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22267-94-3

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22267-94-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22267-94-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,2,6 and 7 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 22267-94:
(7*2)+(6*2)+(5*2)+(4*6)+(3*7)+(2*9)+(1*4)=103
103 % 10 = 3
So 22267-94-3 is a valid CAS Registry Number.

22267-94-3Relevant articles and documents

Nickel-mediated cyclobutabenzene syntheses. trans-7,8-dibromo-cyclobutabenzenes: 1 Their one-pot preparation, x-ray structure, and Diels-Alder reactions

Stanger, Amnon,Ashkenazi, Nissan,Shachter, Alona,Bl?ser, Dieter,Stellberg, Peter,Boese, Roland

, p. 2549 - 2552 (2007/10/03)

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