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893638-47-6

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893638-47-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 893638-47-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,3,6,3 and 8 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 893638-47:
(8*8)+(7*9)+(6*3)+(5*6)+(4*3)+(3*8)+(2*4)+(1*7)=226
226 % 10 = 6
So 893638-47-6 is a valid CAS Registry Number.

893638-47-6Relevant articles and documents

Functionalized β,β-dichloroenones and β,β-dibromoenones as versatile building blocks: Synthesis and transformations

Li, Dengke

supporting information, (2021/11/30)

An efficient one-step synthesis of functionalized β,β-dichloroenones and β,β-dibromoenones was achieved via the Fe-catalyzed radical induced reaction between silyl enol ethers and carbon tetrachloride, bromotrichloromethane or carbon tetrabromide in moderate to good yields. This reaction proceeds through addition of the trichloromethyl or tribromomethyl radical group to the C[dbnd]C bond of the silyl enol ethers and subsequent base-induced elimination under mild conditions.

Mechanochemistry Enabled Construction of Isoxazole Skeleton via CuO Nanoparticles Catalyzed Intermolecular Dehydrohalogenative Annulation

Vadivelu, Murugan,Sampath, Sugirdha,Muthu, Kesavan,Karthikeyan, Kesavan,Praveen, Chandrasekar

, p. 4941 - 4952 (2021/09/09)

A dehydrohalogenative approach for isoxazole annulation by partnering β-vinyl halides and α-nitrocarbonyls under mechanochemical setting was accomplished. This chemistry is operative under the cooperative catalysis of cupric oxide nanoparticles (50 nm) a

Discovery of Membrane-Bound Pyrophosphatase Inhibitors Derived from an Isoxazole Fragment

Johansson, Niklas G.,Turku, Ainoleena,Vidilaseris, Keni,Dreano, Lo?c,Khattab, Ayman,Ayuso Pérez, Daniel,Wilkinson, Aaron,Zhang, Yuezhou,Tamminen, Matti,Grazhdankin, Evgeni,Kiriazis, Alexandros,Fishwick, Colin W. G.,Meri, Seppo,Yli-Kauhaluoma, Jari,Goldman, Adrian,Boije Af Genn?s, Gustav,Xhaard, Henri

, p. 605 - 610 (2020/03/10)

Membrane-bound pyrophosphatases (mPPases) regulate energy homeostasis in pathogenic protozoan parasites and lack human homologues, which makes them promising targets in e.g. malaria. Yet only few nonphosphorus inhibitors have been reported so far. Here, w

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