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1292806-78-0

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1292806-78-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1292806-78-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,2,8,0 and 6 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1292806-78:
(9*1)+(8*2)+(7*9)+(6*2)+(5*8)+(4*0)+(3*6)+(2*7)+(1*8)=180
180 % 10 = 0
So 1292806-78-0 is a valid CAS Registry Number.

1292806-78-0Downstream Products

1292806-78-0Relevant articles and documents

Iron(III) chloride-catalyzed nucleophilic substitution of propargylic alcohols: A general and efficient approach for the synthesis of 1,4-diynes

Min, Lin,Xin-Liang, Chen,Tao, Wang,Ping, Yan,Su-Xia, Xu,Zhuang-Ping, Zhan

supporting information; experimental part, p. 111 - 113 (2011/05/07)

A wide variety of 1,4-diynes have been constructed via a novel FeCl 3-catalyzed coupling reaction of propargylic alcohols with alkynylsilanes. This synthetic approach provides a general, efficient, and economical route to 1,4-diynes.

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