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119492-88-5

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119492-88-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119492-88-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,4,9 and 2 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 119492-88:
(8*1)+(7*1)+(6*9)+(5*4)+(4*9)+(3*2)+(2*8)+(1*8)=155
155 % 10 = 5
So 119492-88-5 is a valid CAS Registry Number.

119492-88-5Upstream product

119492-88-5Relevant articles and documents

Palladium-catalyzed direct C-H arylation of pyridine N-oxides with potassium aryl- and heteroaryltrifluoroborates

Li, Mengli,Li, Xing,Chang, Honghong,Gao, Wenchao,Wei, Wenlong

, p. 2421 - 2426 (2016)

An efficient ligand-free Pd(OAc)2-catalyzed selective arylation of pyridine N-oxides using potassium (hetero)aryltrifluoroborates as coupling partners via C-H bond activation was achieved in the presence of TBAI. This approach has a broad subst

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