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

1418219-80-3

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1418219-80-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1418219-80-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,8,2,1 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1418219-80:
(9*1)+(8*4)+(7*1)+(6*8)+(5*2)+(4*1)+(3*9)+(2*8)+(1*0)=153
153 % 10 = 3
So 1418219-80-3 is a valid CAS Registry Number.

1418219-80-3Relevant academic research and scientific papers

Reversible aryl migrations in metallated ureas: Controlled inversion of configuration at a quaternary carbon atom

Tetlow, Daniel J.,Vincent, Mark A.,Hillier, Ian H.,Clayden, Jonathan

supporting information, p. 1548 - 1550 (2013/03/13)

Deprotonation with strong bases of N-vinyl ureas carrying an N′-aryl substituent leads to migration of the N′-aryl group from N to C via an allyllithium; with weaker bases and electron-deficient aryl rings the direction of the migration reverses, and aryl

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