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169897-66-9

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169897-66-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 169897-66-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,9,8,9 and 7 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 169897-66:
(8*1)+(7*6)+(6*9)+(5*8)+(4*9)+(3*7)+(2*6)+(1*6)=219
219 % 10 = 9
So 169897-66-9 is a valid CAS Registry Number.

169897-66-9Relevant articles and documents

Bis(diphenylphosphino)methane and its sulphide or selenide derivatives as ligands in ruthenium(II) and rhodium(III) complexes: crystal structureof [(η6C6Me6)Ru{SPPh2)2CH}]ClO4

Valderrama, Mauricio,Contreras, Raul,Bascunan, Manuel,Alegria, Sergio,Boys, Daphne

, p. 2239 - 2246 (2008/10/08)

Reaction of complexes [(η6C6Me6)RuCl2]2 and [(η5C5Me5)RhCl2]2 with the ligands L=Ph2PCH2PPh2 (dppm) or Ph2PCH2P(Se)Ph2 in benzene solutions led to neutral complexes with the general formula [(ring)MCl2(η1L)]. The reactivity of the uncoordinated P atom of

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