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1258795-79-7

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1258795-79-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1258795-79-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,7,9 and 5 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1258795-79:
(9*1)+(8*2)+(7*5)+(6*8)+(5*7)+(4*9)+(3*5)+(2*7)+(1*9)=217
217 % 10 = 7
So 1258795-79-7 is a valid CAS Registry Number.

1258795-79-7Downstream Products

1258795-79-7Relevant articles and documents

Simple three-component method for the synthesis of spiroindeno[1,2-b] pyrido[2,3-d]pyrimidine-5,3′-indolines

Imani Shakibaei, Ghazaleh,Feiz, Afsaneh,Reza Khavasi, Hamid,Abolhasani Soorki, Ali,Bazgir, Ayoob

, p. 96 - 99 (2011)

An efficient, simple, and catalyst-free synthesis of spiroindeno[1,2-b] pyrido[2,3-d]pyrimidine-5,3′-indolines and spiroacenaphthylene-1,4′- indeno-1,5′-pyrido[2,3-d]pyrimidines by the three-component reaction of 1,3-indandione, amino uracils and isatins

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