1h,1h,11h,11h-Perfluoro-3,6,9-trioxaundecane-1,11-diol

Base Information

• Chemical Name: 1h,1h,11h,11h-Perfluoro-3,6,9-trioxaundecane-1,11-diol
• CAS No.: 330562-44-2
• Molecular Formula: C₈H₆F₁₂O₅
• Molecular Weight: 410.113
• Hs Code.: 29055900
• European Community (EC) Number: 671-181-7
• DSSTox Substance ID: DTXSID00380798
• Nikkaji Number: J3.201.883A
• Wikidata: Q81985863
• Mol file: 330562-44-2.mol

Synonyms:330562-44-2;1h,1h,11h,11h-perfluoro-3,6,9-trioxaundecane-1,11-diol;Fluorinated tetraethylene glycol;2-[2-[2-(1,1-difluoro-2-hydroxyethoxy)-1,1,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoroethoxy]-2,2-difluoroethanol;1H,1H,11H,11H-Perfluorotetraethylene glycol;2,2,4,4,5,5,7,7,8,8,10,10-Dodecafluoro-3,6,9-trioxaundecane-1,11-diol;SCHEMBL6235965;DTXSID00380798;BFMDZOWJRVLYPB-UHFFFAOYSA-N;MFCD04038352;AKOS025310038;FS-3929;CS-0206912;FT-0644432;A821590;2,2'-(2,2'-oxybis(1,1,2,2-tetrafluoroethane-2,1-diyl))bis(oxy)bis(2,2-difluoroethanol);2-[2-[2-[1,1-bis(fluoranyl)-2-oxidanyl-ethoxy]-1,1,2,2-tetrakis(fluoranyl)ethoxy]-1,1,2,2-tetrakis(fluoranyl)ethoxy]-2,2-bis(fluoranyl)ethanol

Chemical Property of 1h,1h,11h,11h-Perfluoro-3,6,9-trioxaundecane-1,11-diol

Chemical Property:

• Vapor Pressure: 4.39E-06mmHg at 25°C
• Melting Point: 40-42 °C
• Refractive Index: 1.331
• Boiling Point: 343.8 °C at 760 mmHg
• PKA: 12.84±0.10(Predicted)
• Flash Point: 160 °C
• PSA: 68.15000
• Density: 1.706 g/cm³
• LogP: 2.57760
• XLogP3: 3
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 17
• Rotatable Bond Count: 10
• Exact Mass: 410.0023612
• Heavy Atom Count: 25
• Complexity: 413

Purity/Quality:

1H,1H,11H,11H-Perfluoro-3,6,9-trioxaundecane-1,11-diol 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C(C(OC(C(OC(C(OC(CO)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)O

Technology Process of 1h,1h,11h,11h-Perfluoro-3,6,9-trioxaundecane-1,11-diol

There total 1 articles about 1h,1h,11h,11h-Perfluoro-3,6,9-trioxaundecane-1,11-diol 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:

C8F12Cl2O5 → C8H6F12O3 + 2,2'-((oxybis(1,1,2,2-tetrafluoroethane-2,1-diyl))bis(oxy))bis(2,2-difluoroethanol) (330562-44-2)

Guidance literature:

calcium fluoride; platinum; In various solvent(s);

DOI:10.1016/j.jfluchem.2006.09.011

Reference yield:

2,2'-((oxybis(1,1,2,2-tetrafluoroethane-2,1-diyl))bis(oxy))bis(2,2-difluoroethanol) (330562-44-2) + 2,3,4,5,6-pentafluorostyrene (653-34-9,26838-55-1) → 2,3,5,6,2′,3′,5′,6′-octafluoro-4,4′-bis-[2-(2-{2-[1,1-difluoro-2-(2,3,5,6-tetrafluoro-4-vinyl-phenoxy)-ethoxy]-1,1,2,2-tetrafluoro-ethoxy}-1,1,2,2-tetrafluoro-ethoxy)-2,2-difluoro-ethoxy]-biphenyl

Guidance literature:

Multi-step reaction with 2 steps

1: potassium carbonate / N,N-dimethyl acetamide / 24 h / 80 - 90 °C / Inert atmosphere

2: cesium fluoride; calcium hydride / N,N-dimethyl acetamide / 48 h / 60 °C / Inert atmosphere

With calcium hydride; potassium carbonate; cesium fluoride; In N,N-dimethyl acetamide;

Refernces