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[3-benzyloxymethyl-2-(2,2-bis-ethylsulfanyl-ethyl)-but-3-enyloxy]-tert-butyl-dimethyl-silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

231291-49-9

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231291-49-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 231291-49-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,1,2,9 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 231291-49:
(8*2)+(7*3)+(6*1)+(5*2)+(4*9)+(3*1)+(2*4)+(1*9)=109
109 % 10 = 9
So 231291-49-9 is a valid CAS Registry Number.

231291-49-9Relevant academic research and scientific papers

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