Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-10 23:20:21 UTC |
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Update Date | 2021-09-26 22:55:19 UTC |
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HMDB ID | HMDB0246311 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 4-(Methylamino)phenol |
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Description | 4-(Methylamino)phenol, also known as metol or N-methyl-4-hydroxyaniline, belongs to the class of organic compounds known as phenylalkylamines. These are organic amines where the amine group is secondary and linked on one end to a phenyl group and on the other end, to an alkyl group. Based on a literature review a significant number of articles have been published on 4-(Methylamino)phenol. This compound has been identified in human blood as reported by (PMID: 31557052 ). 4-(methylamino)phenol is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 4-(Methylamino)phenol is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
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Structure | InChI=1S/C7H9NO/c1-8-6-2-4-7(9)5-3-6/h2-5,8-9H,1H3 |
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Synonyms | Value | Source |
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Metol | ChEBI | N-Methyl-4-aminophenol | ChEBI | N-Methyl-4-hydroxyaniline | ChEBI | N-Methyl-p-aminophenol | ChEBI | p-(Methylamino)phenol | ChEBI | p-Methylaminophenol | ChEBI | Paramethylaminophenol | ChEBI | 4-N-Methylaminophenol | HMDB | Metol sulfate (2:1) | HMDB | p-Methylaminophenol sulfate | HMDB |
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Chemical Formula | C7H9NO |
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Average Molecular Weight | 123.155 |
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Monoisotopic Molecular Weight | 123.068413914 |
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IUPAC Name | 4-(methylamino)phenol |
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Traditional Name | p-methylaminophenol |
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CAS Registry Number | Not Available |
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SMILES | CNC1=CC=C(O)C=C1 |
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InChI Identifier | InChI=1S/C7H9NO/c1-8-6-2-4-7(9)5-3-6/h2-5,8-9H,1H3 |
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InChI Key | ZFIQGRISGKSVAG-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as phenylalkylamines. These are organic amines where the amine group is secondary and linked on one end to a phenyl group and on the other end, to an alkyl group. |
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Kingdom | Organic compounds |
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Super Class | Organic nitrogen compounds |
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Class | Organonitrogen compounds |
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Sub Class | Amines |
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Direct Parent | Phenylalkylamines |
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Alternative Parents | |
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Substituents | - P-aminophenol
- Phenylalkylamine
- Aniline or substituted anilines
- Aminophenol
- 1-hydroxy-2-unsubstituted benzenoid
- Secondary aliphatic/aromatic amine
- Phenol
- Benzenoid
- Monocyclic benzene moiety
- Secondary amine
- Organic oxygen compound
- Organopnictogen 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 IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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4-(Methylamino)phenol,2TMS,isomer #1 | CN(C1=CC=C(O[Si](C)(C)C)C=C1)[Si](C)(C)C | 1533.0 | Semi standard non polar | 33892256 | 4-(Methylamino)phenol,2TMS,isomer #1 | CN(C1=CC=C(O[Si](C)(C)C)C=C1)[Si](C)(C)C | 1548.2 | Standard non polar | 33892256 | 4-(Methylamino)phenol,2TMS,isomer #1 | CN(C1=CC=C(O[Si](C)(C)C)C=C1)[Si](C)(C)C | 1531.9 | Standard polar | 33892256 | 4-(Methylamino)phenol,2TBDMS,isomer #1 | CN(C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)[Si](C)(C)C(C)(C)C | 1990.7 | Semi standard non polar | 33892256 | 4-(Methylamino)phenol,2TBDMS,isomer #1 | CN(C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)[Si](C)(C)C(C)(C)C | 2008.4 | Standard non polar | 33892256 | 4-(Methylamino)phenol,2TBDMS,isomer #1 | CN(C1=CC=C(O[Si](C)(C)C(C)(C)C)C=C1)[Si](C)(C)C(C)(C)C | 1843.3 | Standard polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - 4-(Methylamino)phenol GC-MS (Non-derivatized) - 70eV, Positive | splash10-00di-5900000000-2d7f4f8ddbb3b7dcebf4 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-(Methylamino)phenol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-(Methylamino)phenol GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-(Methylamino)phenol GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-(Methylamino)phenol GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-(Methylamino)phenol GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-(Methylamino)phenol 10V, Positive-QTOF | splash10-00di-0900000000-c9b01cd6ed2252316c57 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-(Methylamino)phenol 20V, Positive-QTOF | splash10-00dm-9600000000-20554ba263e846cd02cc | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-(Methylamino)phenol 40V, Positive-QTOF | splash10-014i-9000000000-53cb0a2d2c66d7731950 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-(Methylamino)phenol 10V, Negative-QTOF | splash10-00di-0900000000-f25e1ff30b1468ce2435 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-(Methylamino)phenol 20V, Negative-QTOF | splash10-00di-1900000000-6d74faeaf0cdbe8e5005 | 2021-10-12 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-(Methylamino)phenol 40V, Negative-QTOF | splash10-00kf-9100000000-4a9828cf1c74ac00b286 | 2021-10-12 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum |
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