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4-Thiazolidinone, 3-(4-nitrophenyl)-2-[(4-nitrophenyl)imino]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

51964-21-7

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51964-21-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 51964-21-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,9,6 and 4 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 51964-21:
(7*5)+(6*1)+(5*9)+(4*6)+(3*4)+(2*2)+(1*1)=127
127 % 10 = 7
So 51964-21-7 is a valid CAS Registry Number.

51964-21-7Relevant academic research and scientific papers

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