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1204757-06-1

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1204757-06-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1204757-06-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,4,7,5 and 7 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1204757-06:
(9*1)+(8*2)+(7*0)+(6*4)+(5*7)+(4*5)+(3*7)+(2*0)+(1*6)=131
131 % 10 = 1
So 1204757-06-1 is a valid CAS Registry Number.

1204757-06-1Downstream Products

1204757-06-1Relevant articles and documents

Practical one-pot two-step protocol for the microwave-assisted synthesis of highly functionalized rhodanine derivatives

Radi, Marco,Botta, Lorenzo,Casaluce, Gianni,Bernardini, Martina,Botta, Maurizio

experimental part, p. 200 - 205 (2010/10/19)

A fast and efficient protocol for the generation of substituted 5-arylidene rhodanines in a sequential one-pot two-step process combining the "Holmberg method" and the Knoevenagel condensation under microwaveassisted conditions has been developed. The final compounds 11a-k have been obtained in high yield and purity after a simple precipitation from, methanol, making this procedure facile, practical, and rapid to execute.

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