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N-[5-(4-Methoxy-phenyl)-[1,3]oxathiol-(2Z)-ylidene]-4-methyl-benzenesulfonamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

87840-25-3

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87840-25-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87840-25-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,8,4 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 87840-25:
(7*8)+(6*7)+(5*8)+(4*4)+(3*0)+(2*2)+(1*5)=163
163 % 10 = 3
So 87840-25-3 is a valid CAS Registry Number.

87840-25-3Downstream Products

87840-25-3Relevant academic research and scientific papers

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