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109482-56-6

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109482-56-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 109482-56-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,4,8 and 2 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 109482-56:
(8*1)+(7*0)+(6*9)+(5*4)+(4*8)+(3*2)+(2*5)+(1*6)=136
136 % 10 = 6
So 109482-56-6 is a valid CAS Registry Number.

109482-56-6Downstream Products

109482-56-6Relevant articles and documents

N-amidation by copper-mediated cross-coupling of organostannanes or boronic acids with O-acetyl hydroxamic acids

Zhang, Zhihui,Yu, Ying,Liebeskind, Lanny S.

supporting information; experimental part, p. 3005 - 3008 (2009/04/18)

(Chemical Equation Presented) A general nonoxidative N-amidation of organostannanes and boronic acids has been developed. Under nonbasic conditions a wide variety of aryl, alkenyl, and heteroaryl organostannanes and boronic acids couple efficiently with O-acetyl hydroxamic acids in the presence of Cu(I) sources.

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