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2-bromo-6-methoxy-4-[(4-oxo-3-phenyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]phenyl 4-methylbenzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

340972-50-1

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340972-50-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 340972-50-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,0,9,7 and 2 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 340972-50:
(8*3)+(7*4)+(6*0)+(5*9)+(4*7)+(3*2)+(2*5)+(1*0)=141
141 % 10 = 1
So 340972-50-1 is a valid CAS Registry Number.

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