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4-(2,5-Dimethoxy-phenyl)-2,7,10-trimethoxy-6H-benzo[c]chromene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

141957-85-9

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141957-85-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 141957-85-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,9,5 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 141957-85:
(8*1)+(7*4)+(6*1)+(5*9)+(4*5)+(3*7)+(2*8)+(1*5)=149
149 % 10 = 9
So 141957-85-9 is a valid CAS Registry Number.

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141957-85-9Downstream Products

141957-85-9Relevant academic research and scientific papers

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