1570111-63-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1570111-63-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,0,1,1 and 1 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1570111-63:
(9*1)+(8*5)+(7*7)+(6*0)+(5*1)+(4*1)+(3*1)+(2*6)+(1*3)=125
125 % 10 = 5
So 1570111-63-5 is a valid CAS Registry Number.
1570111-63-5Relevant articles and documents
Rhodium(II)-catalyzed stereocontrolled synthesis of dihydrofuran-3-imines from 1-tosyl-1,2,3-triazoles
Boyer, Alistair
, p. 1660 - 1663 (2014)
Rhodium(II) acetate catalyzes the denitrogenative transformation of 5-substituted and 4,5-disubstituted 1-sulfonyl-1,2,3-triazoles with pendent allyl and propargyl ether motifs to oxonium ylides that undergo [2,3]-sigmatropic rearrangement to give substit
