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1620165-38-9

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1620165-38-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1620165-38-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,0,1,6 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1620165-38:
(9*1)+(8*6)+(7*2)+(6*0)+(5*1)+(4*6)+(3*5)+(2*3)+(1*8)=129
129 % 10 = 9
So 1620165-38-9 is a valid CAS Registry Number.

1620165-38-9Downstream Products

1620165-38-9Relevant articles and documents

Rhodium(iii)-catalyzed olefinic C-H alkynylation of enamides at room temperature

Feng, Chao,Feng, Daming,Loh, Teck-Peng

, p. 9865 - 9868 (2014/08/18)

Rh(iii)-catalyzed C-H olefinic alkynylation of enamides for the stereospecific construction of synthetically useful Z-type enynamides is reported. This protocol displays good functionality tolerance and operational simplicity thus providing an alternative synthetic opportunity for the ease of access to specific 1,3-enyne derivatives.

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