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Acetic acid (2S,3R,4S,5R,6R)-3-acetoxy-6-acetoxymethyl-2-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-5-((2S,3R,4S,5S,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-tetrahydro-pyran-4-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

196305-13-2

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196305-13-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 196305-13-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,6,3,0 and 5 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 196305-13:
(8*1)+(7*9)+(6*6)+(5*3)+(4*0)+(3*5)+(2*1)+(1*3)=142
142 % 10 = 2
So 196305-13-2 is a valid CAS Registry Number.

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