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1042166-55-1

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1042166-55-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1042166-55-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,2,1,6 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1042166-55:
(9*1)+(8*0)+(7*4)+(6*2)+(5*1)+(4*6)+(3*6)+(2*5)+(1*5)=111
111 % 10 = 1
So 1042166-55-1 is a valid CAS Registry Number.

1042166-55-1Downstream Products

1042166-55-1Relevant articles and documents

β-Chlorocinnamonitriles in a new synthesis of 3-functionally substituted 6-amino-1,2-dihydropyridin-2-ones

Trofymchuk, Sergii A.,Tolmachov, Andrij O.,Kondratyuk, Kostantyn M.,Volovenko, Yulian M.,Lebed, Pavlo S.,Vovk, Mykhaylo V.

, p. 1984 - 1989 (2008/09/21)

β-Chlorocinnamonitriles react with methylene-active compounds containing N-substituted carboxamide group in DMSO solution in the presence of potassium hydroxide, forming 3-functionally substituted 1,2-dihydropyridin-2- ones. Copyright Taylor & Francis Group, LLC.

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