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CAS 865-49-6

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Chloroform-d

Description:
Chloroform-d, also known as deuterated chloroform, is a heavy isotopic variant of chloroform, where the hydrogen atoms are replaced by deuterium, a stable isotope of hydrogen. Its chemical formula is CDCl3, and it is commonly used as a solvent in nuclear magnetic resonance (NMR) spectroscopy due to its non-reactivity and ability to dissolve a wide range of organic compounds. Chloroform-d is a colorless, volatile liquid with a sweet odor, similar to its non-deuterated counterpart. It has a higher density than water and exhibits a lower vapor pressure, making it suitable for various laboratory applications. The presence of deuterium in chloroform-d allows for enhanced resolution in NMR studies, as it minimizes interference from protons in the sample. While chloroform-d is generally considered safe for use in controlled laboratory environments, it is important to handle it with care due to its potential health hazards, including its classification as a possible human carcinogen. Proper safety protocols should always be followed when working with this substance.
Formula:CCl3D
InChI:InChI=1S/CHCl3/c2-1(3)4/h1H/i1D
InChI key:InChIKey=HEDRZPFGACZZDS-MICDWDOJSA-N
SMILES:C(Cl)(Cl)(Cl)[2H]
Synonyms:
  • Chloroform (CDCl<sub>3</sub>)
  • Chloroform D1
  • Chloroform-d + 0.05% TMS (v/v)
  • Chloroform-d+1% TMs (v/v)
  • Chloroformdiosotopicpurity
  • Chloroformdisotopicpuritytetramethylsilane
  • Deuteriochloroform
  • Deuteriotrichloromethane
  • Deuterochloroform
  • Deuterochloroform(CDCl<sub>3</sub>)
  • See more synonyms
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