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[2R,4S]-5-(tert-butyl-dimethyl-silanyloxy)-2,4-dimethyl-pentan-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143291-59-2

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143291-59-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143291-59-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,2,9 and 1 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 143291-59:
(8*1)+(7*4)+(6*3)+(5*2)+(4*9)+(3*1)+(2*5)+(1*9)=122
122 % 10 = 2
So 143291-59-2 is a valid CAS Registry Number.

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