1,2-Dibromo-1-chloro-1,2,2-trifluoroethane

Base Information

• Chemical Name: 1,2-Dibromo-1-chloro-1,2,2-trifluoroethane
• CAS No.: 354-51-8
• Molecular Formula: C2Br2ClF3
• Molecular Weight: 276.278
• Hs Code.: 2903799090
• European Community (EC) Number: 206-562-5
• NSC Number: 379421
• UNII: Q8J8KH1911
• DSSTox Substance ID: DTXSID60861891
• Nikkaji Number: J28.335E
• Wikidata: Q27287115
• Mol file: 354-51-8.mol

Synonyms:354-51-8;1,2-Dibromo-1-chloro-1,2,2-trifluoroethane;1-Chloro-1,2-dibromo-1,2,2-trifluoroethane;2-Chloro-1,2-dibromo-1,1,2-trifluoroethane;1,2-Dibromo-1-chlorotrifluoroethane;Freon 113B2;1,2-Dibromochlorotrifluoroethane;1-chloro-1,2-dibromotrifluoroethane;C2Br2ClF3;1,2-Dibromotrifluorochloroethane;ETHANE, 1,2-DIBROMO-1-CHLORO-1,2,2-TRIFLUORO-;EINECS 206-562-5;NSC 379421;BRN 1740345;UNII-Q8J8KH1911;Q8J8KH1911;NSC-379421;R-113B-2;MFCD00039316;NSC379421;1,2-dibromo-1-chloro-1,2,2-trifluoro-ethane;Flon-113B-2;SCHEMBL2323702;AMY6902;DTXSID60861891;C(Br)(Cl)(F)C(Br)(F)F;AKOS015848787;BS-22659;J28.335E;LS-65478;D2220;FT-0607577;1-Chloro-1,2-dibromo-1,2,2-trifluoro ethane;D90014;EN300-7405246;A822817;Q27287115;1,2-bis(bromanyl)-1-chloranyl-1,2,2-tris(fluoranyl)ethane

Chemical Property of 1,2-Dibromo-1-chloro-1,2,2-trifluoroethane

Chemical Property:

• Vapor Pressure: 60.8mmHg at 25°C
• Melting Point: -72.9°C
• Refractive Index: 1.4275
• Boiling Point: 91.5 °C at 760 mmHg
• Flash Point: 9.1 °C
• PSA: 0.00000
• Density: 2.248 g/cm³
• LogP: 3.23110
• XLogP3: 3.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 275.79869
• Heavy Atom Count: 8
• Complexity: 97.3

Purity/Quality:

98% ^*data from raw suppliers

1,2-Dibromo-1-chloro-1,2,2-trifluoroethane ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi

MSDS Files:

SDS file from LookChem

Useful:

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

Technology Process of 1,2-Dibromo-1-chloro-1,2,2-trifluoroethane

There total 7 articles about 1,2-Dibromo-1-chloro-1,2,2-trifluoroethane 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: 95.0%

Chlorotrifluoroethylene (79-38-9,9036-80-0) → 1,2-dibromo-1-chloro-1,2,2-trifluoroethane (354-51-8)

Guidance literature:

With bromine; at 0 ℃;

Reference yield:

Chlorotrifluoroethylene (79-38-9,9036-80-0) + 1,1,2-trifluoroethylene (359-11-5) → 1,2-dibromo-1,1,2-trifluoroethane (354-04-1) + 1,2-dibromo-1-chloro-1,2,2-trifluoroethane (354-51-8)

Guidance literature:

With bromine; at 50 ℃; Product distribution / selectivity;

Reference yield:

1-chloro-1-iodo-2-bromo-1,2,2-trifluoroethane (354-54-1) → 1,2-dibromo-1-chloro-1,2,2-trifluoroethane (354-51-8)

Guidance literature:

With bromine; im UV-Licht;

DOI:10.1039/jr9520004423

upstream raw materials:

1-chloro-1-iodo-2-bromo-1,2,2-trifluoroethane

Chlorotrifluoroethylene

bromine

1,1,2-trifluoroethylene

Downstream raw materials:

1,6-dibromo-2-chloro-1,1,2,4,4,6,6-heptafluoro-hexane

1,1,2-trifluoroethylene

2-chloro-1,4-dibromo-1,1,2-trifluoropentane

1,4-dibromo-2-chloro-1,1,2,4-tetrafluoro-butane

Refernces

• 1、 Chambers, Richard D.,Greenhall, Martin P.,Wright, Anthony P.,Caporiccio, Gerardo. "A new telogen for telechelic oligomers of chlorotrifluoroethylene". . p. 87 - 94. Retrieved 1995.
• 2、 Tayouo, Russell,David, Ghislain,Ameduri, Bruno,Boutevin, Bernard. "Oligomers of vinyl phosphonic acid obtained by radical polymerization in the presence of halogenated chain transfer agent". experimental part. p. 545 - 548. Retrieved 2010/09/04.
• 3、 -. "Preparation of polyhaloalkanes". Page 3. . Retrieved 2008/06/13.