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di-p-methyl-α-trifluoromethylbenzyl ether is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

54743-54-3

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54743-54-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 54743-54-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,7,4 and 3 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 54743-54:
(7*5)+(6*4)+(5*7)+(4*4)+(3*3)+(2*5)+(1*4)=133
133 % 10 = 3
So 54743-54-3 is a valid CAS Registry Number.

54743-54-3Downstream Products

54743-54-3Relevant academic research and scientific papers

CATALYTIC PHOSPHORYLATION OF POLYFLUOROALKANOLS. 15. CATALYTIC PHOSPHORYLATION OF α-POLYFLUOROALKYLBENZYL ALCOHOLS BY BIS(POLYFLUOROALKYL) CHLOROPHOSPHATES

Goryunov, E. I.,Petrovskii, P. V.,Shcherbina, T. M.,Laretina, A. P.,Zakharov, L. S.,Kabachnik, M. I.

, p. 787 - 794 (2007/10/02)

The catalytic phosphorylation of α-polyfluoroalkylbenzyl alcohols by bis(polyfluoroalkyl) chlorophosphates is a convenient method for the synthesis of various bis(polyfluoroalkyl)(α-polyfluoroalkylbenzyl) phosphates, including those having donor substituents in the benzene ring.It was shown that in the series of p-methyl-α-trifluoromethylbenzyl phosphates p-CH3C6H4CH(CF3)OP(O)XY (where X, Y = Cl, CF3CH2O), the ability to act as O-alkylating agents with respect to polyfluorinated alcohols is a common characteristic, and the alkylating ability increases symbatically with increase in the overall electron-acceptor strength of the X and Y substituents at the phosphorus atom.

CATALYTIC PHOSPHORYLATION OF POLYFLUOROALKANOLS. 12. SYNTHESIS AND STEREOCHEMISTRY OF (1,1-DIHYDROPOLYFLUOROALKYL)(α-POLYFLUOROALKYLBENZYL) CHLOROPHOSPHATES

Goryunov, E. I.,Petrovskii, P. V.,Shcherbina, T. M.,Zakharov, L. S.,Kabachnik, M. I.

, p. 1700 - 1707 (2007/10/02)

Catalytic phosphorylation of α-polyfluoroalkylbenzyl alcohols with excess 1,1-dihydropolyfluoroalkyl dichlorophosphates afforded (1,1-dihydropolyfluoroalkyl)(α-polyfluoroalkylbenzyl) chlorophosphates in a high yield.According to NMR (1H, 19F, 31P) spectal

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