Date published: 2025-12-27

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Benzophenone-carbonyl-13C (CAS 32488-48-5)

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CAS Number:
32488-48-5
Molecular Weight:
183.21
Molecular Formula:
(13C)C12H10O
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Benzophenone-carbonyl-13C is a labeled compound where the 13C isotope is present in the carbonyl group, making it a useful reagent in nuclear magnetic resonance (NMR) spectroscopy studies. Researchers utilize this compound to investigate reaction mechanisms involving carbonyl groups due to the enhanced NMR signal provided by the 13C isotope. It is also valuable in the study of intramolecular energy transfer processes and the dynamics of electronic excitation, as the benzophenone moiety is known to be a good photosensitizer. In material science, Benzophenone-carbonyl-13C can be used to trace the incorporation of the carbonyl group into polymers or other organic molecules, aiding in the understanding of polymerization processes. Moreover, this compound serves as a standard in quantitative NMR due to its distinct 13C signal, which allows for precise calibration in isotopic labeling experiments.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Benzophenone-carbonyl-13C, 500 mg

sc-233963
500 mg
$291.00