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25-trimethylsilyloxy-de-A,B-cholest-8-en-8-yl trifluoromethanesulfonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

222317-53-5

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222317-53-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 222317-53-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,2,3,1 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 222317-53:
(8*2)+(7*2)+(6*2)+(5*3)+(4*1)+(3*7)+(2*5)+(1*3)=95
95 % 10 = 5
So 222317-53-5 is a valid CAS Registry Number.

222317-53-5Upstream product

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