91827-26-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91827-26-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,8,2 and 7 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 91827-26:
(7*9)+(6*1)+(5*8)+(4*2)+(3*7)+(2*2)+(1*6)=148
148 % 10 = 8
So 91827-26-8 is a valid CAS Registry Number.
91827-26-8Relevant articles and documents
THERMAL REARRANGEMENT OF O-THIOACYL DERIVATIVES OF N-ACYL-N-ARYLHYDROXYLAMINES
Drozd, V.N.
, p. 317 - 326 (2007/10/02)
The ability of the Ar-N-O-C=S system of atoms to undergo a thermal rearrangement of the Claisen type was investigated.On the basis of the experimental data it was concluded that the process is predominantly nonconcerted in nature.
