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14-(4-Chloro-phenyl)-7-phenyl-5,6,8,9-tetrahydro-dibenzo[c,h]acridinium; fluoride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81454-22-0

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81454-22-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81454-22-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,4,5 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 81454-22:
(7*8)+(6*1)+(5*4)+(4*5)+(3*4)+(2*2)+(1*2)=120
120 % 10 = 0
So 81454-22-0 is a valid CAS Registry Number.

81454-22-0Downstream Products

81454-22-0Relevant academic research and scientific papers

REDUCTIVE DEAMINATION OF ARYL- AND HETEROARYL-AMINES VIA PYRIDINIUM FLUORIDES

Katritzky, Alan R.,Chermprapai, Amornsri,Bravo, Susana,Patel, Ranjan C.

, p. 3603 - 3607 (2007/10/02)

The corresponding "pseudobase" Δ2-1,5-diketones (8) and (14) afford dihydrochromenylium (9a) and tetrahydroxanthylium monofluorides (15).These convert aryl- and heteroarylamines into dihydroquinolinium (10) and tetrahydroacridinium (16) monofluorides which at 130-250 deg C give the deaminated arenes and heteroarenes (average overall yield 60percent).

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