42083-45-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 42083-45-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,0,8 and 3 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 42083-45:
(7*4)+(6*2)+(5*0)+(4*8)+(3*3)+(2*4)+(1*5)=94
94 % 10 = 4
So 42083-45-4 is a valid CAS Registry Number.
42083-45-4Relevant articles and documents
Reaction of Electrochemically Generated Radical Anion of Thioketone with Alkylating Agents
Yasui, Shinro,Nakamura, Kaoru,Ohno, Atsuyoshi,Oka, Shinzaburo
, p. 1981 - 1982 (1982)
Electrochemically generated anion radicals of thioketones were allowed to react with alkyl halides (or tosylate).Electronic structure of the anion radical is discussed on the basis of the products.
