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(2S,6R)-6-(tert-butyldimethylsilanyloxymethyl)-5-oxo-5,6-dihydro-2H-pyran-2-yl pivalate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

222986-43-8

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222986-43-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 222986-43-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,2,9,8 and 6 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 222986-43:
(8*2)+(7*2)+(6*2)+(5*9)+(4*8)+(3*6)+(2*4)+(1*3)=148
148 % 10 = 8
So 222986-43-8 is a valid CAS Registry Number.

222986-43-8Upstream product

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