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3-benzyl-1-(2-nitro-4-methoxyphenyl)urea is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128253-56-5

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128253-56-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128253-56-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,2,5 and 3 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 128253-56:
(8*1)+(7*2)+(6*8)+(5*2)+(4*5)+(3*3)+(2*5)+(1*6)=125
125 % 10 = 5
So 128253-56-5 is a valid CAS Registry Number.

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128253-56-5Relevant academic research and scientific papers

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