83675-44-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83675-44-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,6,7 and 5 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 83675-44:
(7*8)+(6*3)+(5*6)+(4*7)+(3*5)+(2*4)+(1*4)=159
159 % 10 = 9
So 83675-44-9 is a valid CAS Registry Number.
83675-44-9Relevant articles and documents
Synthesis of Some N-(4,5,5-Trisubstituted-Δ2-1,3,4-thiadiazolin-2-yl)-N,N'-dimethylureas
Tao, E. V. P.,Staten, G.S.
, p. 599 - 601 (2007/10/02)
The synthesis of some N-(4,5,5-trisubstituted-Δ2-1,3,4-thiadiazolin-2-yl)-N,N'-dimethylureas is described.
