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865688-98-8

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865688-98-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 865688-98-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,5,6,8 and 8 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 865688-98:
(8*8)+(7*6)+(6*5)+(5*6)+(4*8)+(3*8)+(2*9)+(1*8)=248
248 % 10 = 8
So 865688-98-8 is a valid CAS Registry Number.

865688-98-8Downstream Products

865688-98-8Relevant articles and documents

Synthesis of 2,4-diarylimidazoles through Suzuki cross-coupling reactions of imidazole halides with arylboronic acids

Langhammer, Ingo,Erker, Thomas

, p. 1975 - 1984 (2007/10/03)

The Suzuki coupling, a Pd-catalyzed cross-coupling reaction of a boronic acid with an aryl halide, was used to prepare several 2,4-diarylimidazoles. Iodinated and brominated imidazoles (3) and (9) proved to be suitable aryl halides for Suzuki coupling. Th

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