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138825-34-0

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138825-34-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138825-34-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,8,2 and 5 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 138825-34:
(8*1)+(7*3)+(6*8)+(5*8)+(4*2)+(3*5)+(2*3)+(1*4)=150
150 % 10 = 0
So 138825-34-0 is a valid CAS Registry Number.

138825-34-0Downstream Products

138825-34-0Relevant articles and documents

A Zirconium Catalysed Synthesis of 1,4-Dimagnesium Reagents.

Lewis, Dorian P.,Muller, Philippe M.,Whitby, Richard J.,Jones, Raymond V. H.

, p. 6797 - 6800 (2007/10/02)

The zirconium catalysed addition of diethylmagnesium to a variety of unactivated alkenes affords either the simple carbometallation product, or 1,4-dimagnesium reagents depending on the conditions and substrate.The products can be successfully functionalised with a variety of electrophiles.Key Words: Zirconium; Grignard; Carbometallation; 1,4-Dimagnesium; Catalysis.

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