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74910-04-6

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74910-04-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74910-04-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,9,1 and 0 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 74910-04:
(7*7)+(6*4)+(5*9)+(4*1)+(3*0)+(2*0)+(1*4)=126
126 % 10 = 6
So 74910-04-6 is a valid CAS Registry Number.

74910-04-6Downstream Products

74910-04-6Relevant articles and documents

REAKTIONEN VON HETEROOLEFINEN AN ZENTRALMETALLEN IN NIEDRIGEN OXIDATIONSSTUFEN: STABILE ALDEHYDKOMPLEXE DES NICKEL(0) UND VERWANDTE VERBINDUNGEN

Walther, Dirk

, p. 393 - 402 (2007/10/02)

Nickel(0) complex moieties with a high electron density at the central atom are able to yield stable complexes with many aromatic aldehydes. 1H NMR spectroscopic data give evidence about olefin-like bonding of the aldehyde group and indicate a high charge transfer.Chelate ligands like tetramethylethylenediamine yield stable complexes of the composition (TME)NiL (L = aldehyde, benzil, α,β-unsaturated carbonyl compounds).Some reactions and properties of typical mixed ligand complexes are described.

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