109773-86-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 109773-86-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,7,7 and 3 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 109773-86:
(8*1)+(7*0)+(6*9)+(5*7)+(4*7)+(3*3)+(2*8)+(1*6)=156
156 % 10 = 6
So 109773-86-6 is a valid CAS Registry Number.
109773-86-6Relevant articles and documents
Synthesis of Ring-Fused 1,2,4-Thiadiazoles
Potts, Kevin T.,Kane, John M.
, p. 1027 - 1029 (2007/10/02)
1-Chloro-1-phenyliminomethanesulfenyl chloride readily yields derivatives of the 3H-1,2,4-thiadiazolo-pyridine, -pyrazine, -pyrimidine and -benzothiazole as well as the 3H-thiazolo- and 3H-1,3,4-thiadiazolo-thiadi
