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Thieno[2,3-d]pyrimidin-4(3H)-imine, 2-chloro-3-(4-chlorophenyl)-5,6-dimethyl-, monohydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143932-80-3

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143932-80-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143932-80-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,9,3 and 2 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 143932-80:
(8*1)+(7*4)+(6*3)+(5*9)+(4*3)+(3*2)+(2*8)+(1*0)=133
133 % 10 = 3
So 143932-80-3 is a valid CAS Registry Number.

143932-80-3Relevant academic research and scientific papers

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