111122-25-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111122-25-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,1,2 and 2 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 111122-25:
(8*1)+(7*1)+(6*1)+(5*1)+(4*2)+(3*2)+(2*2)+(1*5)=49
49 % 10 = 9
So 111122-25-9 is a valid CAS Registry Number.
111122-25-9Relevant academic research and scientific papers
Vasil'eva,Mukhacheva,Bel'skaya,Bakulev,Anderson,Groundwater
, p. 818 - 828 (2004)
Intramolecular oxidative cyclization of 2-arylhydrazonothioacetamides was studied, and applicability limits of this reaction for the synthesis of 2-aryl-1,2,3-thiadiazol-5(2H)-imines were determined.
