Welcome to LookChem.com Sign In|Join Free
  • or
Benzene, 1,4-bis(1,1,2,2,2-pentafluoroethyl)-, also known as 1,4-bis(pentafluoroethyl)benzene, is an organic compound with the molecular formula C10H4F10. It is a colorless liquid at room temperature and is characterized by its symmetrical structure, with two pentafluoroethyl groups attached to the 1 and 4 positions of a benzene ring. benzene, 1,4-bis(1,1,2,2,2-pentafluoroethyl)- is of interest in various chemical and industrial applications due to its unique properties, such as its low reactivity, high thermal stability, and resistance to chemical degradation. It is often used as a solvent or a building block in the synthesis of more complex fluorinated compounds. The presence of fluorine atoms in the molecule imparts specific characteristics, such as a lower boiling point and increased electronegativity, which can be exploited in various chemical reactions and material science applications.

426-60-8

Post Buying Request

426-60-8 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

426-60-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 426-60-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,2 and 6 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 426-60:
(5*4)+(4*2)+(3*6)+(2*6)+(1*0)=58
58 % 10 = 8
So 426-60-8 is a valid CAS Registry Number.

426-60-8Relevant academic research and scientific papers

Cupration of C2F5H: Isolation, structure, and synthetic applications of [K(DMF)2][(t -BuO)Cu(C2F 5)]. Highly efficient pentafluoroethylation of unactivated aryl bromides

Lishchynskyi, Anton,Grushin, Vladimir V.

supporting information, p. 12584 - 12587 (2013/09/23)

Pentafluoroethane, C2F5H (HFC-125), is smoothly cuprated with preisolated or in situ-generated [K(DMF)][(t-BuO)2Cu] to give [K(DMF)2][(t-BuO)Cu(C2F5)] (1) in nearly quantitative yield. Complex 1 has been isolated, structurally characterized, and demonstrated to be an exceedingly versatile pentafluoroethylating reagent for a variety of substrates, including unactivated aryl bromides.

Sodium Perfluoroalkane Carboxylates as Sources of Perfluoroalkyl Groups

Carr, Gillian E.,Chambers, Richard D.,Holmes, Thomas F.,Parker, David G.

, p. 921 - 926 (2007/10/02)

Sodium trifluoroacetate, in the presence of copper(I) iodide, is used as a source of trifluoromethyl to replace halogen by trifluoromethyl in benzenoid and heterocyclic aromatic systems, as well as in alkenyl and alkyl halogen compounds.The mechanism of this interesting copper-assisted process has been explored and an intermediate of the form - is proposed.Introduction of higher perfluoroalkyl groups from their respective sodium perfluoroalkane carboxylates has been demonstrated and the machanistic features are compared with those of the trifluoromethylation process.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 426-60-8