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Pyridine-2-sulfonic acid (1S,2R,4R)-bicyclo[2.2.1]hept-2-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

117828-24-7

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117828-24-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117828-24-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,8,2 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 117828-24:
(8*1)+(7*1)+(6*7)+(5*8)+(4*2)+(3*8)+(2*2)+(1*4)=137
137 % 10 = 7
So 117828-24-7 is a valid CAS Registry Number.

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117828-24-7Downstream Products

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