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(2S)-2-[(4S,6R)-2,2-di-tert-butylsilylene-6-methyl-1,3-dioxan-4-yl]-propan-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

189760-76-7

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189760-76-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189760-76-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,7,6 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 189760-76:
(8*1)+(7*8)+(6*9)+(5*7)+(4*6)+(3*0)+(2*7)+(1*6)=197
197 % 10 = 7
So 189760-76-7 is a valid CAS Registry Number.

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