1,1-DIBROMOTETRAFLUOROETHANE

The 1,1-Dibromotetrafluoroethane, with CAS registry number 27336-23-8, has the systematic name of 1,1-dibromo-1,2,2,2-tetrafluoroethane. And its IUPAC name is the same one. Besides, it is also called ethane, 1,1-dibromo-1,2,2,2-tetrafluoro-. And the chemical formula of this chemical is C₂Br₂F₄. What's more, its EINECS is 248-414-2.

Physical properties of 1,1-Dibromotetrafluoroethane: (1)ACD/LogP: 3.65; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.65; (4)ACD/LogD (pH 7.4): 3.65; (5)ACD/BCF (pH 5.5): 352.22; (6)ACD/BCF (pH 7.4): 352.22; (7)ACD/KOC (pH 5.5): 2315.32; (8)ACD/KOC (pH 7.4): 2315.32; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 0 Å²; (13)Index of Refraction: 1.412; (14)Molar Refractivity: 27.36 cm³; (15)Molar Volume: 109.7 cm³; (16)Polarizability: 10.84×10^-24cm³; (17)Surface Tension: 24.4 dyne/cm; (18)Enthalpy of Vaporization: 28.11 kJ/mol; (19)Vapour Pressure: 308 mmHg at 25°C.

Preparation: this chemical can be prepared by 1,2-dibromo-1,1,2,2-tetrafluoro-ethane. This reaction will need reagent AlBr₃.

Uses of 1,1-Dibromotetrafluoroethane: it can be used to produce 1,1,1,2-tetrafluoro-ethane. This reaction will need reagents ammonium formate, ammonium persulfate and solvent dimethylformamide. The temperature of this chemical is 30 - 40 ℃. The yield is about 87%.

When you are using this chemical, please be cautious about it as the following:
The 1,1-Dibromotetrafluoroethane irritates to eyes, respiratory system and skin. When use it, wear suitable protective clothing, gloves and eye/face protection. If contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: FC(F)(F)C(Br)(Br)F
(2)InChI: InChI=1/C2Br2F4/c3-1(4,5)2(6,7)8
(3)InChIKey: JLGADZLAECENGR-UHFFFAOYAC
(4)Std. InChI: InChI=1S/C2Br2F4/c3-1(4,5)2(6,7)8
(5)Std. InChIKey: JLGADZLAECENGR-UHFFFAOYSA-N