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Bis(diethylamino)fluorophosphine oxide, also known as compound 1 or F2, is a colorless, oily liquid with the chemical formula C4H10FN2OP. It is a phosphorus-containing compound that is widely used as a catalyst in the production of various pharmaceuticals, agrochemicals, and other organic compounds. This versatile reagent is known for its ability to promote the formation of carbon-fluorine bonds, making it a valuable tool in fluorination reactions. It is also recognized for its stability and ease of handling, which contributes to its popularity in synthetic chemistry. The compound is typically synthesized by the reaction of diethylaminofluorophosphine with oxygen, and it is used in various applications, including the synthesis of fluorinated heterocycles and the preparation of fluorinated building blocks for further chemical transformations.

562-17-4

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562-17-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 562-17-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,6 and 2 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 562-17:
(5*5)+(4*6)+(3*2)+(2*1)+(1*7)=64
64 % 10 = 4
So 562-17-4 is a valid CAS Registry Number.

562-17-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name N-[diethylamino(fluoro)phosphoryl]-N-ethylethanamine

1.2 Other means of identification

Product number -
Other names Tetraethylphosphorodiamidic fluoride

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:562-17-4 SDS

562-17-4Downstream Products

562-17-4Relevant academic research and scientific papers

Interaction of α,α-difluoroazides with trivalent phosphorus compounds and triphenylantimony

Lermontov,Polivanova,Shkavrov

experimental part, p. 1646 - 1651 (2011/02/18)

α,α-Difluoroazides react with triphenylantimony and various compounds of trivalent phosphorus according to the oxidative fluorination scheme. In the case of trivalent phosphorus compound the primary products are phosphazenes, phosphazides or difluorophosphoranes that may undergo further transformations to the corresponding fluorine derivatives of pentavalent phosphorus. Pleiades Publishing, Ltd., 2010.

Tetrabutylammonium tetra (tert-butyl alcohol) coordinated fluoride-an efficient reagent for the synthesis of fluorine derivatives of phosphorus(V) compounds

Gupta, Hemendra K.,Pardasani, Deepak,Mazumder, Avik,Purohit, Ajay Kumar,Dubey, Devendra K.

experimental part, p. 2697 - 2699 (2009/08/09)

Direct conversion of phosphorus(V) chlorides to the corresponding phosphorus(V) fluorides was achieved using a solid reagent, tetrabutylammonium tetra (tert-butyl alcohol) coordinated fluoride. The phosphorus(V) fluorides were directly synthesized and efficiently isolated in very good yields.

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