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1056776-16-9

1056776-16-9

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1056776-16-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1056776-16-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,5,6,7,7 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1056776-16:
(9*1)+(8*0)+(7*5)+(6*6)+(5*7)+(4*7)+(3*6)+(2*1)+(1*6)=169
169 % 10 = 9
So 1056776-16-9 is a valid CAS Registry Number.

1056776-16-9Upstream product

1056776-16-9Relevant articles and documents

Gold-catalyzed intermolecular oxidation of o-alkynylbiaryls: An easy and practical access to functionalized fluorenes

Pan, Fei,Liu, Shuang,Shu, Chao,Lin, Rong-Kun,Yu, Yong-Fei,Zhou, Jin-Mei,Ye, Long-Wu

, p. 10726 - 10729 (2014/10/15)

A novel gold-catalyzed intermolecular oxidation of o-alkynylbiaryls has been developed. A variety of functionalized fluorenes are readily accessed by utilizing this non-diazo approach, thus providing a viable alternative to synthetically useful fluorenes. This journal is the Partner Organisations 2014.

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