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1-phenyl-3-(pyrimidin-4-yl)urea is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

68027-83-8

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68027-83-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 68027-83-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,0,2 and 7 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 68027-83:
(7*6)+(6*8)+(5*0)+(4*2)+(3*7)+(2*8)+(1*3)=138
138 % 10 = 8
So 68027-83-8 is a valid CAS Registry Number.

68027-83-8Downstream Products

68027-83-8Relevant academic research and scientific papers

A tandem and tunable Pd catalyzed C-N coupling of heteroarenols with ureas via C-OH bond activation

Dalvadi, Jignesh P.,Patel, Poojan K.,Chikhalia, Kishor H.

, p. 9394 - 9404 (2014)

At this circumstance for the first time, a facile and convenient method for heteroaryl ureas has been developed via a two-step process involving in situ C-OH activation followed by palladium catalyzed C-N coupling of heteroarenols with ureas, which show excellent functional group tolerance and give out rapid coupling in good to excellent yield.

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