116470-19-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116470-19-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,4,7 and 0 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 116470-19:
(8*1)+(7*1)+(6*6)+(5*4)+(4*7)+(3*0)+(2*1)+(1*9)=110
110 % 10 = 0
So 116470-19-0 is a valid CAS Registry Number.
116470-19-0Relevant articles and documents
Synthesis of 1,5-Diaryl-7-ethoxy-1,2,4-triazabicyclohepta-2,4,6-trienes From 3-Arylisoxazol-2-en-5-ones
Ashok, K.,Devi, Y. Uma
, p. 229 - 232 (2007/10/02)
Attempted cyclisation of 5-chloro-3-(p-substituted phenyl)-4-dichloromethylisoxazole phenylhydrazone (II) leads to, instead of the expected isoxazolopyrazoles (III), a novel rearrangement product which has been assigned the structure as 1,5-diaryl-
