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Benzene, 1,5-diethoxy-2-ethyl-4-(2-nitroethenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90547-12-9

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90547-12-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90547-12-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,5,4 and 7 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 90547-12:
(7*9)+(6*0)+(5*5)+(4*4)+(3*7)+(2*1)+(1*2)=129
129 % 10 = 9
So 90547-12-9 is a valid CAS Registry Number.

90547-12-9Downstream Products

90547-12-9Relevant academic research and scientific papers

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