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5-[2-(2-Bromo-phenyl)-ethyl]-3,4-dihydro-2H-pyrrole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

178809-29-5

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178809-29-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 178809-29-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,8,8,0 and 9 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 178809-29:
(8*1)+(7*7)+(6*8)+(5*8)+(4*0)+(3*9)+(2*2)+(1*9)=185
185 % 10 = 5
So 178809-29-5 is a valid CAS Registry Number.

178809-29-5Downstream Products

178809-29-5Relevant academic research and scientific papers

Intramolecular palladium-catalyzed aryl amination and aryl amidation

Wolfe, John P.,Rennels, Roger A.,Buchwald, Stephen L.

, p. 7525 - 7546 (1996)

Upon treatment with a palladium catalyst and a suitable base, aromatic halides undergo intramolecular substitution to form five, six, and seven-membered rings. In a similar fashion aryl halides with pendant amides or sulfonamides are cyclized to form five and six-membered rings.

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