1296783-63-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1296783-63-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,6,7,8 and 3 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1296783-63:
(9*1)+(8*2)+(7*9)+(6*6)+(5*7)+(4*8)+(3*3)+(2*6)+(1*3)=215
215 % 10 = 5
So 1296783-63-5 is a valid CAS Registry Number.
1296783-63-5Relevant academic research and scientific papers
Enantioselective Pd-catalyzed hydrogenation of enesulfonamides
Yu, Chang-Bin,Gao, Kao,Wang, Duo-Sheng,Shi, Lei,Zhou, Yong-Gui
, p. 5052 - 5054 (2011/06/10)
Asymmetric hydrogenation of cyclic enesulfonamides affords chiral cyclic sulfonamides using Pd(OCOCF3)2/diphosphine complexes as catalysts with up to 98% ee.
