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139130-82-8

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139130-82-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139130-82-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,1,3 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 139130-82:
(8*1)+(7*3)+(6*9)+(5*1)+(4*3)+(3*0)+(2*8)+(1*2)=118
118 % 10 = 8
So 139130-82-8 is a valid CAS Registry Number.

139130-82-8Downstream Products

139130-82-8Relevant articles and documents

Redox reactions of vanadium(0) and niobium(0) bis(mesitylene) (mes) derivatives with metal carbonyl halides of Group 7. The crystal and molecular structure of , a metal-metal bonded heterobimetallic complex

Calderazzo, Fausto,Benedetto, Giuseppe Egidio De,Pampaloni, Guido,Rocchi, Lucia,Englert, Ulli

, p. C10 - C11 (1993)

Redox reactions of 6-1,3,5-Me3C6H3)2>, , (M=V or Nb) with (M=Mn, X=Cl, Br, or I; M=Re, X=Br or I) leading to oxidation of the organometallic of Group 5 have been investigated.The crystal structure of 1b, has been solved by X-ray diffraction methods; the organometallic derivative can best be described as containing rhenium(0) and niobium(II) centres of d7 and d3 configurations, respectively, with a Nb-Re distance (average) of 2.921(4) Angstroem.

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