139628-16-3 Usage
Uses
(-)-[(8,8-Dichlorocamphoryl)sulfonyl]oxaziridine is a chiral oxidizing agent used for proteomics research.
Check Digit Verification of cas no
The CAS Registry Mumber 139628-16-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,6,2 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 139628-16:
(8*1)+(7*3)+(6*9)+(5*6)+(4*2)+(3*8)+(2*1)+(1*6)=153
153 % 10 = 3
So 139628-16-3 is a valid CAS Registry Number.
InChI:InChI=1/C10H13Cl2NO3S/c1-7(2)6-3-4-8(7)5-17(14,15)13-10(8,16-13)9(6,11)12/h6H,3-5H2,1-2H3/t6-,8-,10?,13?/m1/s1
139628-16-3Relevant articles and documents
A convenient, improved synthesis of (camphoryl)sulfonyl oxaziridines
Mergelsberg,Gala,Scherer,DiBenedetto,Tanner
, p. 161 - 164 (2007/10/02)
A convenient, efficient procedure for the large scale synthesis of chiral oxidizing reagents (+), and (-)-((8,8-dichlorocamphory)sulfonyl)oxaziridine, 5, as well as of 8,8 unsubstituted (+), and (-) (camphoryl)sulfonyl oxaziridine, 4, from (+), or (-) (camphoryl)imine, 2, in step yields of 83% to 95%, is reported.