86938-93-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86938-93-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,9,3 and 8 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 86938-93:
(7*8)+(6*6)+(5*9)+(4*3)+(3*8)+(2*9)+(1*3)=194
194 % 10 = 4
So 86938-93-4 is a valid CAS Registry Number.
86938-93-4Relevant articles and documents
HEXAHYDROTETRAZINES FROM AZOMETHINEIMINES
Rodina, L. L.,Verzhba, O. A.,Korobitsyna, I. K.
, p. 678 - 679 (2007/10/02)
The thermal and photochemical decomposition of azomethineimines obtained from 4-phenyl-1,2,4-triazoline-3,5-dione and a number of diaryldiazomethanes leads to the formation of the corresponding dimers, viz., perhydrobis(1,2,4-triazolo1,2,4,5-
