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7-p-Tolyl-7,14-dihydro-5-oxa-14-aza-dibenzo[a,h]anthracen-6-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

130850-79-2

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130850-79-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130850-79-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,8,5 and 0 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 130850-79:
(8*1)+(7*3)+(6*0)+(5*8)+(4*5)+(3*0)+(2*7)+(1*9)=112
112 % 10 = 2
So 130850-79-2 is a valid CAS Registry Number.

130850-79-2Relevant academic research and scientific papers

Reaction of β-Arylidennaphthylamines with 4-Hydroxycoumarin. A Correction in Structural Assignment of the Product. III.

Martinez, Roberto,Cortes, Eduardo,Toscano, Ruben A.,Alfaro, L. Josue

, p. 1273 - 1276 (2007/10/02)

The reaction of 4-hydroxycoumarin with β-arylidennaphthylamines constitutes a convenient synthetic route to the hitherto unknown 2H-benzobenzopyranoquinolin-2-one, VI.The X-ray crystallography data conform with the present benzopyranoq

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