2,2,3,3,4,4,5,5-octafluoropentanoyl Fluoride

Base Information

• Chemical Name: 2,2,3,3,4,4,5,5-octafluoropentanoyl Fluoride
• CAS No.: 813-03-6
• Molecular Formula: C5H F9 O
• Molecular Weight: 248.05
• Hs Code.: 2915900090
• DSSTox Substance ID: DTXSID70379730
• Wikidata: Q81985811
• Mol file: 813-03-6.mol

Synonyms:5H-Octafluoropentanoyl fluoride;813-03-6;2,2,3,3,4,4,5,5-octafluoropentanoyl Fluoride;SCHEMBL7190250;DTXSID70379730;MFCD00155902;AKOS005255000;FT-0620457;A840090;2,2,3,3,4,4,5,5-octakis(fluoranyl)pentanoyl fluoride

Chemical Property of 2,2,3,3,4,4,5,5-octafluoropentanoyl Fluoride

Chemical Property:

• Vapor Pressure: 91.1mmHg at 25°C
• Refractive Index: 1.267
• Boiling Point: 57-59°C
• Flash Point: 18.6°C
• PSA: 17.07000
• Density: 1.572g/cm³
• LogP: 2.65350
• XLogP3: 3.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 10
• Rotatable Bond Count: 4
• Exact Mass: 247.98836811
• Heavy Atom Count: 15
• Complexity: 257

Purity/Quality:

98%min ^*data from raw suppliers

5H-Octafluoropentanoyl fluoride 97% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: C
• Statements: 34
• Safety Statements: 26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

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

Technology Process of 2,2,3,3,4,4,5,5-octafluoropentanoyl Fluoride

There total 2 articles about 2,2,3,3,4,4,5,5-octafluoropentanoyl Fluoride 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: 73.0%

2,2,3,3,4,4,5,5-octafluorovaleric acid (376-72-7) → 5-Hydro-octafluor-valerylfluorid (813-03-6)

Guidance literature:

With (chlorodifluoromethyl)benzene; boron trioxide; titanium tetrachloride; at 60 - 100 ℃;

DOI:10.1016/S0022-1139(00)81030-1

Reference yield:

2,2,3,3,4,4,5,5-octafluoropentanoyl chloride (376-71-6) → 5-Hydro-octafluor-valerylfluorid (813-03-6)

Guidance literature:

With sulfolane; sodium fluoride;

DOI:10.1021/jo01018a016

Reference yield:

5-Hydro-octafluor-valerylfluorid (813-03-6) → 1H,8H-perfluorooctane (307-99-3)

Guidance literature:

Irradiation;

DOI:10.1021/jo01018a016

upstream raw materials:

2,2,3,3,4,4,5,5-octafluoropentanoyl chloride

2,2,3,3,4,4,5,5-octafluorovaleric acid

Downstream raw materials:

1H,8H-perfluorooctane

Refernces