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131379-56-1

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131379-56-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131379-56-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,3,7 and 9 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 131379-56:
(8*1)+(7*3)+(6*1)+(5*3)+(4*7)+(3*9)+(2*5)+(1*6)=121
121 % 10 = 1
So 131379-56-1 is a valid CAS Registry Number.

131379-56-1Downstream Products

131379-56-1Relevant articles and documents

Tris(trimethylsilyl)silane as a Radical-Based Reducing Agent in Synthesis

Ballestri, M.,Chatgilialoglu, C.,Clark, K. B.,Griller, D.,Giese, B.,Kopping, B.

, p. 678 - 683 (1991)

Tris(trimethylsilyl)silane is an effective reducing agent for organic halides, selenides, xanthates, and isocyanides, as well as an effective hydrosilylating agent for dialkyl ketones and alkenes.The silane functions as a mediator in the formation of intermolecular carbon-carbon bonds via radicals and allows a variety of organic substrates to be used as alkyl radical precursors.Absolute rate constants for the reaction of (Me3Si)3Si* radicals with a variety of organic compounds have been measured in solution by laser flash photolysis.At 294 K rate constants are >5 x 107 M-1 s-1 for C=C double bonds that are activated by neighboring ?-electron systems or by electron-withdrawing groups.For other substrates, reactivities decreased in the order xanthate > selenide > isocyanide > nitro > sulfide.

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