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methyl 4-chloro-3-[(2,4-dimethylanilino)sulfonyl]benzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

791787-91-2

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791787-91-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 791787-91-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,1,7,8 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 791787-91:
(8*7)+(7*9)+(6*1)+(5*7)+(4*8)+(3*7)+(2*9)+(1*1)=232
232 % 10 = 2
So 791787-91-2 is a valid CAS Registry Number.

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