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N-(4-{N-[5-({4-chloro-3-nitro-5-methyl-1H-pyrazol-1-yl}methyl)-2-furoyl]ethanehydrazonoyl}phenyl)cyclopentanecarboxamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

490032-67-2

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490032-67-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 490032-67-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,0,0,3 and 2 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 490032-67:
(8*4)+(7*9)+(6*0)+(5*0)+(4*3)+(3*2)+(2*6)+(1*7)=132
132 % 10 = 2
So 490032-67-2 is a valid CAS Registry Number.

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