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117041-03-9

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117041-03-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117041-03-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,0,4 and 1 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 117041-03:
(8*1)+(7*1)+(6*7)+(5*0)+(4*4)+(3*1)+(2*0)+(1*3)=79
79 % 10 = 9
So 117041-03-9 is a valid CAS Registry Number.

117041-03-9Relevant articles and documents

Chromium-53 Nuclear Magnetic Resonance Studies of Pentacarbonylchromium-Carbene Complexes

Hafner, Andreas,Hegedus, Louis S.,deWeck, Guy,Hawkins, Bruce,Doetz, Karl H.

, p. 8413 - 8421 (2007/10/02)

The 53Cr NMR spectra of 46 chromium-carbene complexes were recorded, and chemical shift and line width data are reported, along with associated, UV-visible, and 13C NMR spectroscopic data.The 53Cr chemical shifts correlated very well with the donor-accept

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