pyrrolidone-2-carboxylate,Methyl (L)-N-Boc-pyroglutamate,Methyl Boc-(L)-pyroglutamate,Methyl Boc-L-pyroglutamate
- Synonyms
- Boc-L-pyroglutamic acid methyl esterMethyl Boc-L-pyroglutamateMethyl (S)-N-Boc-5-pyrrolidone-2-carboxylateN-Boc-(S)-2-pyrrolidone-5-carboxylic acid methyl esterBoc-pGlu-OMeMethyl (S)-Boc-2-pyrrolidone-5-carboxylateMethyl (L)-N-Boc-pyroglutamateN-Boc-5-oxo-L-proline methyl esterMethyl Boc-L-pyroglutamateMethyl (S)-Boc-5-pyrrolidone-2-carboxylate
Chiral Synthesis
Boc-Pyr-OMe is extensively used as a chiral building block in the synthesis of enantiomerically pure compounds. Its defined stereocenter allows for stereoselective reactions, crucial in pharmaceutical development.
Heterocyclic Chemistry
This compound is a key intermediate in the construction of diverse heterocyclic ring systems, particularly pyrrolidine derivatives. These structures are prevalent in many biologically active molecules.
Pharmaceutical Intermediate
It serves as a precursor in the synthesis of various active pharmaceutical ingredients (APIs). The Boc protecting group allows for selective manipulation of the molecule during complex multi-step syntheses.
Asymmetric Catalysis Research
Boc-Pyr-OMe can be utilised in the development and study of chiral ligands and catalysts for asymmetric transformations, contributing to advancements in stereoselective synthesis.
| Molecular weight | 243.26 |
|---|---|
| Empirical formula | C11H17NO5 |
| Assay | 97% |
| Optical activity | [α]22/D −32.0°, c = 0.5 in chloroform[α]22/D -32°, c = 0.5% in chloroform |
| Storage temperature | 2-8°C |
| Melting point | 68-72 °C69-74 °C |
Hazard statements
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 36-43-50 |
| Safety statements (S) | 26-36/37-61 |
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 Boc-Pyr-OMe used for?
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Boc-Pyr-OMe (CAS: 108963-96-8) is primarily used as a chiral building block in asymmetric synthesis and heterocyclic chemistry, particularly in the development of pharmaceutical intermediates and complex organic molecules.
What is the CAS number and chemical formula for Boc-Pyr-OMe?
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The CAS number for Boc-Pyr-OMe is 108963-96-8, and its chemical formula is C11H17NO5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Boc-Pyr-OMe with an assay of 97%. This product is suitable for research and chemical synthesis purposes. TSS does not represent this product as USP, BP, or EP grade.
How should Boc-Pyr-OMe be handled and stored?
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Boc-Pyr-OMe is classified with GHS07, signal word Warning, and hazard statements H317 (May cause an allergic skin reaction) and H319 (Causes serious eye irritation). It should be handled with appropriate personal protective equipment, including gloves and eye protection. Store at 2-8°C as indicated by the data.
How is Boc-Pyr-OMe packed, shipped, and exported?
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Boc-Pyr-OMe is carefully packed according to industry standards for chemical reagents and intermediates. Tech Serve Solutions is experienced in exporting fine chemicals globally, adhering to all necessary shipping and customs regulations.
How can I request a sample or quote for Boc-Pyr-OMe?
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To request a sample or a quote for Boc-Pyr-OMe, please contact our sales team through the enquiry form on our website or by calling our office. Please reference the product name and CAS number (108963-96-8).
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