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2-<2-p-Toluolsulfonyloxy-1-deuterio-ethoxy>-2-butyloxy-1-p-toluolsulfonyloxy-ethan is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

104490-43-9

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104490-43-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104490-43-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,4,9 and 0 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 104490-43:
(8*1)+(7*0)+(6*4)+(5*4)+(4*9)+(3*0)+(2*4)+(1*3)=99
99 % 10 = 9
So 104490-43-9 is a valid CAS Registry Number.

104490-43-9Upstream product

104490-43-9Downstream Products

104490-43-9Relevant academic research and scientific papers

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