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4-(3,5-dichlorophenyl)-5-ethyl-2,4-dihydro-3H-1,2,4-triazol-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1403889-20-2

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1403889-20-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1403889-20-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,3,8,8 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1403889-20:
(9*1)+(8*4)+(7*0)+(6*3)+(5*8)+(4*8)+(3*9)+(2*2)+(1*0)=162
162 % 10 = 2
So 1403889-20-2 is a valid CAS Registry Number.

1403889-20-2Relevant academic research and scientific papers

Effect of microwave irradiation on the synthesis of 1,2,4-triazol-3-one derivatives and their antimicrobial activities

Kahveci, Bahittin,Yilmaz, Fatih,Mentese, Emre,Beris, Fatih Saban

, p. 484 - 488 (2012/10/29)

An easy efficient method for the synthesis of N-(3,5-dichlorophenyl)-5- alkyl/aryl-3H-1,2,4-triazol-3-one derivatives under microwave irradiation has been developed using the reaction of 3,5-dichloroaniline and ethoxycarbonylhydrazones. This reaction occu

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