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1300859-44-2

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1300859-44-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1300859-44-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,0,8,5 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1300859-44:
(9*1)+(8*3)+(7*0)+(6*0)+(5*8)+(4*5)+(3*9)+(2*4)+(1*4)=132
132 % 10 = 2
So 1300859-44-2 is a valid CAS Registry Number.

1300859-44-2Downstream Products

1300859-44-2Relevant academic research and scientific papers

Cesium hydroxide-catalyzed hydrothiolation of alkynyl selenides to highly stereo- and regioselectively synthesize (Z)-1-organoseleno-2-arylthio-1-alkenes

Yu, Ai He,Qiu, Ren Hua,Tan, Nian Yuan,Peng, Li Feng,Xu, Xin Hua

experimental part, p. 687 - 690 (2012/01/05)

In the presence of catalytic amount of cesium hydroxide the hydrothiolation of alkynyl selenides occurred at room temperature in DMF under nitrogen atmosphere to give exclusive (Z)-1-organoseleno-2-arylthio-1-alkene in excellent yields. It could provide a

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