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Methanone, 9H-carbazole-3,6-diylbis[phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

78901-33-4

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78901-33-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78901-33-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,9,0 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 78901-33:
(7*7)+(6*8)+(5*9)+(4*0)+(3*1)+(2*3)+(1*3)=154
154 % 10 = 4
So 78901-33-4 is a valid CAS Registry Number.

78901-33-4Relevant academic research and scientific papers

Recent Work on the Synthesis of 3,6-Dibenzoylcarbazole

Bonesi, Sergio Mauricio,Erra-Balsells, Rosa

, p. 1035 - 1038 (2007/10/02)

By heating carbazole (1) with aluminum trichloride and benzoyl chloride four benzoylcarbazole derivatives were obtained: N-benzoylcarbazole (2), 1-benzoylcarbazole (3), 3-benzoylcarbazole (4) and 3,6-dibenzoylcarbazole (5).The complete characterization of benzoylcarbazole derivatives 2-5 was performed by physical and spectroscopical methods (mp, tlc Rf, glc Tr, uv, ir, 1H nmr, 13C nmr and ms).

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