(S)-(+)-3-Acetyl-4-benzyl-2-oxazolidinone
(S)-(+)-3-Acetyl-4-benzyl-2-oxazolidinone (CAS: 132836-66-9; Formula: C12H13NO3) is a valuable chiral auxiliary for asymmetric synthesis. With a molecular weight of 219.24 g/mol, this oxazolidinone derivative is integral to stereoselective chemical transformations. Its high purity of 99% ensures reliable performance in complex synthetic routes within research and industrial laboratories. TSS provides this compound globally for advanced chemical research and development.

Asymmetric Synthesis
Serves as a crucial chiral auxiliary, enabling the stereoselective synthesis of complex molecules. Its structure facilitates control over stereochemistry in various chemical reactions.
Chiral Auxiliary
Used to introduce chirality into organic molecules. The oxazolidinone ring system effectively directs subsequent reactions to yield enantiomerically enriched products.
Chemical Synthesis
A versatile building block in organic chemistry for constructing stereochemically defined compounds. Applicable in multi-step syntheses of pharmaceuticals and fine chemicals.
Oxazolidinone Derivatives
As a key member of oxazolidinone derivatives, it contributes to the development of new synthetic methodologies and novel chemical entities.
| Molecular weight | 219.24 |
|---|---|
| Empirical formula | C12H13NO3 |
| Assay | 99% |
| Optical activity | [α]20/D +110°, c = 1 in methanol |
| Application | Versatile chiral auxiliary for asymmetric synthesis.1 |
| Melting point | 104-106 °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 (S)-(+)-3-Acetyl-4-benzyl-2-oxazolidinone used for?
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(S)-(+)-3-Acetyl-4-benzyl-2-oxazolidinone is primarily used as a versatile chiral auxiliary in asymmetric synthesis, aiding in the stereoselective formation of new chiral centres in organic molecules.
What are the CAS number and formula for (S)-(+)-3-Acetyl-4-benzyl-2-oxazolidinone?
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The CAS number for (S)-(+)-3-Acetyl-4-benzyl-2-oxazolidinone is 132836-66-9, and its molecular formula is C12H13NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-(+)-3-Acetyl-4-benzyl-2-oxazolidinone with an assay of 99%. This product is supplied for research and laboratory use and is not represented as USP, BP, EP, or pharmacopoeia grade.
What are the safety considerations when handling this chemical?
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This compound is classified as a Warning under GHS. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, should be used. Ensure adequate ventilation.
How is (S)-(+)-3-Acetyl-4-benzyl-2-oxazolidinone packed, shipped, and exported?
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(S)-(+)-3-Acetyl-4-benzyl-2-oxazolidinone is carefully packed to ensure integrity during transit and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for this product?
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To request a sample or a quote for (S)-(+)-3-Acetyl-4-benzyl-2-oxazolidinone, please use the contact form on the Tech Serve Solutions website or contact our sales department directly.
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