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131135-78-9

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131135-78-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131135-78-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,1,3 and 5 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 131135-78:
(8*1)+(7*3)+(6*1)+(5*1)+(4*3)+(3*5)+(2*7)+(1*8)=89
89 % 10 = 9
So 131135-78-9 is a valid CAS Registry Number.

131135-78-9Downstream Products

131135-78-9Relevant articles and documents

Aryl chalcogenolates of palladium(II) and platinum(II): Synthesis and structure

Gupta, Sushil K.,Khandelwal, Bishan L.

, p. 977 - 981 (2007/10/02)

Complexes of the type (I), (II) and (III) have been synthesized from the reactions between cis- and NaSeAr, and between and NaEAr (generated in situ) in ethanol-benzene at room temperature.Their structures have been established on the basis elemental analyses, conductance and molecular weight measurements, and IR, 1H and 31P NMR spectra.A trans-form for I and II and a cis-form for III have been assigned.The reaction of III (M = Pt; Ar = Ph) with has led to the formation of an interesting class of hetero binuclear complexes(DPPE)Pt(μ-EPh)2PdCl2> (IV) with phenyl chalcogen bridging.

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