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2-Propen-1-one, 3-(3-methylphenyl)-1-(2-naphthalenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

57221-68-8

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57221-68-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 57221-68-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,2,2 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 57221-68:
(7*5)+(6*7)+(5*2)+(4*2)+(3*1)+(2*6)+(1*8)=118
118 % 10 = 8
So 57221-68-8 is a valid CAS Registry Number.

57221-68-8Relevant academic research and scientific papers

Synthesis, Biological Activity and Action Mechanism Study of Novel Chalcone Derivatives Containing Malonate

Guo, Tao,Xia, Rongjiao,Liu, Tingting,Peng, Feng,Tang, Xuemei,Zhou, Qing,Luo, Hui,Xue, Wei

, (2020)

A series of novel chalcone malonate derivatives were synthesized and their antibacterial and antiviral activities were evaluated. All target compounds were characterized by spectral data. The results of antimicrobial bioassay showed that one compound (die

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