4985-63-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4985-63-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,8 and 5 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 4985-63:
(6*4)+(5*9)+(4*8)+(3*5)+(2*6)+(1*3)=131
131 % 10 = 1
So 4985-63-1 is a valid CAS Registry Number.
4985-63-1Relevant articles and documents
ELECTRON SPIN RESONANCE SPIN TRAPPING OF THIYL RADICALS FROM THE DECOMPOSITION OF THIONITRITES
Josephy, P. David,Janzen, Edward G.,Rehork, Detlef
, p. 1685 - 1688 (1984)
Alkyl thiyl radicals produced by the homolytic decomposition of thionitrites are detected by ESR spin trapping using 5,5-dimethyl-1-Δ-pyrroline-N-oxide (DMPO).