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4-(N-propylidene)aminobenzoic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1243413-90-2

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1243413-90-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1243413-90-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,3,4,1 and 3 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1243413-90:
(9*1)+(8*2)+(7*4)+(6*3)+(5*4)+(4*1)+(3*3)+(2*9)+(1*0)=122
122 % 10 = 2
So 1243413-90-2 is a valid CAS Registry Number.

1243413-90-2Downstream Products

1243413-90-2Relevant academic research and scientific papers

Propanal hydroamination with p-aminobenzoic acid

Magdalinova,Volkova,Klyuev,Gruzdev

, p. 634 - 636 (2010)

The propanal hydroamination was studied. It was found that the reaction in ethanol proceeded faster than in 2-propanol. By 1H and 13C NMR method the existence was proved of a tautomeric equilibrium in ethanol solution between 4-(propylideneamino)benzoic acid and its enamine form, 4-(prop-1-en-1-ylamino)benzoic acid. Pleiades Publishing, Ltd., 2010.

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