Date published: 2025-10-14

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Coumarin-d4 (CAS 185056-83-1)

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Alternate Names:
2H-1-Benzopyran-2-one-5,6,7,8-d4; 1,2-Benzopyrone-d4; 5,6-Benzo-2-pyrone-d4; Benzo-α-pyrone-d4; Coumarinic Anhydride-d4; NSC 8774-d4; Rattex-d4; cis-o-Coumarinic Acid-d4 Lactone; o-Hydroxycinnamic Acid-d4 Lactone
Application:
Coumarin-d4 is a labelled Coumarin
CAS Number:
185056-83-1
Molecular Weight:
150.15
Molecular Formula:
C9H2D4O2
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Coumarin-d4 is labelled Coumarin (sc-205637), an aromatic organic compound found in tonka beans, levender oil, woodruff, and sweet clover. It is used in various commercial applications, including as a fragrance and pharmaceutic aid (flavor). Coumarin-d4 can also be used as an internal standard in mass spectrometry or NMR spectroscopy to accurately quantify the amount of regular Coumarin or related compounds in a sample. Moreover, it is employed in spectroscopic methods like NMR to offer more insights into the behavior and properties of coumarin-based compounds. The deuterated form can help scientists understand the metabolism and distribution of Coumarin in biological systems.


Coumarin-d4 (CAS 185056-83-1) References

  1. A solid-phase microextraction GC/MS/MS method for rapid quantitative analysis of food and beverages for the presence of legally restricted biologically active flavorings.  |  Bousova, K., et al. 2011. J AOAC Int. 94: 1189-99. PMID: 21919351
  2. Quantification of coumarin in cinnamon and woodruff beverages using DIP-APCI-MS and LC-MS.  |  Krieger, S., et al. 2013. Anal Bioanal Chem. 405: 8337-45. PMID: 23912829
  3. Coumarins in Food and Methods of Their Determination.  |  Lončar, M., et al. 2020. Foods. 9: PMID: 32443406
  4. Selected Instrumental Techniques Applied in Food and Feed: Quality, Safety and Adulteration Analysis.  |  Artavia, G., et al. 2021. Foods. 10: PMID: 34068197

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Coumarin-d4, 5 mg

sc-394031
5 mg
$440.00