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Benzenesulfonamide, N-[2-iodo-1-(4-methoxyphenyl)ethyl]-4-methyl-N-2-propynyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

681282-88-2

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681282-88-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 681282-88-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,1,2,8 and 2 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 681282-88:
(8*6)+(7*8)+(6*1)+(5*2)+(4*8)+(3*2)+(2*8)+(1*8)=182
182 % 10 = 2
So 681282-88-2 is a valid CAS Registry Number.

681282-88-2Downstream Products

681282-88-2Relevant academic research and scientific papers

Indium-Mediated Atom-Transfer and Reductive Radical Cyclizations of Iodoalkynes: Synthesis and Biological Evaluation of HIV-Protease Inhibitors

Yanada, Reiko,Koh, Yasuhiro,Nishimori, Nobuaki,Matsumura, Akira,Obika, Shingo,Mitsuya, Hiroaki,Fujii, Nobutaka,Takemoto, Yoshiji

, p. 2417 - 2422 (2004)

Novel indium-mediated radical cyclization reactions of aliphatic iodoalkynes have been studied. Treatment of iodoalkynes with a catalytic amount of In (0.1 equiv) and I2 (0.05 equiv) promotes atom-transfer 5-exo cyclization to give five-membere

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