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77972-89-5

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77972-89-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77972-89-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,9,7 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 77972-89:
(7*7)+(6*7)+(5*9)+(4*7)+(3*2)+(2*8)+(1*9)=195
195 % 10 = 5
So 77972-89-5 is a valid CAS Registry Number.

77972-89-5Downstream Products

77972-89-5Relevant articles and documents

Enantioselective synthesis of amines by combining photoredox and enzymatic catalysis in a cyclic reaction network

Guo, Xingwei,Okamoto, Yasunori,Schreier, Mirjam R.,Ward, Thomas R.,Wenger, Oliver S.

, p. 5052 - 5056 (2018/06/12)

Visible light-driven reduction of imines to enantioenriched amines in aqueous solution is demonstrated for the first time. Excitation of a new water-soluble variant of the widely used [Ir(ppy)3] (ppy = 2-phenylpyridine) photosensitizer in the p

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