S-N-(3,5-Di-tert-butylphenyl)-3-methyl-2-(N-formyl-N-methylamino)butanamide
S-N-(3,5-Di-tert-butylphenyl)-3-methyl-2-(N-formyl-N-methylamino)butanamide (CAS: 928789-96-2) is an organocatalyst with a molecular weight of 346.51 g/mol. This compound, primarily utilised in asymmetric synthesis, plays a crucial role in the development of chiral molecules. Its specific application involves the synthesis of chiral 1,2-diarylsubstituted aziridines, contributing to advancements in stereoselective chemical transformations.
- IUPAC
- Sigamide
- Synonyms
- C21H34N2O2Sigamide
Asymmetric Synthesis
This compound serves as a key reagent in asymmetric synthesis, enabling the stereoselective formation of chiral molecules. It is specifically employed in the synthesis of chiral 1,2-diarylsubstituted aziridines, facilitating enantioselective transformations.
Chiral Catalysis
As a chiral catalyst or ligand precursor, it is instrumental in developing enantioselective catalytic systems. Its structure is designed to promote high levels of stereocontrol in various organic reactions.
Organic Synthesis
Beyond its specific use in aziridine synthesis, this compound finds application as a versatile building block or catalyst in broader organic synthesis, particularly where chiral induction is required.
| Molecular weight | 346.51 |
|---|---|
| Empirical formula | C21H34N2O2 |
| Assay | 96% |
| Optical activity | [α]22/D -170°, c = 1 in chloroform |
| Storage temperature | 2-8°C |
| Application | Used in the synthesis of chiral 1,2-diarylsubstituted aziridines.1,2 |
| Melting point | 180-186 °C |
Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- 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 |
| Safety statements (S) | 26 |
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-N-(3,5-Di-tert-butylphenyl)-3-methyl-2-(N-formyl-N-methylamino)butanamide used for?
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This compound is primarily used in asymmetric synthesis for the preparation of chiral 1,2-diarylsubstituted aziridines.
What are the CAS number and molecular formula for this compound?
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The CAS number is 928789-96-2 and the empirical formula is C21H34N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 96%. We do not represent this product as meeting any pharmacopoeia standards (e.g., USP, BP, EP).
How should this chemical be handled and stored?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Store at 2-8°C. The compound is classified as a Warning with H319 hazard statement (Causes serious eye irritation).
Is this chemical supplied or exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including this product.
How can I request a quote or sample?
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Please contact our sales team directly via phone or email to request a quotation or sample.
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