943026-56-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 943026-56-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,3,0,2 and 6 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 943026-56:
(8*9)+(7*4)+(6*3)+(5*0)+(4*2)+(3*6)+(2*5)+(1*6)=160
160 % 10 = 0
So 943026-56-0 is a valid CAS Registry Number.
943026-56-0Relevant articles and documents
Solid state polymerization of diacetylenes with amide groups
Okuno, Tsunehisa,Yamane, Kentaro,Sandman, Daniel J.
, p. 45 - 53 (2006)
Two diacetylene derivatives (1, 2) carrying amide groups were prepared in order to control their packing arrangements by intermolecular hydrogen bonds. 1, 6-Bis(4- acetamidomethylphenoxy)-2,4-hexadiyne 1 is a symmetric diamide, which showed no changes by
