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tetrakis(2,4,6-triisopropylphenyl)porphyrin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138856-90-3

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138856-90-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138856-90-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,8,5 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 138856-90:
(8*1)+(7*3)+(6*8)+(5*8)+(4*5)+(3*6)+(2*9)+(1*0)=173
173 % 10 = 3
So 138856-90-3 is a valid CAS Registry Number.

138856-90-3Downstream Products

138856-90-3Relevant academic research and scientific papers

Formation and reactivity of (tetraarylporphyrinato)rhodium(II) monocarbonyls: Bent RhIICO complexes that react like acyl radicals

Wayland, Bradford B.,Sherry, Alan E.,Poszmik, George,Bunn, Andrew G.

, p. 1673 - 1681 (2007/10/02)

Reactions for a series of rhodium(II) porphyrins with CO are used in illustrating the use of ligand steric effects in both promoting and inhibiting CO coupling to form α-diketone complexes ((por)RhC(O)C(O)Rh(por)). [Tetrakis(2,4,6-trimethylphenyl)porphyri

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