Methyl (4S,5S)-dihydro-5-methyl-2-phenyl-4-oxazolecarboxylate
Methyl (4S,5S)-dihydro-5-methyl-2-phenyl-4-oxazolecarboxylate (CAS 82659-84-5) is a chiral heterocyclic compound with the molecular formula C12H13NO3 and a molecular weight of 219.24 g/mol. This oxazole derivative serves as a valuable building block in asymmetric synthesis and chemical research. Its specific stereochemistry makes it useful for constructing complex molecules with defined chirality, contributing to advancements in synthetic organic chemistry.
- Synonyms
- C12H13NO3Methyl (4S,5S)-5-methyl-2-phenyl-4-oxazolecarboxylate
Chiral Building Block
Utilised in the stereoselective synthesis of complex organic molecules. Its defined chiral centres are crucial for developing enantiomerically pure compounds.
Asymmetric Synthesis
Serves as a key intermediate in reactions requiring high stereochemical control. It enables the introduction of specific chiral elements into target molecules.
Heterocyclic Chemistry
A valuable component in the synthesis of novel heterocyclic compounds, particularly those containing the oxazole motif.
Research and Development
Employed in academic and industrial laboratories for exploring new synthetic pathways and developing novel chemical entities.
| Molecular weight | 219.24 |
|---|---|
| Empirical formula | C12H13NO3 |
| Assay | 98% |
| Boiling point | 110-115 °C/0.01 mmHg(lit.) |
| Optical activity | [α]19/D +66°, c = 8 in ethanol |
| Melting point | 74-76 °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 Methyl (4S,5S)-dihydro-5-methyl-2-phenyl-4-oxazolecarboxylate used for?
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This compound is primarily used as a chiral building block in asymmetric synthesis and heterocyclic chemistry for research and development purposes.
What is the CAS number and molecular formula?
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The CAS number is 82659-84-5, and the molecular formula is C12H13NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should Methyl (4S,5S)-dihydro-5-methyl-2-phenyl-4-oxazolecarboxylate be handled?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Avoid breathing dust/fume/gas/mist/vapours/spray. In case of contact with eyes, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do. Continue rinsing. This compound is a warning irritant to skin, eyes, and respiratory tract.
Is this compound a controlled substance?
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The provided data does not indicate that this compound is a controlled substance.
How is this chemical packed and shipped?
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Tech Serve Solutions exports fine chemicals globally. Packaging details are available upon request and comply with international shipping regulations.
How can I request a sample or quote?
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Please contact our sales team via the website to request a sample or a formal quotation for Methyl (4S,5S)-dihydro-5-methyl-2-phenyl-4-oxazolecarboxylate.
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