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3-Isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-1,1-dimethyl-, ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

444584-14-9

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444584-14-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 444584-14-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,4,5,8 and 4 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 444584-14:
(8*4)+(7*4)+(6*4)+(5*5)+(4*8)+(3*4)+(2*1)+(1*4)=159
159 % 10 = 9
So 444584-14-9 is a valid CAS Registry Number.

444584-14-9Upstream product

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