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1-(imidazol-1-ylmethyl)-4-(pyrazol-1-ylmethyl)benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

222720-90-3

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222720-90-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 222720-90-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,2,7,2 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 222720-90:
(8*2)+(7*2)+(6*2)+(5*7)+(4*2)+(3*0)+(2*9)+(1*0)=103
103 % 10 = 3
So 222720-90-3 is a valid CAS Registry Number.

222720-90-3Downstream Products

222720-90-3Relevant academic research and scientific papers

Synthesis and structural studies of some [14]paracyclo-bis- (1,2)pyrazolium- and (1,3)imidazolium-phanes

Cabildo, Pilar,Sanz, Dionisia,Claramunt, Rosa M.,Bourne, Susan A.,Alkorta, Ibon,Elguero, Jose

, p. 2327 - 2340 (1999)

The crystal and molecular structure of [14]paracyclo-bis- (1,2)pyrazoliumphane dibromide (1a) has been determined. The compound exists in the solid state in the chair (C) conformation while both chair (C) and boat (B) conformations are present

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