900624

Di-t-butyl oxaziridine

≥95%

• Synonym(s): Kurti oxaziridine
• Empirical Formula (Hill Notation): C₉H₁₉NO
• CAS Number: 56741-77-6
• Molecular Weight: 157.25
• MDL number: MFCD31692234
• UNSPSC Code: 12352000
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: ≥95%
• form: liquid
• availability: available only in USA
• refractive index: n/D 1.4453
• density: 0.90 g/mL
• storage temp.: 2-8°C
• SMILES string: CC(C)(C)C1(NO1)C(C)(C)C
• InChI: 1S/C9H19NO/c1-7(2,3)9(10-11-9)8(4,5)6/h10H,1-6H3
• InChI key: BEGIYSAPGHHUSW-UHFFFAOYSA-N

Description

Application

This oxaziridine has been used in synthetic methods for amination, heteroatom transfer, and C-H functionalization. Recently, the lab of Laszlo Kurti demonstrated its application for direct electrophilic primary and secondary amination of arylmetals in the presence of Cu(I) salts -- void of precious metal catalysts, ligands, protecting groups, or directing groups.

Other Notes

Non-Deprotonative Primary and Secondary Amination of (Hetero)Arylmetals

Rapid heteroatom transfer to arylmetals utilizing multifunctional reagent scaffolds

Diverse sp³ C-H functionalization through alcohol β-sulfonyloxylation

Safety Information

• pictograms: GHS02
• signalword: Danger
• hcodes: H242
• pcodes: P210 - P234 - P235 - P240 - P370 + P378 - P403
• Hazard Classifications: Self-react. C
• Storage Class: 5.2 - Organic peroxides and self-reacting hazardous materials
• wgk_germany: WGK 3
• flash_point_f: 143.6 °F
• flash_point_c: 62 °C