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{(2R,3R)-3-[(1R,2R)-2-(tert-Butyl-dimethyl-silanyloxy)-1-methyl-pentadecyl]-oxiranyl}-methanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

623936-81-2

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623936-81-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 623936-81-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,3,9,3 and 6 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 623936-81:
(8*6)+(7*2)+(6*3)+(5*9)+(4*3)+(3*6)+(2*8)+(1*1)=172
172 % 10 = 2
So 623936-81-2 is a valid CAS Registry Number.

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