Description

1,2-Dibromo-1-chloro-1,2,2-trifluoroethane (CAS No. 354-51-8) is a halogenated hydrocarbon with the molecular formula C₂Br₂ClF₃. This high-purity compound is widely utilized in specialized chemical synthesis and industrial applications due to its unique reactivity as a bromine- and chlorine-containing fluorinated ethane derivative. The IUPAC name for this compound is 1,2-dibromo-1-chloro-1,2,2-trifluoroethane, and it is also known by its historical designation as Freon 113B2. Our product is rigorously tested to ensure optimal purity and consistency, making it suitable for demanding research applications. Proper handling is required due to its halogenated nature.

Properties

• CAS Number: 354-51-8
• Complexity: 97.3
• IUPAC Name: 1,2-dibromo-1-chloro-1,2,2-trifluoro-ethane
• InChI: InChI=1S/C2Br2ClF3/c3-1(5,6)2(4,7)8
• InChI Key: OVZATIUQXBLIQT-UHFFFAOYSA-N
• Exact Mass: 275.79869
• Molecular Formula: C2Br2ClF3
• Molecular Weight: 276.28
• SMILES: C(C(F)(Cl)Br)(F)(F)Br
• Monoisotopic Mass: 273.80074
• Synonyms: 354-51-8, 1,2-Dibromo-1-chloro-1,2,2-trifluoroethane, 1,2-Dibromo-1-chlorotrifluoroethane, 2-Chloro-1,2-dibromo-1,1,2-trifluoroethane, Freon 113B2, 1,2-Dibromochlorotrifluoroethane, 1,2-Dibromotrifluorochloroethane, EINECS 206-562-5, ETHANE, 1,2-DIBROMO-1-CHLORO-1,2,2-TRIFLUORO-, NSC 379421, UNII-Q8J8KH1911, BRN 1740345, Q8J8KH1911, NSC-379421, R-113B-2, DTXSID60861891, J28.335E, 1-Chloro-1,2-dibromo-1,2,2-trifluoro ethane, DTXCID80810745, 206-562-5, 4-01-00-00161 (beilstein handbook reference), ovzatiuqxbliqt-uhfffaoysa-n, 1-Chloro-1,2-dibromo-1,2,2-trifluoroethane, 1-chloro-1,2-dibromotrifluoroethane, MFCD00039316, NSC379421, 1,2-dibromo-1-chloro-1,2,2-trifluoro-ethane, Flon-113B-2, SCHEMBL2323702, QEB84115, AKOS015848787, BS-22659, DB-048817, D2220, NS00042122, D90014, EN300-7405246, A822817, Q27287115, 1,2-bis(bromanyl)-1-chloranyl-1,2,2-tris(fluoranyl)ethane

Application

1,2-Dibromo-1-chloro-1,2,2-trifluoroethane serves as a versatile intermediate in organofluorine chemistry and flame retardant development. It finds application as a brominating agent in specialty chemical synthesis. This compound has historical use as a refrigerant and fire suppressant, though modern applications focus on its role in research-scale transformations. Its unique combination of bromine, chlorine, and fluorine atoms makes it valuable for studying halogen exchange reactions.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (33.3%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2A (100%)
• STOT SE 3 (33.3%)

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