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5-benzylidene-3-phenyl-4-thiohydantoin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75490-68-5

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75490-68-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75490-68-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,4,9 and 0 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 75490-68:
(7*7)+(6*5)+(5*4)+(4*9)+(3*0)+(2*6)+(1*8)=155
155 % 10 = 5
So 75490-68-5 is a valid CAS Registry Number.

75490-68-5Downstream Products

75490-68-5Relevant academic research and scientific papers

REACTIONS WITH THIOHYDANTOINS: A NOVEL SYNTHESIS OF THIOPYRANOIMIDAZOLES

Daboun, Hamed A.,Azis, Mahfouz A. Abdel,Aal, Fatma A. Abdel

, p. 677 - 680 (2007/10/02)

A novel synthesis of thiopyranoimidazoles via reaction of acrylonitrile, ethyl acrylate and N-p-chlorophenylmaleimide with 5-arylidene-3-phenyl-4-thiohydantoins is reported.The reaction of acrylonitrile with hydantoins and 2-thiohydantoins is also

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