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1282040-50-9

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1282040-50-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1282040-50-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,2,0,4 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1282040-50:
(9*1)+(8*2)+(7*8)+(6*2)+(5*0)+(4*4)+(3*0)+(2*5)+(1*0)=119
119 % 10 = 9
So 1282040-50-9 is a valid CAS Registry Number.

1282040-50-9Upstream product

1282040-50-9Downstream Products

1282040-50-9Relevant articles and documents

A cerium(IV)-carbon multiple bond

Gregson, Matthew,Lu, Erli,McMaster, Jonathan,Lewis, William,Blake, Alexander J.,Liddle, Stephen T.

, p. 13016 - 13019 (2013)

Straightforward access to a cerium(IV)-carbene complex was provided by one-electron oxidation of an anionic ate cerium(III)-carbene precursor, thereby avoiding decomposition reactions that plague oxidations of neutral cerium(III) compounds. The cerium(IV)-carbene complex is the first lanthanide(IV)-element multiple bond and involves a twofold bonding interaction of two electron pairs between cerium and carbon. Copyright

Uranium-carbon multiple bonding: Facile access to the pentavalent uranium carbene [U{C(PPh2NSiMe3)2}(Cl)2(I)] and comparison of UV=C and UIV=C bonds

Cooper, Oliver J.,Mills, David P.,McMaster, Jonathan,Moro, Fabrizio,Davies, E. Stephen,Lewis, William,Blake, Alexander J.,Liddle, Stephen T.

supporting information; experimental part, p. 2383 - 2386 (2011/04/21)

(Chemical Equation Presented) A straightforward oxidation strategy affords the first pentavalent uranium carbene complex, 2. Owing to the structural similarity of 1 and 2, it was possible for the first time to directly probe the differences in U=C bonding on oxidation of UIV to UV.

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