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(Z)-1,4-bis[(2,4,6-triisopropylphenyl)sulfonyl]-1,4-diamine-2-butene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

219839-36-8

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219839-36-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 219839-36-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,8,3 and 9 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 219839-36:
(8*2)+(7*1)+(6*9)+(5*8)+(4*3)+(3*9)+(2*3)+(1*6)=168
168 % 10 = 8
So 219839-36-8 is a valid CAS Registry Number.

219839-36-8Relevant academic research and scientific papers

Metal complexes of 15-membered triolefinic macrocycles. (E,E,Z)-1,6,11-Tris[(2,4,6-triisopropylphenyl)sulfonyl]-1,6, 11-triazacyclopentadeca-3,8,13-triene and its palladium(0), platinum(0), and silver(I) complexes

Cortès, Jordi,Moreno-Maas, Marcial,Pleixats, Roser

, p. 4337 - 4339 (2007/10/03)

The preparation of the 15-membered macrocycle (E,E,Z)-1,6,11-tris[(2,4,6-triisopropylphenyl)sulfonyl]-1,6, 11-triazacyclopentadeca-3,8,13-triene is reported. This cyclic triolefin forms stable complexes with palladium(0) and platinum(0), and a moderately stable complex with silver(I) tetrafluoroborate.

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