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1-n-butyl-4,6-bis(4-methoxyphenoxy)-2(1H)-pyridinone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1218906-09-2

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1218906-09-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1218906-09-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,8,9,0 and 6 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1218906-09:
(9*1)+(8*2)+(7*1)+(6*8)+(5*9)+(4*0)+(3*6)+(2*0)+(1*9)=152
152 % 10 = 2
So 1218906-09-2 is a valid CAS Registry Number.

1218906-09-2Downstream Products

1218906-09-2Relevant academic research and scientific papers

Rhodium-catalyzed complete regioselective lntermolecular cross-cyclotrimerization of aryl ethynyl ethers and nitriles or isocyanates at room temperature

Komine, Yoshiyuki,Tanaka, Ken

supporting information; experimental part, p. 1312 - 1315 (2010/06/15)

Chemical Equation Presented We have established that a catlonic rhodium(I)/H8- BINAP complex catalyzes the complete regioselective intermolecular cross-cyclotrimerizatlon of aryl ethynyl ethers and nitriles or isocyanates leading to 2,4-diaryloxypyrldines or 4,6-diaryloxy-2-pyridones at room temperature.

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