| Identification | Back Directory | [Name]
1,2,3,4-TETRACHLOROHEXAFLUOROBUTANE | [CAS]
375-45-1 | [Synonyms]
1,2,3,4-TETRACHLOROHEXAFLUOROBUTANE
1,2,3,4-Tetrafluorohexafluorobutane
HEXAFLUORO-1,2,3,4-TETRACHLOROBUTANE
Hexafluoro-1,2,3,4-tetrachlorobutane97%
Hexafluoro-1,2,3,4-tetrachlorobutane 97%
1,2,3,4-Tetrachloro-1,1,2,3,4,4-hexafluorobutane
Butane,1,2,3,4-tetrachloro-1,1,2,3,4,4-hexafluoro-
Perfluoro-1,2,3,4-tetrachlorobutane, 1,1,2,3,4,4-Hexafluoro-1,2,3,4-tetrachlorobutane | [EINECS(EC#)]
938-148-1 | [Molecular Formula]
C4Cl4F6 | [MDL Number]
MFCD00040135 | [MOL File]
375-45-1.mol | [Molecular Weight]
303.85 |
| Chemical Properties | Back Directory | [Boiling point ]
134-135°C | [density ]
1.72[at 20℃] | [form ]
liquid | [color ]
Clear, colourless | [InChI]
InChI=1S/C4Cl4F6/c5-1(9,3(7,11)12)2(6,10)4(8,13)14 | [InChIKey]
IRHYACQPDDXBCB-UHFFFAOYSA-N | [SMILES]
C(Cl)(F)(F)C(Cl)(F)C(Cl)(F)C(Cl)(F)F |
| Hazard Information | Back Directory | [Uses]
1,2,3,4-tetrachloro-hexafluoro-butane, also known as A316, is used as an intermediate compound in the synthesis of hexafluoro-1,3-butadiene (also known as C4F6 or HFBD), a stable gas which is used in the semiconductor industry, in particular as etching gas for semiconductor fine processing.
| [Flammability and Explosibility]
Nonflammable | [References]
[1] Emanuela, Antenucci , et al. "PROCESSES FOR THE SYNTHESIS OF 1,2,3,4-TETRACHLORO-HEXAFLUORO-BUTANE.", WO2016193248A1.
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