(R)-5-(Bromomethyl)-2-pyrrolidinone
(R)-5-(Bromomethyl)-2-pyrrolidinone (CAS: 98612-60-3), a chiral heterocyclic building block with the molecular formula C5H8BrNO, is essential for asymmetric synthesis. This compound serves as a valuable intermediate in the chemical synthesis of complex molecules, particularly within pharmaceutical research and development. Its specific stereochemistry makes it a key component for creating enantiomerically pure target compounds.
Chiral Intermediate
Utilised as a chiral building block for the synthesis of enantiomerically enriched pharmaceuticals and fine chemicals. Its pyrrolidinone core and reactive bromomethyl group enable diverse synthetic transformations.
Asymmetric Synthesis
A key reagent in asymmetric synthesis strategies, enabling the stereoselective construction of chiral centres. It is instrumental in developing routes to complex molecules where specific stereochemistry is critical.
Heterocyclic Chemistry
Serves as a versatile precursor in heterocyclic chemistry, allowing for the introduction of the pyrrolidinone motif into larger molecular frameworks. Its functionalisation potential is high.
| Molecular weight | 178.03 |
|---|---|
| Empirical formula | C5H8BrNO |
| Assay | 96% |
| Optical activity | [α]22/D +34.0°, c = 0.5 in ethanol |
| Storage temperature | 2-8°C |
| Melting point | 76-80 °C |
Hazard statements
- H302Harmful if swallowed
- 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 |
| Risk statements (R) | 22-36-43 |
| Safety statements (S) | 26-36/37 |
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)-5-(Bromomethyl)-2-pyrrolidinone used for?
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(R)-5-(Bromomethyl)-2-pyrrolidinone is primarily used as a chiral building block in asymmetric synthesis and as an intermediate in chemical synthesis, particularly for pharmaceuticals.
What is the CAS number and formula for (R)-5-(Bromomethyl)-2-pyrrolidinone?
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The CAS number is 98612-60-3 and the empirical formula is C5H8BrNO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (R)-5-(Bromomethyl)-2-pyrrolidinone with an assay of 96%. We do not represent this product as USP, BP, EP, or for any pharmacopoeia or food use.
How should (R)-5-(Bromomethyl)-2-pyrrolidinone be handled and stored?
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This compound is harmful if swallowed, causes skin irritation, and serious eye irritation. It may cause an allergic skin reaction. Handle with appropriate personal protective equipment (gloves, eye protection) in a well-ventilated area. Store at 2-8°C.
Is (R)-5-(Bromomethyl)-2-pyrrolidinone exported by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including (R)-5-(Bromomethyl)-2-pyrrolidinone.
How can I request a quote or sample for (R)-5-(Bromomethyl)-2-pyrrolidinone?
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Please contact our sales team via the website or by phone to request a quote or sample of (R)-5-(Bromomethyl)-2-pyrrolidinone.
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