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CAS 1665-00-5

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Dichloromethane-d2

Description:
Dichloromethane-d2, also known as deuterated dichloromethane, is a heavy isotopic variant of dichloromethane (DCM), where the hydrogen atoms are replaced by deuterium, a stable isotope of hydrogen. Its chemical formula is C2D2Cl2, and it is characterized by its clear, colorless liquid form with a sweet, chloroform-like odor. This compound is primarily used as a solvent in various chemical reactions and analytical applications, particularly in nuclear magnetic resonance (NMR) spectroscopy, where its deuterated nature helps to minimize background signals from hydrogen. Dichloromethane-d2 is less volatile than its non-deuterated counterpart, which can influence its behavior in certain applications. It is important to handle this substance with care, as it can be harmful if inhaled or absorbed through the skin, and it poses environmental concerns due to its potential to contribute to ozone depletion. Proper storage and disposal methods should be followed to mitigate these risks.
Formula:CCl2D2
InChI:InChI=1S/CH2Cl2/c2-1-3/h1H2/i1D2
InChI key:InChIKey=YMWUJEATGCHHMB-DICFDUPASA-N
SMILES:C(Cl)(Cl)([2H])[2H]
Synonyms:
  • Aerothene Mm-D2
  • Dcm-D2
  • Deuterated Dichloromethane
  • Deuterated Methylene Chloride
  • Dichlorodideuteriomethane
  • Dichlorodideuteromethane
  • Dichloromethane-d<sub>2</sub>
  • Dideuteriodichloromethane
  • Dideuteriomethylene chloride
  • Dideuterodichloromethane
  • See more synonyms
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