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1-tert-butyl-3-{4-[(2,4-diamino-pteridin-6-ylmethyl)-methyl-amino]-phenyl}-urea is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

70844-49-4

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70844-49-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70844-49-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,8,4 and 4 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 70844-49:
(7*7)+(6*0)+(5*8)+(4*4)+(3*4)+(2*4)+(1*9)=134
134 % 10 = 4
So 70844-49-4 is a valid CAS Registry Number.

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70844-49-4Relevant academic research and scientific papers

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