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(+/-)-1,2c,3,3,5,5-hexachloro-4-((Z)-chloroimino)-6-oxo-cyclohexane-r-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

117342-63-9

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117342-63-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117342-63-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,3,4 and 2 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 117342-63:
(8*1)+(7*1)+(6*7)+(5*3)+(4*4)+(3*2)+(2*6)+(1*3)=109
109 % 10 = 9
So 117342-63-9 is a valid CAS Registry Number.

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