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tert-butyl (cis)-9-hydroxy-5-oxo-1,4-diaza-spiro[5.5]undecane-4-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1263475-15-5

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1263475-15-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1263475-15-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,3,4,7 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1263475-15:
(9*1)+(8*2)+(7*6)+(6*3)+(5*4)+(4*7)+(3*5)+(2*1)+(1*5)=155
155 % 10 = 5
So 1263475-15-5 is a valid CAS Registry Number.

1263475-15-5Upstream product

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