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6-methoxy-N,N,2-trimethyl-6,6-diphenyl-4-hexyn-3-amine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

304870-53-9

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304870-53-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 304870-53-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,4,8,7 and 0 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 304870-53:
(8*3)+(7*0)+(6*4)+(5*8)+(4*7)+(3*0)+(2*5)+(1*3)=129
129 % 10 = 9
So 304870-53-9 is a valid CAS Registry Number.

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