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1075254-10-2

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1075254-10-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1075254-10-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,5,2,5 and 4 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1075254-10:
(9*1)+(8*0)+(7*7)+(6*5)+(5*2)+(4*5)+(3*4)+(2*1)+(1*0)=132
132 % 10 = 2
So 1075254-10-2 is a valid CAS Registry Number.

1075254-10-2Downstream Products

1075254-10-2Relevant articles and documents

Efficient synthesis of 6-aryl-12H-pyrido-[2',3':4,5]pyrimido [1,2-a][1,8]naphthyridin-12-ones under microwave irradiation

Mogilaiah,Anitha,Vidya,Reddy, N. Vasudeva

, p. 2071 - 2073 (2008/09/18)

A straightforward and highly efficient procedure has been described for the synthesis of 6-aryl-12H-pyrido[2',3':4,5]-pyrimido[1,2-a][1,8]naphthyridin-12- ones 3 by the reaction of 3-aryl-2-chloro-1,8-naphthyridines 1 with 2-aminonicotinic acid 2 in glacial acetic acid under microwave irradiation. The products are obtained in very good yields and in a state of high purity. The structural assignments of compounds 3 were based on their elemental analyses and spectral (IR and 1H NMR) data.

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