Molecular structure of Ethoxyquin Dimer, CAS Number: 74681-77-9
Ethoxyquin Dimer (CAS 74681-77-9)
Alternate Names:
1,8′-Di(1,2-dihydro-6-ethoxy-2,2,4-trimethylquinoline); EQDM
Application:
Ethoxyquin Dimer is a major oxidative metabolite of the antidegradant Ethoxyquin
CAS Number:
74681-77-9
Molecular Weight:
432.60
Molecular Formula:
C28H36N2O2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.
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SDS & Certificate of Analysis
Ethoxyquin Dimer is the major oxidative metabolite of the antidegradant Ethoxyquin that is naturally observed in the muscle of Atlantic salmon. It has been used in a variety of scientific research applications, including as an antioxidant, a preservative, and a biocide. It has also been used in the production of pharmaceuticals, cosmetics, and food products.
Ethoxyquin Dimer (CAS 74681-77-9) References
- Hepatic metabolism, phase I and II biotransformation enzymes in Atlantic salmon (Salmo Salar, L) during a 12 week feeding period with graded levels of the synthetic antioxidant, ethoxyquin. | Berdikova Bohne, VJ., et al. 2007. Food Chem Toxicol. 45: 733-46. PMID: 17150295
- Simultaneous quantitative determination of the synthetic antioxidant ethoxyquin and its major metabolite in Atlantic salmon (Salmo salar, L), ethoxyquin dimer, by reversed-phase high-performance liquid chromatography with fluorescence detection. | Bohne, VJ., et al. 2007. J AOAC Int. 90: 587-97. PMID: 17474529
- Accumulation and depuration of the synthetic antioxidant ethoxyquin in the muscle of Atlantic salmon (Salmo salar L.). | Bohne, VJ., et al. 2008. Food Chem Toxicol. 46: 1834-43. PMID: 18329775
- Levels of synthetic antioxidants (ethoxyquin, butylated hydroxytoluene and butylated hydroxyanisole) in fish feed and commercially farmed fish. | Lundebye, AK., et al. 2010. Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 27: 1652-7. PMID: 20931417
- Investigations on the metabolism and potentially adverse effects of ethoxyquin dimer, a major metabolite of the synthetic antioxidant ethoxyquin in salmon muscle. | Ørnsrud, R., et al. 2011. J Food Prot. 74: 1574-80. PMID: 21902931
- Comprehensive characterization of ethoxyquin transformation products in fish feed by traveling-wave ion mobility spectrometry coupled to quadrupole time-of-flight mass spectrometry. | Negreira, N., et al. 2017. Anal Chim Acta. 965: 72-82. PMID: 28366214
- Comprehensive strategy for pesticide residue analysis through the production cycle of gilthead sea bream and Atlantic salmon. | Portolés, T., et al. 2017. Chemosphere. 179: 242-253. PMID: 28371708
- Liquid chromatography-electrochemical detection for the determination of ethoxyquin and its dimer in pear skin and salmon samples. | Rodríguez-Gómez, R., et al. 2018. Talanta. 177: 157-162. PMID: 29108570
- Subchronic dietary exposure to ethoxyquin dimer induces microvesicular steatosis in male BALB/c mice. | Bernhard, A., et al. 2018. Food Chem Toxicol. 118: 608-625. PMID: 29883783
- Identification of ethoxyquin and its transformation products in salmon after controlled dietary exposure via fish feed. | Merel, S., et al. 2019. Food Chem. 289: 259-268. PMID: 30955610
- Modelling of the feed-to-fillet transfer of ethoxyquin and one of its main metabolites, ethoxyquin dimer, to the fillet of farmed Atlantic salmon (Salmon salar L.). | Berntssen, MHG., et al. 2019. Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 36: 1042-1054. PMID: 31063084
- Analysis of ethoxyquin residues in animal feed using QuEChERS and gas chromatography tandem mass spectrometry and its results from Catalonian production 2018-2019. | Sanchez Costa, L., et al. 2020. Anal Methods. 12: 4080-4088. PMID: 32760978
- Analysis of ethoxyquin and its oxidation products in swine tissues by gas chromatography-tandem mass spectrometry for evaluating the feed-to-animal tissue transfer of ethoxyquin and its metabolites. | Zhang, C., et al. 2021. J Anim Sci Biotechnol. 12: 8. PMID: 33446269
- Safety and efficacy of a feed additive consisting of ethoxyquin (6-ethoxy-1,2-dihydro-2,2,4-trimethylquinoline) for all animal species (FEFANA asbl). | , ., et al. 2022. EFSA J. 20: e07166. PMID: 35281649
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
Ethoxyquin Dimer, 1 mg | sc-214978A | 1 mg | $270.00 | |||
Ethoxyquin Dimer, 2.5 mg | sc-214978 | 2.5 mg | $406.00 |