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5-Methyl-N4-(1-oxyl-2,2,6,6-tetramethyl-4-piperidinyl)-3',5'-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-2'-deoxycytidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

342630-77-7

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342630-77-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 342630-77-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,2,6,3 and 0 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 342630-77:
(8*3)+(7*4)+(6*2)+(5*6)+(4*3)+(3*0)+(2*7)+(1*7)=127
127 % 10 = 7
So 342630-77-7 is a valid CAS Registry Number.

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