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tert-butyl ({3-[amino(oxo)acetyl]-2-methyl-1H-indol-4-yl}oxy)acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

889675-13-2

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889675-13-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 889675-13-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,9,6,7 and 5 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 889675-13:
(8*8)+(7*8)+(6*9)+(5*6)+(4*7)+(3*5)+(2*1)+(1*3)=252
252 % 10 = 2
So 889675-13-2 is a valid CAS Registry Number.

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