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CAS 33685-54-0

:

1,1,2,2-Tetrachloroethane-d2

Description:
1,1,2,2-Tetrachloroethane-d2 is a deuterated form of 1,1,2,2-tetrachloroethane, a chlorinated hydrocarbon. Its molecular formula is C2Cl4, with the deuterium isotopes replacing the hydrogen atoms in the structure. This compound is characterized by its colorless liquid state at room temperature and has a high density compared to water. It is non-flammable and has a sweet odor, typical of chlorinated solvents. 1,1,2,2-Tetrachloroethane-d2 is primarily used in scientific research, particularly in NMR spectroscopy, where deuterated solvents are essential for obtaining clear spectra without interference from hydrogen signals. The presence of chlorine atoms contributes to its chemical stability and reactivity, making it useful in various chemical syntheses and applications. However, like many chlorinated compounds, it poses environmental and health concerns, necessitating careful handling and disposal. Its CAS number, 33685-54-0, uniquely identifies this specific isotopologue in chemical databases.
Formula:C2Cl4D2
InChI:InChI=1S/C2H2Cl4/c3-1(4)2(5)6/h1-2H/i1D,2D
InChI key:InChIKey=QPFMBZIOSGYJDE-QDNHWIQGSA-N
SMILES:C(C(Cl)(Cl)[2H])(Cl)(Cl)[2H]
Synonyms:
  • 1,1,2,2-Tetrachloro-(1,2-2H2)ethane
  • 1,1,2,2-Tetrachloro-1,2-d<sub>2</sub>-ethane
  • 1,1,2,2-Tetrachloro-1,2-dideuterioethane
  • 1,1,2,2-Tetrachloroethane-1,2-d<sub>2</sub>
  • 1,1,2,2-Tetrachloroethane-d<sub>2</sub>
  • 1,1,2,2-tetrachloro(~2~H_2_)ethane
  • Ethane-1,2-d2, 1,1,2,2-tetrachloro-
  • Ethane-1,2-d<sub>2</sub>, 1,1,2,2-tetrachloro-
  • sym-Tetrachlorodideuterioethane
  • 1,1,2,2-Tetrachloroethane-1,2-d2
  • See more synonyms
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