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2-(2,2-diethoxy-ethyl)-4-phenyl-2H-pyrazol-3-ylamine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

55211-78-4

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55211-78-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 55211-78-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,2,1 and 1 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 55211-78:
(7*5)+(6*5)+(5*2)+(4*1)+(3*1)+(2*7)+(1*8)=104
104 % 10 = 4
So 55211-78-4 is a valid CAS Registry Number.

55211-78-4Relevant academic research and scientific papers

Synthesis of mono- and disubstituted 1H-imidazo[1,2-b]pyrazoles

Seneci,Nicola,Inglesi,Vanotti,Resnati

, p. 311 - 341 (2007/10/03)

The improved synthesis of 1H-imidazo[1,2-b]pyrazole 1 and of mono- and disubstituted derivatives is described and representative experimental procedures are given. Namely, 2-, 3-, 7- and 6-monosubstituted (2-15k), 2,3- and 6,7-disubstituted (16,17) compounds are prepared and characterized.

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