(−)-(8,8-Dichlorocamphorylsulfonyl)oxaziridine
(−)-(8,8-Dichlorocamphorylsulfonyl)oxaziridine (CAS: 139628-16-3) is a chiral auxiliary derived from camphor, with the empirical formula C10H13Cl2NO3S and a molecular weight of 298.19 g/mol. This compound is primarily utilised in asymmetric synthesis, serving as a reagent to induce enantioselectivity in chemical reactions. Its specific stereochemistry makes it valuable for the synthesis of chiral molecules, contributing to the development of pharmaceuticals and other fine chemicals where stereoisomeric purity is critical.
- IUPAC
- (−)-3,3-Dichloro-2,N-epoxy-exo-10,2-bornanesultam
- Synonyms
- (−)-3,3-Dichloro-2,N-epoxy-exo-10,2-bornanesultamC10H13Cl2NO3S
Asymmetric Synthesis Reagent
This oxaziridine derivative acts as a chiral auxiliary, enabling the enantioselective introduction of substituents or functional groups in organic synthesis. It is particularly useful for stereoselective oxidations and hydroxylations.
Chiral Induction in Organic Reactions
Its rigid, chiral structure allows for predictable stereochemical outcomes in reactions, making it a valuable tool for chemists synthesising complex chiral molecules.
Pharmaceutical Intermediate Synthesis
The compound can be employed in the multi-step synthesis of active pharmaceutical ingredients (APIs) where precise control over stereochemistry is essential for biological activity.
| Molecular weight | 298.19 |
|---|---|
| Empirical formula | C10H13Cl2NO3S |
| Assay | ≥95.0% (T) |
| Optical activity | [α]20/D −91±3°, c = 0.5% in chloroform |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 (–)-(8,8-Dichlorocamphorylsulfonyl)oxaziridine used for?
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(–)-(8,8-Dichlorocamphorylsulfonyl)oxaziridine is primarily used as a reagent in asymmetric synthesis to achieve enantioselective transformations, such as hydroxylations and oxidations, in the synthesis of chiral molecules.
What are the CAS number and formula for (–)-(8,8-Dichlorocamphorylsulfonyl)oxaziridine?
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The CAS number is 139628-16-3, and the empirical formula is C10H13Cl2NO3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (–)-(8,8-Dichlorocamphorylsulfonyl)oxaziridine with an assay of ≥95.0% (T). We do not represent this product as meeting USP, BP, or EP pharmacopoeial standards.
How should (–)-(8,8-Dichlorocamphorylsulfonyl)oxaziridine be handled and stored?
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This compound requires careful handling using appropriate personal protective equipment, including eyeshields, gloves, and a P1 or N95 respirator filter. Store under refrigeration at 2-8°C.
How is this chemical shipped and exported?
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Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals, ensuring compliant and secure packaging and shipping of (–)-(8,8-Dichlorocamphorylsulfonyl)oxaziridine worldwide.
How can I request a quote or sample?
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To request a quote or a sample of (–)-(8,8-Dichlorocamphorylsulfonyl)oxaziridine, please contact our sales team through the TSS website or provide your details via the enquiry form.
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