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CAS 1664-98-8

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Formaldehyde-d2

Description:
Formaldehyde-d2, also known as deuterated formaldehyde, is a stable isotopic variant of formaldehyde where the hydrogen atoms are replaced by deuterium, a heavier isotope of hydrogen. Its chemical formula is C2H4O, but with the deuterium substitution, it is often represented as C2D4O. This compound is colorless and has a pungent odor, similar to its non-deuterated counterpart. Formaldehyde-d2 is primarily used in research applications, particularly in NMR spectroscopy, where its deuterated nature helps in reducing background signals and enhancing the clarity of spectral data. It is also utilized in various chemical synthesis processes and studies involving reaction mechanisms. The presence of deuterium can alter the physical properties slightly compared to regular formaldehyde, such as its boiling point and solubility. As with formaldehyde, formaldehyde-d2 is toxic and should be handled with care, adhering to safety protocols to minimize exposure.
Formula:CD2O
InChI:InChI=1S/CH2O/c1-2/h1H2/i1D2
InChI key:InChIKey=WSFSSNUMVMOOMR-DICFDUPASA-N
SMILES:C(=O)([2H])[2H]
Synonyms:
  • (~2~H_2_)formaldehyde
  • Dideuterioformaldehyde
  • Formaldehyde (CD<sub>2</sub>O)
  • Formaldehyde-d2 solution
  • Formaldehyde-d<sub>2</sub>
  • Methanal-d<sub>2</sub>
  • [<sup>2</sup>H<sub>2</sub>]Formaldehyde
  • Formaldehyde-d2
  • Formaldehyde (CD2O)
  • [2H2]Formaldehyde
  • Methanal-d2
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Found 3 products.
  • CymitQuimica logo
    Cluzeau
    + Info

    Formalin-d2 (20% w/w in H2O)

    CAS:
    Formula:CD2OH2Osolution
    Purity:99 atom % D
    Color and Shape:Colorless Liquid.
    Molecular weight:32.04

    Ref: 3U-D5105

    10g
    585.00€
    20g
    1,008.00€
  • Formalin-d2 (20% w/w in H2O)
    TRC
    + Info

    Formalin-d2 (20% w/w in H2O)

    Controlled Product
    CAS:
    <p>Applications Isotope Labelled Formaldehyde (F691350), used in various organic synthesis and reactions. It is used in the textile industry in the area of crosslinking molecules to vary the properties of cotton fabrics (1). It can help improve the water resistance of biodegradable collagen films (2). In the food industry it is used to reinforce and improve packaging of meats and produce. Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References 1. Liang, T. et al.: Text Res. J. 1992 Sep:62(9) 547-5512. Sommer, I. et al.: J. Appl. Polym. Sci. 2012 Sept:125(S2) ppE27-41<br></p>
    Formula:C2H2O
    Color and Shape:Single Solution
    Molecular weight:32.04

    Ref: TR-F691352

    1ml
    259.00€
    10ml
    1,807.00€
  • Formaldehyde-d2 solution, 20 wt. % in D2O
    Biosynth
    + Info

    Formaldehyde-d2 solution, 20 wt. % in D2O

    Controlled Product
    CAS:
    <p>Formaldehyde-d2 solution is a formaldehyde solution that contains deuterium, which has the same chemical properties as hydrogen but has an additional neutron in its nucleus. Formaldehyde-d2 solution is used to prepare samples for NMR and ESI-MS experiments. The reaction mechanism of formaldehyde is believed to be an acid-catalyzed hydrolysis of the hydrogen bond between formaldehyde and methanol. Deuterium isotopes are generally considered to be non-radioactive and have little or no effect on biological systems. Formaldehyde-d2 solution can inhibit fatty acids from binding to the surface of potatoes, which may make it useful in treating autoimmune diseases.</p>
    Formula:CD2O
    Purity:Min. 95%
    Color and Shape:Clear Liquid
    Molecular weight:32.04 g/mol

    Ref: 3D-FF75296

    20g
    1,085.00€