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phenyl (5-phenylpent-1-ynyl) sulfide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

121572-26-7

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121572-26-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121572-26-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,5,7 and 2 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 121572-26:
(8*1)+(7*2)+(6*1)+(5*5)+(4*7)+(3*2)+(2*2)+(1*6)=97
97 % 10 = 7
So 121572-26-7 is a valid CAS Registry Number.

121572-26-7Relevant academic research and scientific papers

A heterogeneous copper(I)-catalyzed aerobic oxidative cross-dehydrogenative coupling of terminal alkynes with thiols leading to alkynyl sulfides

Fang, Zhiqiang,He, Wen,Cai, Mingzhong,Lin, Yang,Zhao, Hong

, p. 6463 - 6467 (2015)

A heterogeneous copper-catalyzed direct oxidative cross-dehydrogenative coupling of terminal alkynes with thiols was achieved in DMSO at 70 °C in the presence of an MCM-41-supported bidentate nitrogen copper(I) complex [MCM-41-2N-CuCl] and K2CO

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