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189031-90-1

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189031-90-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189031-90-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,0,3 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 189031-90:
(8*1)+(7*8)+(6*9)+(5*0)+(4*3)+(3*1)+(2*9)+(1*0)=151
151 % 10 = 1
So 189031-90-1 is a valid CAS Registry Number.

189031-90-1Downstream Products

189031-90-1Relevant articles and documents

A multipurpose gold(i) precatalyst

Raducan, Mihai,Rodriguez-Escrich, Carles,Cambeiro, Xacobe C.,Escudero-Adan, Eduardo C.,Pericas, Miquel A.,Echavarren, Antonio M.

, p. 4893 - 4895 (2011/06/10)

[Au(tmbn)2](SbF6) is the first gold(i) complex supported by two nitrile ligands that is indefinitely stable at room temperature. This is a highly versatile precatalyst that can be used for the preparation of active and robust solid-s

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