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Isobutyric acid 2-(2,2-dichloro-acetylamino)-3-hydroxy-3-(4-nitro-phenyl)-propyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

33987-22-3

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33987-22-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 33987-22-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,9,8 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 33987-22:
(7*3)+(6*3)+(5*9)+(4*8)+(3*7)+(2*2)+(1*2)=143
143 % 10 = 3
So 33987-22-3 is a valid CAS Registry Number.

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33987-22-3Relevant academic research and scientific papers

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