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1227614-64-3

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1227614-64-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1227614-64-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,7,6,1 and 4 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1227614-64:
(9*1)+(8*2)+(7*2)+(6*7)+(5*6)+(4*1)+(3*4)+(2*6)+(1*4)=143
143 % 10 = 3
So 1227614-64-3 is a valid CAS Registry Number.

1227614-64-3Downstream Products

1227614-64-3Relevant articles and documents

Synthesis and antimicrobial activity of some pyrimidine-2-thiones and quinoline-3-carbonitriles

Chidananda,Poojary, Boja,Sumangala,Kumari, N. Suchetha

, p. 225 - 228 (2011/12/14)

A new series of (2E)-2-arylidene-4-(3,4-dichlorophenyl)-3,4- dihydronaphthalen-1 -(2H)-ones (2) were prepared and treated with thiourea in abs alcohol to yield 6-(3,4-dichlorophenyl)-4-aryl-3,4,5,6-tetrahydrobenzo [h] pyrimidine-2 (1H)-thiones (3). The reaction of (2) with cyanoacetamide in the presence of piperidine in abs alcohol yielded 6-(3,4-dichlorophenyl)-2-oxo-4- phenyl-1,2,4a, 5,6,10b-hexahydrobenzo [h] quinoline-3-carbonitriles(4). The structures of new compounds have been established by spectral and analytical data. The new compounds have been tested for their antimicrobial activity.

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