Description

(-)-(8,8-Dichlorocamphorylsulfonyl)Oxaziridine is a highly specialized chiral oxaziridine reagent, recognized for its utility as a versatile electrophilic oxygen transfer agent. Its value lies in enabling enantioselective oxidation reactions, a critical process for synthesizing optically active intermediates. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries who require high-purity, stereoselective building blocks.

Application

• Asymmetric Synthesis: Key reagent for the enantioselective oxidation of sulfides to sulfoxides, a pivotal step in drug development.
• Pharmaceutical Intermediates: Used in the synthesis of chiral active pharmaceutical ingredients (APIs) requiring high optical purity.
• Agrochemical Production: Facilitates the creation of enantiomerically pure herbicides and pesticides for enhanced efficacy.
• Fine Chemical Manufacturing: Employed in the production of specialty chemicals, flavors, and fragrances where stereochemistry is crucial.
• Catalyst and Ligand Development: Serves as a precursor or testing agent in the development of new chiral catalysts.
• Academic and Industrial Research: A valuable tool for methodological studies in organic synthesis and oxidation chemistry.

Basic Information

Product Name	(-)-(8,8-Dichlorocamphorylsulfonyl)Oxaziridine
CAS No.	139628-16-3
Molecular Formula	C10H12Cl2NO3S
Molecular Weight	305.18 g/mol
Synonyms	(-)-(8,8-Dichlorocamphorsulfonyl)oxaziridine; (1S,4R)-4,7,7-Trichloro-3-oxo-2-oxa-1-azabicyclo[2.2.1]heptane 1,1-dioxide; (8,8-Dichlorocamphorylsulfonyl)oxaziridine; Davis Oxaziridine Reagent; Chiral Davis Reagent; (Camphorsulfonyl)oxaziridine derivative
EINECS	Contact for details

Quality Control

Our (-)-(8,8-Dichlorocamphorylsulfonyl)Oxaziridine is manufactured under strict quality protocols to ensure batch-to-batch consistency and high chiral purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as assay, enantiomeric excess, and impurity profile. We support cGMP and ISO compliant production for research and commercial scale requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.