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Butyl-methyl-phenylethynyl-silane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

129762-89-6

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129762-89-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129762-89-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,7,6 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 129762-89:
(8*1)+(7*2)+(6*9)+(5*7)+(4*6)+(3*2)+(2*8)+(1*9)=166
166 % 10 = 6
So 129762-89-6 is a valid CAS Registry Number.

129762-89-6Downstream Products

129762-89-6Relevant academic research and scientific papers

Copper(I) chloride catalyzed cross-dehydrocoupling reactions between silanes and ethynyl compounds. A new method for the copolymerization of silanes and alkynes

Liu, Hua Qin,Harrod, John F.

, p. 1100 - 1105 (2007/10/02)

In the presence of an amine, copper(I) chloride is an effective catalyst for the cross-dehydrocoupling of silanes with alkynes.The reactions proceed at useful rates above 100 deg C, but rates drop dramatically on going from 1o to 2o

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