1,1-DIFLUORO-1,2,3,3-TETRACHLOROPROPENE

Base Information

• Chemical Name: 1,1-DIFLUORO-1,2,3,3-TETRACHLOROPROPENE
• CAS No.: 431-50-5
• Molecular Formula: C3Cl4F2
• Molecular Weight: 215.842
• Mol file: 431-50-5.mol

Synonyms:1,1,2,3-Tetrachlor-3,3-difluor-prop-1-en;1,1,2,3-tetrachloro-3,3-difluoropropene;tetrachloro-3,3-difluoro-propene;3,3-Difluor-1,1,2,3-tetrachlor-propen-(1);Tetrachlor-3,3-difluor-propen;1-Propene,1,1,2,3-tetrachloro-3,3-difluoro;1,2,3,3-tetrachloro-1,1-difluoropropene;

Chemical Property of 1,1-DIFLUORO-1,2,3,3-TETRACHLOROPROPENE

Chemical Property:

• Vapor Pressure: 18.5mmHg at 25°C
• Boiling Point: 120.2°Cat760mmHg
• Flash Point: 31.3°C
• PSA: 0.00000
• Density: 1.689g/cm³
• LogP: 3.70350

Purity/Quality:

98%min ^*data from raw suppliers

3,3-Difluoro-1,1,2,3-tetrachloropropene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,1-DIFLUORO-1,2,3,3-TETRACHLOROPROPENE

There total 5 articles about 1,1-DIFLUORO-1,2,3,3-TETRACHLOROPROPENE 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: 74.2%

perchloropropene (1888-71-7) → 1,1,2-trichloro-3,3,3-trifluoropropene (431-52-7) + 1,1,2,3-tetrachloro-3,3-difluoropropene (431-50-5) + 1,1,2,3,3-pentachloro-3-fluoropropene (815-14-5)

Guidance literature:

With antimony(III) fluoride; at 170 ℃;

DOI:10.1016/S0022-1139(00)81610-3

Reference yield:

perchloropropene (1888-71-7) → 1,1,2-trichloro-3,3,3-trifluoropropene (431-52-7) + 1,1,2,3-tetrachloro-3,3-difluoropropene (431-50-5)

Guidance literature:

With antimony(III) fluoride; at 190 - 200 ℃;

Reference yield:

perchloropropene (1888-71-7) + antimony(III) fluoride (7783-56-4) → 1,1,2-trichloro-3,3,3-trifluoropropene (431-52-7) + 1,1,2,3-tetrachloro-3,3-difluoropropene (431-50-5) + 1,1,2,3,3-pentachloro-3-fluoropropene (815-14-5)

Guidance literature:

at 150 ℃; unter Druck;

upstream raw materials:

perchloropropene

aluminium trichloride

Chlorodifluoromethane

hydrogen fluoride

Downstream raw materials:

1,1,1,2,2,3-hexachloro-3,3-difluoro-propane

1,1,2-trichloro-3,3,3-trifluoropropene

1,1,2,3,3-pentachloro-3-fluoropropene

perchloropropene