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197658-76-7

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197658-76-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 197658-76-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,6,5 and 8 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 197658-76:
(8*1)+(7*9)+(6*7)+(5*6)+(4*5)+(3*8)+(2*7)+(1*6)=207
207 % 10 = 7
So 197658-76-7 is a valid CAS Registry Number.

197658-76-7Relevant articles and documents

Homogeneous Catalytic Hydrogenation of CO2 to Methanol – Improvements with Tailored Ligands

Scharnagl, Florian Korbinian,Hertrich, Maximilian Franz,Neitzel, Gordon,Jackstell, Ralf,Beller, Matthias

, p. 374 - 379 (2019)

Improved molecularly-defined cobalt catalysts for the hydrogenation of carbon dioxide to methanol have been developed. A key factor for increased productivity (up to twofold compared to previous state-of-the-art-system) is the specific nature of substitue

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