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1415931-77-9

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1415931-77-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1415931-77-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,5,9,3 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1415931-77:
(9*1)+(8*4)+(7*1)+(6*5)+(5*9)+(4*3)+(3*1)+(2*7)+(1*7)=159
159 % 10 = 9
So 1415931-77-9 is a valid CAS Registry Number.

1415931-77-9Downstream Products

1415931-77-9Relevant academic research and scientific papers

Synthesis of allenamides by Pd-catalyzed coupling of 3-alkoxycarbonyloxy ynamides or 1-alkoxycarbonyloxy allenamides with arylboronic acids

Cao, Jian,Kong, Yulong,Deng, Yuan,Lai, Guoqiao,Cui, Yuming,Hu, Ziqiang,Wang, Guanhai

, p. 9556 - 9561 (2013/01/16)

An efficient palladium-catalyzed method is reported for the synthesis of multi-substituted allenamides by Suzuki-Miyaura cross-coupling reaction between easily prepared 3-alkoxycarbonyloxy ynamides or 1-alkoxycarbonyloxy allenamides and arylboronic acids.

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