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246161-07-9

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246161-07-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 246161-07-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,6,1,6 and 1 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 246161-07:
(8*2)+(7*4)+(6*6)+(5*1)+(4*6)+(3*1)+(2*0)+(1*7)=119
119 % 10 = 9
So 246161-07-9 is a valid CAS Registry Number.

246161-07-9Relevant articles and documents

Method for preparing asymmetric imine or asymmetric secondary amine compound through photocatalysis

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Paragraph 0029-0034; 0043-0044, (2022/01/10)

The invention relates to a method for preparing asymmetric imine or asymmetric secondary amine compounds through photocatalysis. According to the method, under the conditions of illumination and inert gas, different types of photocatalysts supported by cocatalysts are selected, so that an aromatic alcohol compound and an aromatic amino compound can react to obtain the asymmetric imine compound or the asymmetric secondary amine compound. The method can be used for replacing the existing mature organic synthesis process, is mild in condition and high in selectivity, has universality and is suitable for industrial production.

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