Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2013-03-20 21:10:32 UTC |
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Update Date | 2023-02-21 17:29:37 UTC |
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HMDB ID | HMDB0059925 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 3-tert-Butyl-4-hydroxyanisole |
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Description | 3-tert-Butyl-4-hydroxyanisole (3-BHA), also known as BHA or 4-methoxy-2-tert-butylphenol, belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. BHA is an extremely weak basic (essentially neutral) compound (based on its pKa). BHA is a waxy solid used as a food additive with the E number E320. BHA is a synthetic phenolic antioxidant (SPA). SPAs are a family of chemicals used widely in foods, polymers, and cosmetics as radical trapping agents to slow down degradation due to oxidation. Given their widespread use, human exposure is unavoidable and there is public concern regarding environmental contamination by these chemicals. BHA was detected in human urine (PMID: 31265952 ). |
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Structure | COC1=CC(=C(O)C=C1)C(C)(C)C InChI=1S/C11H16O2/c1-11(2,3)9-7-8(13-4)5-6-10(9)12/h5-7,12H,1-4H3 |
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Synonyms | Value | Source |
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2-(1,1-Dimethylethyl)-4-methoxyphenol | ChEBI | 3-(1,1-Dimethylethyl)-4-hydroxyanisole | ChEBI | 3-BHA | ChEBI | 3-Tert-butyl-p-hydroxyanisole | ChEBI | 4-Hydroxy-3-tert-butylanisole | ChEBI | 4-Methoxy-2-tert-butylphenol | ChEBI | 4-Methoxy-6-tert-butylphenol | ChEBI | O-Tert-butyl-p-methoxyphenol | ChEBI | p-Methoxy-O-tert-butylphenol | ChEBI | (1,1-Dimethylethyl)-4-methoxyphenol | HMDB | Methoxyphenol, butyl | HMDB | AMIF72 | HMDB | BHA | HMDB | Butylhydroxyanisole | HMDB | Nipantiox 1 F | HMDB | AMIF-72 | HMDB | Hydroxyanisole, butylated | HMDB | Nipantiox 1-F | HMDB | Nipantiox 1F | HMDB | Tenox bha | HMDB | AMIF 72 | HMDB | Butyl methoxyphenol | HMDB | Butylated hydroxyanisole | HMDB | Embanox | HMDB | 2-Tert-butyl-4-methoxyphenol | HMDB | 2-Tert-butyl-p-methoxyphenol | HMDB | Tert-butyl-2-methoxy-4-phenol | HMDB | 3-tert-Butyl-4-hydroxyanisole | HMDB |
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Chemical Formula | C11H16O2 |
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Average Molecular Weight | 180.2435 |
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Monoisotopic Molecular Weight | 180.115029756 |
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IUPAC Name | 2-tert-butyl-4-methoxyphenol |
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Traditional Name | 3-tert-butyl-4-hydroxyanisole |
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CAS Registry Number | 121-00-6 |
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SMILES | COC1=CC(=C(O)C=C1)C(C)(C)C |
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InChI Identifier | InChI=1S/C11H16O2/c1-11(2,3)9-7-8(13-4)5-6-10(9)12/h5-7,12H,1-4H3 |
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InChI Key | MRBKEAMVRSLQPH-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as methoxyphenols. Methoxyphenols are compounds containing a methoxy group attached to the benzene ring of a phenol moiety. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Phenols |
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Sub Class | Methoxyphenols |
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Direct Parent | Methoxyphenols |
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Alternative Parents | |
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Substituents | - Methoxyphenol
- 4-alkoxyphenol
- Phenylpropane
- Phenoxy compound
- Methoxybenzene
- Phenol ether
- Anisole
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Monocyclic benzene moiety
- Ether
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic compounds |
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External Descriptors | |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | Not Available |
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Role | Not Available |
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Physical Properties |
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State | Not Available |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatized |
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Spectra |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental GC-MS | GC-MS Spectrum - 3-tert-Butyl-4-hydroxyanisole EI-B (Non-derivatized) | splash10-014i-4900000000-3f285fdccb9fbe4de2d2 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 3-tert-Butyl-4-hydroxyanisole EI-B (Non-derivatized) | splash10-014i-4900000000-3f285fdccb9fbe4de2d2 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 3-tert-Butyl-4-hydroxyanisole GC-MS (Non-derivatized) - 70eV, Positive | splash10-014r-2900000000-6e34e81692e6395c1afe | 2017-09-20 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 3-tert-Butyl-4-hydroxyanisole GC-MS ( TMS) - 70eV, Positive | splash10-0079-7980000000-87abe5aa52479d1bd461 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 3-tert-Butyl-4-hydroxyanisole GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Experimental LC-MS/MS | LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 75V, Negative-QTOF | splash10-004i-0900000000-58f82fc5543c0d66c899 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 45V, Negative-QTOF | splash10-004i-0900000000-6de1ada6e165cb9fddbe | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 60V, Negative-QTOF | splash10-004i-0900000000-3f65bbae1c7c5e9e8a29 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 30V, Negative-QTOF | splash10-004i-0900000000-9f05f550021e6570b637 | 2021-09-20 | HMDB team, MONA | View Spectrum | Experimental LC-MS/MS | LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 15V, Negative-QTOF | splash10-004i-0900000000-0fdac0b3ba8a4734505a | 2021-09-20 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 10V, Positive-QTOF | splash10-001i-0900000000-63e540598f2fa990edf3 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 20V, Positive-QTOF | splash10-001i-1900000000-8066217d99f73fa2ec65 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 40V, Positive-QTOF | splash10-0l7r-4900000000-65da2551598499ee4dac | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 10V, Negative-QTOF | splash10-004i-0900000000-114f004bbcdf6d4522fd | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 20V, Negative-QTOF | splash10-004i-0900000000-6c34280448208d6da7b3 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 40V, Negative-QTOF | splash10-08gj-4900000000-78c4ba94b80f66329158 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 10V, Positive-QTOF | splash10-001i-0900000000-d1acfc4fe8cc20fdb3bf | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 20V, Positive-QTOF | splash10-000t-2900000000-4a41c9b45ff018073785 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 40V, Positive-QTOF | splash10-0a4i-7900000000-8a4f1f09112bf7710dfd | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 10V, Negative-QTOF | splash10-004i-0900000000-ed614b6bd089f6f9641a | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 20V, Negative-QTOF | splash10-004i-1900000000-a34b44e76c734ea442ea | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-tert-Butyl-4-hydroxyanisole 40V, Negative-QTOF | splash10-0bta-4900000000-08b175b62b67340b812a | 2021-10-12 | Wishart Lab | View Spectrum |
IR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M-H]-) | 2023-02-04 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+) | 2023-02-04 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
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Biological Properties |
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Cellular Locations | - Membrane (predicted from logP)
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Biospecimen Locations | |
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Tissue Locations | Not Available |
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Pathways | |
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Normal Concentrations |
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Urine | Detected and Quantified | 0.000571 umol/mmol creatinine | Adult (>18 years old) | Both | Normal | | details |
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Abnormal Concentrations |
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| Not Available |
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Associated Disorders and Diseases |
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Disease References | None |
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Associated OMIM IDs | None |
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External Links |
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DrugBank ID | Not Available |
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Phenol Explorer Compound ID | Not Available |
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FooDB ID | Not Available |
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KNApSAcK ID | Not Available |
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Chemspider ID | 8145 |
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KEGG Compound ID | Not Available |
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BioCyc ID | Not Available |
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BiGG ID | Not Available |
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Wikipedia Link | Butylated_hydroxyanisole |
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METLIN ID | Not Available |
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PubChem Compound | 8456 |
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PDB ID | Not Available |
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ChEBI ID | 76358 |
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Food Biomarker Ontology | Not Available |
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VMH ID | Not Available |
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MarkerDB ID | Not Available |
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Good Scents ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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Material Safety Data Sheet (MSDS) | Not Available |
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General References | - Cummings SW, Ansari GA, Guengerich FP, Crouch LS, Prough RA: Metabolism of 3-tert-butyl-4-hydroxyanisole by microsomal fractions and isolated rat hepatocytes. Cancer Res. 1985 Nov;45(11 Pt 2):5617-24. [PubMed:4053035 ]
- Castelli MG, Benfenati E, Pastorelli R, Salmona M, Fanelli R: Kinetics of 3-tert-butyl-4-hydroxyanisole (BHA) in man. Food Chem Toxicol. 1984 Nov;22(11):901-4. [PubMed:6542057 ]
- Wattenberg LW, Coccia JB, Lam LK: Inhibitory effects of phenolic compounds on benzo(a)pyrene-induced neoplasia. Cancer Res. 1980 Aug;40(8 Pt 1):2820-3. [PubMed:7388831 ]
- Liu R, Mabury SA: Unexpectedly high concentrations of 2,4-di-tert-butylphenol in human urine. Environ Pollut. 2019 Sep;252(Pt B):1423-1428. doi: 10.1016/j.envpol.2019.06.077. Epub 2019 Jun 21. [PubMed:31265952 ]
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