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(2,4-dimethoxyphenyl)(4-methoxyphenyl)methanone oxime is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

23997-81-1

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23997-81-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23997-81-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,9,9 and 7 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 23997-81:
(7*2)+(6*3)+(5*9)+(4*9)+(3*7)+(2*8)+(1*1)=151
151 % 10 = 1
So 23997-81-1 is a valid CAS Registry Number.

23997-81-1Relevant academic research and scientific papers

Deoximation of Substituted Benzophenone Oximes in Solid State: Isolation of a New Heterocyclic Derivative

Prashad, Mahavir,Bhaduri, A. P.

, p. 1074 - 1075 (2007/10/02)

A few substituted benzophenone oximes(1,2) undergo cleavage in the solid state during storage to yield the parent ketones and a labile intermediate, the structure of which has been assigned on the basis of spectral (IR, PMR) data.

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