4-Oxo-L-proline hydrobromide
4-Oxo-L-proline hydrobromide (CAS: 75776-67-9), with the molecular formula C5H8NO3Br and a molecular weight of 210.03 g/mol, is a chiral pyrrolidine derivative. This compound serves as a valuable building block in organic synthesis, particularly in asymmetric synthesis and the construction of heterocyclic systems. It is supplied by Tech Serve Solutions with an assay of 85% and should be stored at 2-8°C.
- IUPAC
- (S)-4-Oxopyrrolidine-2-carboxylic acid hydrobromide
Chiral Building Block
Utilised in the synthesis of enantiomerically pure compounds due to its inherent chirality. It is instrumental in constructing complex molecular architectures where stereochemistry is critical.
Asymmetric Synthesis
Serves as a key intermediate in stereoselective reactions. Its structure allows for the controlled introduction of chirality into target molecules, important for pharmaceutical and agrochemical development.
Heterocyclic Chemistry
A useful precursor for the synthesis of various nitrogen-containing heterocyclic compounds, including substituted pyrrolidines. These structures are prevalent in many biologically active molecules.
Research and Development
Employed in academic and industrial research labs for exploring novel synthetic routes and developing new chemical entities. Its specific functional groups enable diverse chemical transformations.
| Molecular weight | 210.03 |
|---|---|
| Empirical formula | C5H8NO3Br |
| Assay | 85% |
| Optical activity | [α]22/D −32.0°, c = 0.5 in methanol |
| Storage temperature | 2-8°C |
| Melting point | 134-140 °C |
Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41 |
| Safety statements (S) | 26-39 |
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 4-Oxo-L-proline hydrobromide used for?
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4-Oxo-L-proline hydrobromide (CAS: 75776-67-9) is primarily used as a chiral building block in asymmetric synthesis and for the construction of heterocyclic compounds in research and development.
What are the CAS number and molecular formula?
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The CAS number for 4-Oxo-L-proline hydrobromide is 75776-67-9, and its molecular formula is C5H8NO3Br.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Oxo-L-proline hydrobromide with an assay of 85%. This product is intended for research and chemical synthesis purposes and is not supplied as USP, BP, EP, or any other pharmacopoeia grade.
How should 4-Oxo-L-proline hydrobromide be handled?
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4-Oxo-L-proline hydrobromide is a Danger category chemical that causes skin irritation, serious eye damage, and respiratory irritation (H315-H318-H335). Always handle with appropriate personal protective equipment, including gloves, eye protection, and respiratory protection, and work in a well-ventilated area or fume hood.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions expertly packs, ships, and exports chemicals globally, adhering to all relevant regulations for hazardous materials transport. Specific packaging details are available upon request.
How can I request a sample or quote?
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To request a sample or a quote for 4-Oxo-L-proline hydrobromide, please contact our sales team through our website or by phone, providing your details and the quantity required.
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