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Carbamic acid, [3-(2-aminoethoxy)phenyl]-, 1,1-dimethylethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

522602-43-3

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522602-43-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 522602-43-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,2,2,6,0 and 2 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 522602-43:
(8*5)+(7*2)+(6*2)+(5*6)+(4*0)+(3*2)+(2*4)+(1*3)=113
113 % 10 = 3
So 522602-43-3 is a valid CAS Registry Number.

522602-43-3Downstream Products

522602-43-3Relevant academic research and scientific papers

A method for the selective protection of aromatic amines in the presence of aliphatic amines

Perron, Valerie,Abbott, Shaun,Moreau, Nancie,Lee, Devin,Penney, Christopher,Zacharie, Boulos

experimental part, p. 283 - 289 (2009/06/25)

A simple and efficient procedure has been developed for the regioselective protection of aromatic amines in the presence of aliphatic amines. The method is general for the preparation of mono-N-Boc, -N-Cbz, -N-Fmoc or -N-Alloc aromatic amines in high yield without affecting the aliphatic amines. This approach is applicable to substituted (aminoalkyl)aniline compounds with different functionalities and was employed to supply gram quantities of the protected aniline product. Georg Thieme Verlag Stuttgart · New York.

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