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3-Thiophenecarboxylic acid, 2-amino-5-[4-[2-(diethylamino)ethoxy]phenyl]-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

845889-10-3

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845889-10-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 845889-10-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,5,8,8 and 9 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 845889-10:
(8*8)+(7*4)+(6*5)+(5*8)+(4*8)+(3*9)+(2*1)+(1*0)=223
223 % 10 = 3
So 845889-10-3 is a valid CAS Registry Number.

845889-10-3Relevant academic research and scientific papers

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