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1373038-82-4

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1373038-82-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1373038-82-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,3,0,3 and 8 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1373038-82:
(9*1)+(8*3)+(7*7)+(6*3)+(5*0)+(4*3)+(3*8)+(2*8)+(1*2)=154
154 % 10 = 4
So 1373038-82-4 is a valid CAS Registry Number.

1373038-82-4Downstream Products

1373038-82-4Relevant academic research and scientific papers

Synthesis of 5,10,15-triazaporphyrins - Effect of benzo-annulation on the electronic structures

Shimizu, Soji,Ito, Yuki,Oniwa, Kazuaki,Hirokawa, Shoma,Miura, Yoshiaki,Matsushita, Osamu,Kobayashi, Nagao

supporting information; experimental part, p. 3851 - 3853 (2012/05/20)

Novel triazaporphyrins were synthesized using 1,9-dibromodipyrromethene as a key starting material. These triazaporphyrins exhibit comparatively intense Soret and Q bands in the UV/vis region due to their hybrid properties between porphyrins and phthalocy

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