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3-(4-methyl-3-oxo-2,3,4,10-tetrahydro-9-oxa-1,2,4a-triazaphenanthren-6-ylamino)azetidine-1-carboxylic acid tert-butyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1613719-75-7

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1613719-75-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1613719-75-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,3,7,1 and 9 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1613719-75:
(9*1)+(8*6)+(7*1)+(6*3)+(5*7)+(4*1)+(3*9)+(2*7)+(1*5)=167
167 % 10 = 7
So 1613719-75-7 is a valid CAS Registry Number.

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