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(E)-(4R,5R)-5-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-4-trityloxymethyl-hept-2-enal is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81114-68-3

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81114-68-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81114-68-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,1,1 and 4 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 81114-68:
(7*8)+(6*1)+(5*1)+(4*1)+(3*4)+(2*6)+(1*8)=103
103 % 10 = 3
So 81114-68-3 is a valid CAS Registry Number.

81114-68-3Relevant academic research and scientific papers

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