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Acetic acid (E)-4-(toluene-4-sulfonylamino)-but-2-enyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

97399-18-3

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97399-18-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 97399-18-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,3,9 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 97399-18:
(7*9)+(6*7)+(5*3)+(4*9)+(3*9)+(2*1)+(1*8)=193
193 % 10 = 3
So 97399-18-3 is a valid CAS Registry Number.

97399-18-3Relevant academic research and scientific papers

SYNTHESIS OF PROTECTED ALLYLAMINES VIA PALLADIUM-CATALYZED AMIDE ADDITION TO ALLYLIC SUBSTRATES

Bystroem, Styrbjoern E.,Aslanian, Robert,Baeckvall, Jan-E.

, p. 1749 - 1752 (2007/10/02)

Palladium-catalyzed reaction of allylic substrates with sodium p-toluenesulfonamide leads to the N-allylic-p-toluenesulfonamides.The reaction takes place with retention of configuration at the allylic carbon.

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