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1616877-99-6

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1616877-99-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1616877-99-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,6,8,7 and 7 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1616877-99:
(9*1)+(8*6)+(7*1)+(6*6)+(5*8)+(4*7)+(3*7)+(2*9)+(1*9)=216
216 % 10 = 6
So 1616877-99-6 is a valid CAS Registry Number.

1616877-99-6Downstream Products

1616877-99-6Relevant articles and documents

Palladium-catalyzed direct c-3 alkynylation of indolizines with (2,2-dibromovinyl)arenes

Shen, Chuang,Yang, Yuzhu,Liu, Zhanxiang,Zhang, Yuhong

supporting information, p. 1970 - 1977 (2014/07/07)

The direct C-3 alkynylation of indolizines with (2,2-dibromovinyl)arenes in the presence of palladium catalyst has been developed. This novel protocol showed wide substrate scope with respect to both indolizines and dibromoalkenes. Also this method was ch

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