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106469-22-1

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106469-22-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 106469-22-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,4,6 and 9 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 106469-22:
(8*1)+(7*0)+(6*6)+(5*4)+(4*6)+(3*9)+(2*2)+(1*2)=121
121 % 10 = 1
So 106469-22-1 is a valid CAS Registry Number.

106469-22-1Downstream Products

106469-22-1Relevant articles and documents

Direct Photoamination of Arenes with Ammonia and Primary Amines in the Presence of Electron Acceptors

Yasuda, Masahide,Yamashita, Toshiaki,Shima, Kensuke,Pac, Chyongjin

, p. 753 - 759 (1987)

Direct photoamination of phenanthrene, 9-methoxyphenanthrene, anthracene, naphthalene, and several substituted naphthalenes with ammonia or primary amines in the presence of m-dicyanobenzene occurs to give aminated dihydroarenes in fairly good yields. m-Dimethoxybenzene and biphenyl are photoaminated in lower yields.A suggested mechanism for the photoamination involves the nucleophilic attack of ammonia and amines on aromatic cation radicals generated by photochemical electron transfer to m-dicyanobenzene.The present photoamination is applied to direct introduction of various functionalized primary amines containing the vinyl, cyano, hydroxy, acetylamino, and ethoxycarbonyl groups.

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