1,2-Dichloro-1,3,3,3-tetrafluoroprop-1-ene

Base Information

• Chemical Name: 1,2-Dichloro-1,3,3,3-tetrafluoroprop-1-ene
• CAS No.: 431-53-8
• Molecular Formula: C3Cl2F4
• Molecular Weight: 182.933
• Hs Code.: 2903799090
• DSSTox Substance ID: DTXSID90334563
• Mol file: 431-53-8.mol

Synonyms:1,2-dichloro-1,3,3,3-tetrafluoroprop-1-ene;431-53-8;1,2-Dichlorotetrafluoropropene;SCHEMBL1292903;DTXSID90334563;FT-0695252;1,2-dichloro-1,3,3,3-tetrafluoro-1-propene;A826184;(E)-1,2-dichloro-1,3,3,3-tetrafluoroprop-1-ene;1,2-bis(chloranyl)-1,3,3,3-tetrakis(fluoranyl)prop-1-ene

Chemical Property of 1,2-Dichloro-1,3,3,3-tetrafluoroprop-1-ene

Chemical Property:

• Vapor Pressure: 338mmHg at 25°C
• Melting Point: -137 °C
• Refractive Index: 1.351
• Boiling Point: 47.3 °C at 760 mmHg
• PSA: 0.00000
• Density: 1.578 g/cm³
• LogP: 3.16490
• XLogP3: 3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 181.9313180
• Heavy Atom Count: 9
• Complexity: 135

Purity/Quality:

98%Min ^*data from raw suppliers

1,2-Dichlorotetrafluoropropene ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

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

Technology Process of 1,2-Dichloro-1,3,3,3-tetrafluoroprop-1-ene

There total 6 articles about 1,2-Dichloro-1,3,3,3-tetrafluoroprop-1-ene 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:

1,1,2-trichloro-3,3,3-trifluoropropene (431-52-7) → hydrogenchloride (7647-01-0,15364-23-5) + 2,2-dichloro-1,1,1,3,3,3-hexafluoro-propane (1652-80-8) + 2,2,3-trichloro-1,1,1,3,3-pentafluoropropane (1599-41-3) + 2-chloropentafluoropropene (2804-50-4) + 1,2-dichlorotetrafluoropropene (431-53-8) + 2-chloro-1,1,1,3,3,3-hexafluoropropane (431-87-8,134308-72-8) + 2-Chloro-F-propane (76-18-6) + 1,2-dichlorohexafluoropropane (661-97-2) + 1,1,2-trichloro-1,2,3,3,3-pentafluoropropane (812-30-6) + 1,1,2,2-tetrachloro-1,3,3,3-tetrafluoropropane (2268-44-2)

Guidance literature:

With hydrogen fluoride; chlorine; cobalt(II) chromite; In nitrogen; at 375 ℃; for 0.00416667h; under 760.051 Torr; Product distribution / selectivity; Gas phase;

Reference yield:

1,1,2-trichloro-3,3,3-trifluoropropene (431-52-7) → 2,2-dichloro-1,1,1,3,3,3-hexafluoro-propane (1652-80-8) + 2-chloropentafluoropropene (2804-50-4) + 1,2-dichlorotetrafluoropropene (431-53-8) + 2-chloro-1,1,1,3,3,3-hexafluoropropane (431-87-8,134308-72-8) + 1,1,1,3,3-pentafluoro-2,3-dichloropropane (431-86-7)

Guidance literature:

With hydrogen fluoride; Cr(NO₃)3[9(H₂O)]; HAuCl₄; AgNO₃; calcined; at 250 - 400 ℃; for 0.00138889h; Product distribution / selectivity;

Reference yield:

1,1,2-trichloro-3,3,3-trifluoropropene (431-52-7) → 2,2-dichloro-1,1,1,3,3,3-hexafluoro-propane (1652-80-8) + 2,2,3-trichloro-1,1,1,3,3-pentafluoropropane (1599-41-3) + 1,2-dichlorotetrafluoropropene (431-53-8) + 1,2-dichlorohexafluoropropane (661-97-2) + 1,1,2-trichloro-1,2,3,3,3-pentafluoropropane (812-30-6) + 1,1,2,2-tetrachloro-1,3,3,3-tetrafluoropropane (2268-44-2)

Guidance literature:

With hydrogen fluoride; chlorine; Cr(NO₃)3[9(H₂O)]; HAuCl₄; AgNO₃; calcined; at 280 - 400 ℃; for 0.00138889h; Product distribution / selectivity;

upstream raw materials:

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

hydrogen fluoride

boron trifluoride

Downstream raw materials:

1,2-dichlorohexafluoropropane

1,2,3,4-tetrachloro-1,1,4,4-tetrafluoro-2,3-bis-trifluoromethyl-butane

perfluoropropylene

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

Refernces

• 1、 -. "Preparation of composition containing chromium, oxygen, and either silver or palladium, and their use as catalysts and catalyst precursors". Page/Page column 8-9. . Retrieved 2008/12/08.