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2-Propenoic acid, 3-[2-[(aminocarbonyl)amino]-4-chlorophenyl]-, (2E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

685535-19-7

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685535-19-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 685535-19-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,5,5,3 and 5 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 685535-19:
(8*6)+(7*8)+(6*5)+(5*5)+(4*3)+(3*5)+(2*1)+(1*9)=197
197 % 10 = 7
So 685535-19-7 is a valid CAS Registry Number.

685535-19-7Upstream product

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