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907959-18-6

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907959-18-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 907959-18-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,7,9,5 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 907959-18:
(8*9)+(7*0)+(6*7)+(5*9)+(4*5)+(3*9)+(2*1)+(1*8)=216
216 % 10 = 6
So 907959-18-6 is a valid CAS Registry Number.

907959-18-6Relevant articles and documents

Nickel-Catalyzed Reductive Cross-Coupling of Benzyl Chlorides with Aryl Chlorides/Fluorides: A One-Pot Synthesis of Diarylmethanes

Zhang, Jie,Lu, Gusheng,Xu, Jin,Sun, Hongmei,Shen, Qi

supporting information, p. 2860 - 2863 (2016/07/06)

The first nickel-catalyzed, magnesium-mediated reductive cross-coupling between benzyl chlorides and aryl chlorides or fluorides is reported. A variety of diarylmethanes can be prepared in good to excellent yields in a one-pot manner using easy-to-access mixed PPh3/NHC Ni(II) complexes of Ni(PPh3)(NHC)Br2 (NHC = 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene, IPr, 1a; 1,3-di-tert-butylimidazol-2-ylidene, ItBu, 1b) as catalyst precursors. Activation of polychloroarenes or chemoselective cross-coupling based on the difference in catalytic activity between 1a and 1b is used to construct oligo-diarylmethane motifs.

Polycyanurate networks with enhanced segmental flexibility and outstanding thermochemical stability

Guenthner, Andrew J.,Davis, Matthew C.,Ford, Michael D.,Reams, Josiah T.,Groshens, Thomas J.,Baldwin, Lawrence C.,Lubin, Lisa M.,Mabry, Joseph M.

, p. 9707 - 9718 (2013/03/13)

The synthesis and physical properties of cyanurate networks formed from two new tricyanate monomers, 1,3,5-tris[(4-cyanatophenylmethyl]benzene and 3,5-bis[(4-cyanatophenylmethyl)]phenylcyanate, are reported and compared to those of 1,1,1-tris[(4-cyanatoph

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