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(2RS,4R,6S,7R,8S,10R)-2--7-<(tert-butyldimethylsilyl)oxy>-6,8-dimethoxy-10-(1,3-dithian-2-yl)-4-methylundecane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128708-27-0

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128708-27-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128708-27-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,7,0 and 8 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 128708-27:
(8*1)+(7*2)+(6*8)+(5*7)+(4*0)+(3*8)+(2*2)+(1*7)=140
140 % 10 = 0
So 128708-27-0 is a valid CAS Registry Number.

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