1315168-25-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1315168-25-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,5,1,6 and 8 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1315168-25:
(9*1)+(8*3)+(7*1)+(6*5)+(5*1)+(4*6)+(3*8)+(2*2)+(1*5)=132
132 % 10 = 2
So 1315168-25-2 is a valid CAS Registry Number.
1315168-25-2Relevant articles and documents
Pd-catalyzed oxidative coupling of monosubstituted sydnones and terminal alkynes
Wu, Chunrui,Li, Pan,Fang, Yuesi,Zhao, Jingjing,Xue, Weichao,Li, Yang,Larock, Richard C.,Shi, Feng
experimental part, p. 3797 - 3801 (2011/08/06)
The Pd-catalyzed oxidative coupling of N-substituted sydnones and terminal alkynes offers a quick, one-step synthesis of 4-alkynylsydnones in moderate to good yields.
