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5-methyl-10,20-bis(3,5-di-t-butylphenyl)porphyrinatonickel(II) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1620396-41-9

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1620396-41-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1620396-41-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,0,3,9 and 6 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1620396-41:
(9*1)+(8*6)+(7*2)+(6*0)+(5*3)+(4*9)+(3*6)+(2*4)+(1*1)=149
149 % 10 = 9
So 1620396-41-9 is a valid CAS Registry Number.

1620396-41-9Downstream Products

1620396-41-9Relevant academic research and scientific papers

The exhaustive reduction of formylporphyrins to methylporphyrins using dimethylformamide/water as reductant under microwave irradiation

Fletcher, Sarah J.,Harper, Shannon R.,Arnold, Dennis P.

, p. 200 - 208 (2014/05/20)

The reduction of meso-formyl derivatives of 5,15-diaryl- and 5,10,15-triphenylporphyrin (and their nickel(II) complexes) to the corresponding meso-methyl porphyrins is achieved in high yield by microwave heating of the substrate in dimethylformamide (DMF)

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