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23801-23-2

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23801-23-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23801-23-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,8,0 and 1 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 23801-23:
(7*2)+(6*3)+(5*8)+(4*0)+(3*1)+(2*2)+(1*3)=82
82 % 10 = 2
So 23801-23-2 is a valid CAS Registry Number.

23801-23-2Downstream Products

23801-23-2Relevant articles and documents

Palladium catalysed C-H arylation of pyrenes: access to a new class of exfoliating agents for water-based graphene dispersions

Casiraghi, Cinzia,Just-Baringo, Xavier,Kostarelos, Kostas,Larrosa, Igor,Nagyte, Vaiva,Panigrahi, Adyasha,Shin, Yuyoung,Zarattini, Marco,Zhao, Ling

, p. 2472 - 2478 (2020)

A new and diverse family of pyrene derivatives was synthesised via palladium-catalysed C-H ortho-arylation of pyrene-1-carboxylic acid. The strategy affords easy access to a broad scope of 2-substituted and 1,2-disubstituted pyrenes. The C1-substituent ca

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