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N,N'-di-(4-bromo-3-fluoro-phenyl) guanidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1216902-41-8

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1216902-41-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1216902-41-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,6,9,0 and 2 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1216902-41:
(9*1)+(8*2)+(7*1)+(6*6)+(5*9)+(4*0)+(3*2)+(2*4)+(1*1)=128
128 % 10 = 8
So 1216902-41-8 is a valid CAS Registry Number.

1216902-41-8Downstream Products

1216902-41-8Relevant academic research and scientific papers

Copper-catalyzed guanidinylation of aryl iodides: The formation of N,N′-disubstituted guanidines

Cortes-Salva, Michelle,Nguyen, Be-Lan,Cuevas, Javier,Pennypacker, Keith R.,Antilla, Jon C.

, p. 1316 - 1319 (2010)

Chemical Equation Presented A copper-catalyzed cross-coupling reaction of guanidine nitrate with aryl iodides was used for the formation of N,N′-disubstituted guanidines to be used as potential therapeutics for strokes. A relatively inexpensive commercially available guanidine salt and a series of aryl iodides together with copper iodide and N,N-diethylsalicylamide as an efficient catalyst/1 igand system provided a simple diarylation procedure.

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