(S)-4-Benzyl-3-chloroacetyl-2-oxazolidinone
(S)-4-Benzyl-3-chloroacetyl-2-oxazolidinone (CAS: 104324-16-5) is a chiral auxiliary with a molecular weight of 253.68 g/mol. This compound is primarily utilised in asymmetric synthesis and general chemical synthesis. Its oxazolidinone structure and chiral benzyl substituent make it a valuable building block for creating stereochemically defined molecules, particularly in the pharmaceutical and fine chemical industries.
- IUPAC
- (N-Chloroacetyl)-(4S)-benzyl-2-oxazolidinone
Asymmetric Synthesis
This compound serves as a chiral auxiliary, enabling the stereoselective synthesis of complex organic molecules. It is employed to control the chirality of newly formed stereocenters during chemical reactions.
Chemical Synthesis Intermediate
As a versatile intermediate, it facilitates the construction of advanced organic structures. Its reactive chloroacetyl group allows for further functionalization and elaboration into more complex targets.
Chiral Auxiliary Reagent
The oxazolidinone core, derived from chiral sources, makes it effective in directing stereochemical outcomes in various synthetic transformations. This is crucial for producing enantiomerically pure compounds.
| Molecular weight | 253.68 |
|---|---|
| Empirical formula | C12H12ClNO3 |
| Assay | 97% |
| Optical activity | [α]20/D +70°, c = 1 in chloroform |
| Melting point | 75-79 °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)-4-Benzyl-3-chloroacetyl-2-oxazolidinone used for?
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(S)-4-Benzyl-3-chloroacetyl-2-oxazolidinone is primarily used as a chiral auxiliary in asymmetric synthesis and as a chemical synthesis intermediate for creating complex organic molecules with defined stereochemistry.
What is the CAS number and formula for this compound?
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The CAS number is 104324-16-5 and the empirical formula (Hill notation) is C12H12ClNO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should (S)-4-Benzyl-3-chloroacetyl-2-oxazolidinone be handled safely?
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This compound is a Warning irritant (H315, H319, H335). Handle with appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves. Avoid breathing dust and ensure good ventilation. Refer to the Safety Data Sheet for full handling procedures.
How is this chemical packed and shipped?
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This chemical is carefully packed for secure transport and is exported globally by Tech Serve Solutions in compliance with international shipping regulations for chemicals.
How can I request a sample or quote?
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To request a sample or a quote for (S)-4-Benzyl-3-chloroacetyl-2-oxazolidinone, please use the contact form on our website or email our sales department directly.
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