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5-Oxo-2-phenyl-4-(4-methoxyphenyl)-5,6,7,8-tetrahydroquinoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

99422-83-0

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99422-83-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99422-83-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,4,2 and 2 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 99422-83:
(7*9)+(6*9)+(5*4)+(4*2)+(3*2)+(2*8)+(1*3)=170
170 % 10 = 0
So 99422-83-0 is a valid CAS Registry Number.

99422-83-0Relevant academic research and scientific papers

HETEROCYCLIZATION OF TRIKETONES OF THE 2-(3-OXOPROPYL)CYCLOHEXANE-1,3-DIONE SERIES

Kharchenko, V. G.,Markova, L. I.,Kazarinova, T. D.,Yudovich, L. M.

, p. 758 - 761 (1985)

Triketones of the 2-(3-oxopropyl)cyclohexane-1,3-dione series have been shown for the first time to react with boron trifluoride etherate to give the novel 5-oxo-5,6,7,8-tetrahydrochromylium fluoroborates, which in turn react with ammonia to give 5-oxo-5,

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