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1H-Imidazole,1-(4-ethylphenyl)-4,5-diethynyl-(9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

706785-18-4

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706785-18-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 706785-18-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,6,7,8 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 706785-18:
(8*7)+(7*0)+(6*6)+(5*7)+(4*8)+(3*5)+(2*1)+(1*8)=184
184 % 10 = 4
So 706785-18-4 is a valid CAS Registry Number.

706785-18-4Relevant academic research and scientific papers

Bergman cycloaromatization of imidazole-fused enediynes: The remarkable effect of N-aryl substitution

Zhao, Zhengrong,Peng, Yunshan,Dalley, N. Kent,Cannon, John F.,Peterson, Matt A.

, p. 3621 - 3624 (2007/10/03)

A series of N-aryl substituted 'imidazole-fused' (Z) 3-ene-1,5-diynes was prepared and kinetic parameters for their Bergman cycloaromatization reactivities were determined. N-Arylation enhanced rates relative to N-alkyl derivatives by up to sevenfold (ANOVA p0.0001). The greatest enhancement was exhibited by the N-phenyl derivative (sevenfold at 145°C).

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