1391919-58-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1391919-58-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,9,1 and 9 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1391919-58:
(9*1)+(8*3)+(7*9)+(6*1)+(5*9)+(4*1)+(3*9)+(2*5)+(1*8)=196
196 % 10 = 6
So 1391919-58-6 is a valid CAS Registry Number.
1391919-58-6Relevant articles and documents
Computational and experimental evidence of through-space NMR spectroscopic J coupling of hydrogen atoms
Dracinsky, Martin,Jansa, Petr,Bour, Petr
, p. 981 - 986 (2012)
J coupling in NMR spectroscopy is conventionally associated with covalent bonds. A noncovalent contribution often called through-space coupling (TSC) has been observed for heavy atoms. In this study, the TSC was detected and analyzed for the more common
