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CAS 429-67-4

:

1,3,5,7-Tetrakis(3,3,3-trifluoropropyl)-1,3,5,7-tetramethylcyclotetrasiloxane

Description:
1,3,5,7-Tetrakis(3,3,3-trifluoropropyl)-1,3,5,7-tetramethylcyclotetrasiloxane, with CAS number 429-67-4, is a siloxane compound characterized by its unique cyclic structure comprising four silicon atoms and alternating oxygen atoms. This compound features four trifluoropropyl groups and four methyl groups attached to the silicon atoms, contributing to its distinctive chemical properties. The presence of trifluoropropyl groups imparts significant hydrophobicity and thermal stability, making it useful in various applications, including as a surfactant or in coatings. The siloxane backbone provides flexibility and resilience, while the fluorinated groups enhance chemical resistance and reduce surface energy. This compound is typically colorless and may exhibit low volatility, depending on environmental conditions. Its unique combination of properties makes it of interest in fields such as materials science, polymer chemistry, and potentially in the development of specialty fluids or lubricants. However, handling and disposal should be conducted with care due to potential environmental and health impacts associated with fluorinated compounds.
Formula:C16H28F12O4Si4
InChI:InChI=1/C16H28F12O4Si4/c1-33(9-5-13(17,18)19)29-34(2,10-6-14(20,21)22)31-36(4,12-8-16(26,27)28)32-35(3,30-33)11-7-15(23,24)25/h5-12H2,1-4H3
InChI key:InChIKey=XOVNCWWRDSAYNE-UHFFFAOYSA-N
SMILES:C(CC(F)(F)F)[Si]1(C)O[Si](CCC(F)(F)F)(C)O[Si](CCC(F)(F)F)(C)O[Si](CCC(F)(F)F)(C)O1
Synonyms:
  • (3,3,3-Trifluoropropyl)Methylcyclotetrasiloxane
  • (3,3,3-Trifluoropropyl)methylsiloxane cyclic tetramer
  • 1,3,5,7-Tetrakis(3,3,3-trifluoropropyl)-1,3,5,7-tetramethylcyclotetrasiloxane
  • 2,4,6,8-Tetramethyl-2,4,6,8-Tetrakis(3,3,3-Trifluoropropyl)-1,3,5,7,2,4,6,8-Tetroxatetrasilocane
  • Cyclotetrasiloxane, 2,4,6,8-tetramethyl-2,4,6,8-tetrakis(3,3,3-trifluoropropyl)-
  • D 4F (cyclosiloxane)
  • 2,4,6,8-Tetramethyl-2,4,6,8-tetrakis(3,3,3-trifluoropropyl)cyclotetrasiloxane
  • 2,4,6,8-Tetramethyl-2,4,6,8-tetrakis(3,3,3-trifluoropropyl)cyclotetrasiloxane
  • 1,3,5,7-TETRAKIS(3,3,3-TRIFLUOROPROPYL)1,3,5,7-TETRAMETHYLCYCLOSILOXANES
  • 2,4,6,8-tetramethyl-2,4,6,8-tetrakis(3,3,3-trifluoropropyl)-cyclotetrasiloxan
  • See more synonyms
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