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Acetic acid (2R,3S,4aR,8aS,9R,9aR,10aS)-3-(tert-butyl-dimethyl-silanyloxy)-2-hydroxymethyl-decahydro-1,8,10-trioxa-anthracen-9-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

850753-17-2

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850753-17-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 850753-17-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,0,7,5 and 3 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 850753-17:
(8*8)+(7*5)+(6*0)+(5*7)+(4*5)+(3*3)+(2*1)+(1*7)=172
172 % 10 = 2
So 850753-17-2 is a valid CAS Registry Number.

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