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2-(4-chloro-2-hydroxymethylphenylthio)thiophenol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81890-75-7

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81890-75-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81890-75-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,8,9 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 81890-75:
(7*8)+(6*1)+(5*8)+(4*9)+(3*0)+(2*7)+(1*5)=157
157 % 10 = 7
So 81890-75-7 is a valid CAS Registry Number.

81890-75-7Relevant academic research and scientific papers

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