119497-58-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119497-58-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,4,9 and 7 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 119497-58:
(8*1)+(7*1)+(6*9)+(5*4)+(4*9)+(3*7)+(2*5)+(1*8)=164
164 % 10 = 4
So 119497-58-4 is a valid CAS Registry Number.
119497-58-4Relevant articles and documents
1,7-substituted heptyn-2-ones and use
-
, (2008/06/13)
1-Phenyl-7-substituted-hept-5-yn-2-ones substituted with a C1 to C7 alkyl, C3 to C6 cycloalkyl, aryl, heteroaryl or heterocycloalkyl group at the 1-position and an amino, a dialkylamino, a piperidyl, a pyrrolidy
