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diethyl 2,5-bis[(4-carboxymethoxyphenyl)(hydroxy)methyl]thiophene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

849346-99-2

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849346-99-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 849346-99-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,9,3,4 and 6 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 849346-99:
(8*8)+(7*4)+(6*9)+(5*3)+(4*4)+(3*6)+(2*9)+(1*9)=222
222 % 10 = 2
So 849346-99-2 is a valid CAS Registry Number.

849346-99-2Relevant academic research and scientific papers

Core-modified porphyrins. Part 4: Steric effects on photophysical and biological properties in vitro

You, Youngjae,Gibson, Scott L.,Hilf, Russell,Ohulchanskyy, Tymish Y.,Detty, Michael R.

, p. 2235 - 2251 (2007/10/03)

21,23-Dithiaporphyrins (2-10) were designed and prepared as analogues of 5,20-diphenyl-10,15-bis(4-carboxylatomethoxy)phenyl-21,23-dithiaporphyrin (1) to examine the impact of steric bulk at the 5- and 20-meso positions as well as the impact of symmetry.

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