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1018672-04-2

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1018672-04-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1018672-04-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,8,6,7 and 2 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1018672-04:
(9*1)+(8*0)+(7*1)+(6*8)+(5*6)+(4*7)+(3*2)+(2*0)+(1*4)=132
132 % 10 = 2
So 1018672-04-2 is a valid CAS Registry Number.

1018672-04-2Downstream Products

1018672-04-2Relevant articles and documents

Novel syntheses of 3-anilino-pyrazin-2(1H)-ones and 3-anilino-quinoxalin-2-(1H)-ones via microwave-mediated Smiles rearrangement

Christopher Bi,Aspnes, Gary E.,Guzman-Perez, Angel,Walker, Daniel P.

, p. 1832 - 1835 (2008/09/18)

In this Letter, we report a novel approach to the preparation of 3-anilino-pyrazin-2(1H)-ones and 3-anilino-quinoxalin-2(1H)-ones from the corresponding 3-halo pyrazin-2-amines and 3-haloquinoxalin-2-amines, using a microwave-mediated Smiles rearrangement

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