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4-(4-{hydroxy-[5-(hydroxy-pyridin-4-yl-methyl)-thiophen-2-yl]-methyl}-phenyl)-2-methyl-but-3-yn-2-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

868606-52-4

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868606-52-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 868606-52-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,8,6,0 and 6 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 868606-52:
(8*8)+(7*6)+(6*8)+(5*6)+(4*0)+(3*6)+(2*5)+(1*2)=214
214 % 10 = 4
So 868606-52-4 is a valid CAS Registry Number.

868606-52-4Downstream Products

868606-52-4Relevant academic research and scientific papers

Synthesis of functionalized unsymmetrical thiophene diols and their use in the synthesis of cis-21-monothia- and cis-21,23-dithiaporphyrin building blocks with two different functional groups

Punidha, Sokkalingam,Ravikanth, Mangalampalli

, p. 2199 - 2203 (2007/10/03)

A series of functionalized unsymmetrical thiophene diols were synthesized and used for the synthesis of cis-21-monothia and cis-21,23-dithiaporphyrin building blocks having two different functional groups at meso-positions. To show the use of the cis-thia

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