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α-phenylsulfanyl-isobutyric acid amide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

857809-74-6

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857809-74-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 857809-74-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,7,8,0 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 857809-74:
(8*8)+(7*5)+(6*7)+(5*8)+(4*0)+(3*9)+(2*7)+(1*4)=226
226 % 10 = 6
So 857809-74-6 is a valid CAS Registry Number.
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