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1'-(2-(2-pyridyl)ethyl)-2,3'-bipyridinium chloride hydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134529-19-4

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134529-19-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134529-19-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,5,2 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 134529-19:
(8*1)+(7*3)+(6*4)+(5*5)+(4*2)+(3*9)+(2*1)+(1*9)=124
124 % 10 = 4
So 134529-19-4 is a valid CAS Registry Number.

134529-19-4Downstream Products

134529-19-4Relevant academic research and scientific papers

N-Methylated 2,3'-Bipyridinium Ion. First Synthesis of the More Sterically Hindered Isomer

Zoltewicz, John A.,Bloom, Linda B.,Kem, William R.

, p. 2392 - 2395 (2007/10/02)

1-Methyl-2,3'-bipyridinium salts can be prepared by deprotection of diquaternized precursors.Protecting groups are eliminated from the 1'-position under basic conditions; they include either p-nitrostyrene or 1-methyl-2-vinylpyridinium ion.In DMSO-d6-CD3O

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