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O-[5'-O-(4,4'-dimethoxytrityl)thymidin-3'-yl] O-(2-cyanoethyl) phosphorofluoridite is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

171081-12-2

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171081-12-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 171081-12-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,1,0,8 and 1 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 171081-12:
(8*1)+(7*7)+(6*1)+(5*0)+(4*8)+(3*1)+(2*1)+(1*2)=102
102 % 10 = 2
So 171081-12-2 is a valid CAS Registry Number.

171081-12-2Relevant academic research and scientific papers

Novel phosphitylating reagents containing a phosphorus-fluorine bond and their application in efficient synthesis of phosphorofluoridates and phosphorofluoridothionates

Dabkowski, Wojciech,Tworowska, Izabela

, p. 2462 - 2469 (2007/10/03)

Novel phosphitylating reagents containing a P-F bond are obtained in excellent yield from commercial materials. They react with alcohols at 20 °C in neutral solvents in the presence of tetrazole, chlorotrimethylsilane or benzoyl chloride to give the inter

Novel unique catalytic activating reagents in synthesis of biophosphates via the phosphoramidite route

Dabkowski, Wojciech,Tworowska, Izabela,Michalski, Jan,Cramer, Friedrich

, p. 1639 - 1644 (2007/10/03)

Trimethylchlorosilane (TMSCI) and 2,4-dinitrophenol are remarkably efficient activators in reaction of P(III) amides with nucleosides to give P(III) esters in excellent yield.

Trimethylchlorosilane: A novel activating reagent in nucleotide synthesis via the phosphoramidite route

Dabkowski, Wojciech,Tworowska, Izabela,Michalski, Jan,Cramer, Friedrich

, p. 877 - 878 (2007/10/03)

Trimethylchlorosilane (TMSCl) is a remarkably efficient activator in the reaction of phosphorus(III) amides with nucleosides to give phosphorus(III) esters in excellent yield.

First Synthesis of Nucleosidyl Phosphorofluoridothioates and a Convenient Synthesis of Nucleosidyl Phosphorofluoridates

Dabkowski, Wojciech,Tworowska, Izabela

, p. 727 - 728 (2007/10/03)

The first synthesis of 3'- or 5'-nucleosidyl phosphorofluoridothioates RO-P(S)(OH)F have been accomplished via nucleosidyl phosphoramidofluoridates RO-P(NPr12)F.An analogous convenient procedure has been employed to prepare 3'- or 5'-nucleosidy

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