3H,3H-Hexafluoropentane-2,4-dione dihydrate

Base Information

• Chemical Name: 3H,3H-Hexafluoropentane-2,4-dione dihydrate
• CAS No.: 66922-83-6
• Molecular Formula: C5H6F6O4
• Molecular Weight: 244.0892
• DSSTox Substance ID: DTXSID60217076
• Mol file: 66922-83-6.mol

Synonyms:3H,3H-Hexafluoropentane-2,4-dione dihydrate;hexafluoroacetylacetone dihydrate;SCHEMBL7197275;DTXSID60217076;PXNXMEXSPOKKSW-UHFFFAOYSA-N;1,1,1,5,5,5-Hexafluoropentane-2,4-dione;dihydrate

Chemical Property of 3H,3H-Hexafluoropentane-2,4-dione dihydrate

Chemical Property:

• Vapor Pressure: 1.77E-07mmHg at 25°C
• Boiling Point: 384°Cat760mmHg
• Flash Point: 186°C
• Density: 1.821g/cm³
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 10
• Rotatable Bond Count: 2
• Exact Mass: 244.01702764
• Heavy Atom Count: 15
• Complexity: 200

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C(C(=O)C(F)(F)F)C(=O)C(F)(F)F.O.O

Technology Process of 3H,3H-Hexafluoropentane-2,4-dione dihydrate

There total 3 articles about 3H,3H-Hexafluoropentane-2,4-dione dihydrate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

tert-butyl methyl ether (1634-04-4) + 1,1,1-trifluoro-2-propanone (421-50-1) + ethyl trifluoroacetate, (383-63-1) → 1,1,1,5,5,5-hexafluoro-2,4-pentanedione dihydrate (66922-83-6)

Guidance literature:

With sulfuric acid; sodium methylate; In water;

Reference yield:

dibutyl ether (142-96-1) + 1,1,1-trifluoro-2-propanone (421-50-1) + ethyl trifluoroacetate, (383-63-1) → 1,1,1,5,5,5-hexafluoro-2,4-pentanedione dihydrate (66922-83-6)

Guidance literature:

With sulfuric acid; sodium methylate; In water;

Reference yield:

→ 1,1,1,5,5,5-hexafluoro-2,4-pentanedione dihydrate (66922-83-6)

Guidance literature:

upstream raw materials:

tert-butyl methyl ether

1,1,1-trifluoro-2-propanone

ethyl trifluoroacetate,

dibutyl ether

Downstream raw materials:

copper(II) bis(hexafluoroacetylacetonate)

Refernces

• 1、 -. "Process for purifying 1,1,1,5,5,5-hexafluoroacetylacetone". . . Retrieved 2008/06/13.