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1,3-Benzodioxole-4-carboxylic acid, 5-methyl-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

190653-26-0

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190653-26-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 190653-26-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,6,5 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 190653-26:
(8*1)+(7*9)+(6*0)+(5*6)+(4*5)+(3*3)+(2*2)+(1*6)=140
140 % 10 = 0
So 190653-26-0 is a valid CAS Registry Number.

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