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78258-66-9

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78258-66-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78258-66-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,2,5 and 8 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 78258-66:
(7*7)+(6*8)+(5*2)+(4*5)+(3*8)+(2*6)+(1*6)=169
169 % 10 = 9
So 78258-66-9 is a valid CAS Registry Number.

78258-66-9Downstream Products

78258-66-9Relevant articles and documents

Palladium-Catalyzed Vinylation of Haloazulenes and Halotropolones with Olefins. Utility of the Heck Reaction in the Conjugated Carbon Chain Preparation

Horino, Hiroshi,Asao, Toyonobu,Inoue, Naoto

, p. 183 - 190 (2007/10/02)

The reactions of 3-iodotropolone with styrenes (styrene, p-methoxystyrene, and 2-vinylpyridine), methyl acrylate, and allylic compounds (methyl 3-butenoate, 3-butenenitrile, 1-allyl-3,4-dimethoxybenzene, and 1-allyl-3,4-methylenedioxybenzene) were carried

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