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HfCl3((CH3)2NCH2)2(((CH3)3Si)3SiCNC6H3(CH3)2) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

447397-76-4

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447397-76-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 447397-76-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,7,3,9 and 7 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 447397-76:
(8*4)+(7*4)+(6*7)+(5*3)+(4*9)+(3*7)+(2*7)+(1*6)=194
194 % 10 = 4
So 447397-76-4 is a valid CAS Registry Number.

447397-76-4Downstream Products

447397-76-4Relevant academic research and scientific papers

First successful reaction of a silyl anion with hafnium tetrachloride

Frank, Dieter,Baumgartner, Judith,Marschner, Christoph

, p. 1190 - 1191 (2002)

Hafnium tetrachloride reacts with the tris(trimethylsilyl)silyl potassium tmen adduct (1) to form a [tris(trimethylsilyl)silyl]trichlorohafnium tmen complex (2); reaction of 2 with 2,6-dimethylphenylisonitrile leads to insertion into the silicon hafnium bond (4).

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