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1161925-12-7

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1161925-12-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1161925-12-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,1,9,2 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1161925-12:
(9*1)+(8*1)+(7*6)+(6*1)+(5*9)+(4*2)+(3*5)+(2*1)+(1*2)=137
137 % 10 = 7
So 1161925-12-7 is a valid CAS Registry Number.

1161925-12-7Downstream Products

1161925-12-7Relevant articles and documents

Synthesis and spectroscopic investigation of the new polyfluoroalkyl- containing indazolones

Khlebnikova,Isakova,Baranovskii,Lakhvich

experimental part, p. 1954 - 1963 (2009/02/08)

Reaction of 2-perfluoroacylcycloalkane-1,3-diones and their enol methyl esters with N,N-dinucleophiles such as 4-fluorophenylhydrazine hydrochloride and pentafluorophenylhydrazine results in formation of polyfluoroalkyl-containing 1-aryl-3-polyfluoroalkyl

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