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50482-91-2

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50482-91-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50482-91-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,4,8 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 50482-91:
(7*5)+(6*0)+(5*4)+(4*8)+(3*2)+(2*9)+(1*1)=112
112 % 10 = 2
So 50482-91-2 is a valid CAS Registry Number.

50482-91-2Downstream Products

50482-91-2Relevant articles and documents

Product Selectivity in Solar photocatalytic dehydrazonation of aromatic hydrazones by Tio2-based catalysts

Krishnakumar,Swaminathan

, p. 96 - 100 (2014)

Product selectivity of ketone and azine in the photocatalytic dehydrazonation of aromatic hydrazones with TiO2-based photocatalysts has been investigated using solar light. Product selectivity is dependent on the nature of the photocatalysts, substituents and the solvents. Loading of metals on TiO2-P25 selectively enhances the formation of azine from benzophenone hydrazone. Solvents such as dichloromethane, chloroform, ethanol, and 2-propanol enhance the formation of azine under solar irradiation. Structures of products have been established by FT-IR, 1H-NMR, 13C-NMR, and GC-MS spectrometry. Supplementary materials are available for this article. Go to the publisher's online edition of Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry to view the supplemental file. Copyright Taylor &Francis Group, LLC.

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