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((1R,2R,5R,7R)-2-Azido-6,8-dioxa-bicyclo[3.2.1]oct-7-ylmethoxy)-tert-butyl-dimethyl-silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1055040-47-5

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1055040-47-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1055040-47-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,5,0,4 and 0 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1055040-47:
(9*1)+(8*0)+(7*5)+(6*5)+(5*0)+(4*4)+(3*0)+(2*4)+(1*7)=105
105 % 10 = 5
So 1055040-47-5 is a valid CAS Registry Number.

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