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2,4-diphenyl-3-(phenylsulfonyl)-4H-pyrano[3,2-h]quinoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1449517-85-4

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1449517-85-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1449517-85-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,9,5,1 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1449517-85:
(9*1)+(8*4)+(7*4)+(6*9)+(5*5)+(4*1)+(3*7)+(2*8)+(1*5)=194
194 % 10 = 4
So 1449517-85-4 is a valid CAS Registry Number.

1449517-85-4Downstream Products

1449517-85-4Relevant academic research and scientific papers

Divergent reaction pathways for one-pot, three-component synthesis of novel 4H-pyrano[3,2-h]quinolines under ultrasound irradiation

Al-Bogami, Abdullah S.,Saleh, Tamer S.,Zayed, Ehab M.

supporting information, p. 1194 - 1202 (2013/06/27)

The present paper deal with the multi-component condensation of 8-hydroxy quinoline, aromatic aldehydes, and sulfone derivatives catalyzed by p-toluenesulfonic acid for the synthesis of a series of 4H-pyrano[3,2-h] quinoline derivatives in ethanol under u

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