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(2S)-[(1R-cis)-1-Hydroxy-7-methoxy-5,8-dimethyl-1,2,3,4-tetrahydro-2-naphthyl]propionohydrazide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

289893-35-2

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289893-35-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 289893-35-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,9,8,9 and 3 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 289893-35:
(8*2)+(7*8)+(6*9)+(5*8)+(4*9)+(3*3)+(2*3)+(1*5)=222
222 % 10 = 2
So 289893-35-2 is a valid CAS Registry Number.

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