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2-Acetoxy-2'-(2-acetamido-3-methoxy-5-tert-butyl-phenoxy)-3,3'-dimethoxy-5,5'-di-tert-butyl-biphenyl is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

22137-38-8

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22137-38-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22137-38-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,1,3 and 7 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 22137-38:
(7*2)+(6*2)+(5*1)+(4*3)+(3*7)+(2*3)+(1*8)=78
78 % 10 = 8
So 22137-38-8 is a valid CAS Registry Number.

22137-38-8Upstream product

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