Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2012-09-11 17:31:42 UTC |
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Update Date | 2023-02-21 17:18:55 UTC |
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HMDB ID | HMDB0029638 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 4-Methylbenzaldehyde |
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Description | 4-Methylbenzaldehyde, also known as p-toluylaldehyde or p-formyltoluene, belongs to the class of organic compounds known as benzoyl derivatives. A tolualdehyde compound with the methyl substituent at the 4-position. These are organic compounds containing an acyl moiety of benzoic acid with the formula (C6H5CO-). 4-Methylbenzaldehyde is a cherry and fruity tasting compound. 4-Methylbenzaldehyde has been detected, but not quantified, in several different foods, such as caraway, sweet cherries, tea, nuts, and coffee and coffee products. |
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Structure | InChI=1S/C8H8O/c1-7-2-4-8(6-9)5-3-7/h2-6H,1H3 |
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Synonyms | Value | Source |
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4-Tolualdehyde | ChEBI | 4-Toluylaldehyde | ChEBI | p-Formyltoluene | ChEBI | p-Methylbenzaldehyde | ChEBI | p-Toluylaldehyde | ChEBI | p-Tolylaldehyde | ChEBI | Para-methylbenzaldehyde | ChEBI | Para-tolualdehyde | ChEBI | Para-toluyl aldehyde | ChEBI | Paratolualdehyde | ChEBI | PTAL | ChEBI | 4-Methyl-benzaldehyde | HMDB | P-Tolualdehyde | HMDB | P-Toluic aldehyde | HMDB | 4-Methylbenzaldehyde | ChEBI |
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Chemical Formula | C8H8O |
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Average Molecular Weight | 120.1485 |
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Monoisotopic Molecular Weight | 120.057514878 |
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IUPAC Name | 4-methylbenzaldehyde |
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Traditional Name | P-tolualdehyde |
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CAS Registry Number | 104-87-0 |
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SMILES | CC1=CC=C(C=O)C=C1 |
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InChI Identifier | InChI=1S/C8H8O/c1-7-2-4-8(6-9)5-3-7/h2-6H,1H3 |
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InChI Key | FXLOVSHXALFLKQ-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as benzoyl derivatives. These are organic compounds containing an acyl moiety of benzoic acid with the formula (C6H5CO-). |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Benzene and substituted derivatives |
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Sub Class | Benzoyl derivatives |
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Direct Parent | Benzoyl derivatives |
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Alternative Parents | |
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Substituents | - Benzoyl
- Benzaldehyde
- Aryl-aldehyde
- Toluene
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Aldehyde
- 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 | |
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Disposition | |
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Process | Not Available |
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Role | |
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Physical Properties |
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State | Liquid |
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Experimental Molecular Properties | |
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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 IndicesUnderivatized |
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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 - 4-Methylbenzaldehyde EI-B (Non-derivatized) | splash10-01bc-9600000000-ce2e5bcb9aa7941f7f8b | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 4-Methylbenzaldehyde EI-B (Non-derivatized) | splash10-01bc-8900000000-cc469f3657d6fab4bdef | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 4-Methylbenzaldehyde EI-B (Non-derivatized) | splash10-01bc-9700000000-ff0e14ae428ad7d54394 | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 4-Methylbenzaldehyde EI-B (Non-derivatized) | splash10-00r6-9500000000-8499fc6c52a970ddef6f | 2017-09-12 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 4-Methylbenzaldehyde EI-B (Non-derivatized) | splash10-01bc-9600000000-ce2e5bcb9aa7941f7f8b | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 4-Methylbenzaldehyde EI-B (Non-derivatized) | splash10-01bc-8900000000-cc469f3657d6fab4bdef | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 4-Methylbenzaldehyde EI-B (Non-derivatized) | splash10-01bc-9700000000-ff0e14ae428ad7d54394 | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Experimental GC-MS | GC-MS Spectrum - 4-Methylbenzaldehyde EI-B (Non-derivatized) | splash10-00r6-9500000000-8499fc6c52a970ddef6f | 2018-05-18 | HMDB team, MONA, MassBank | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Methylbenzaldehyde GC-MS (Non-derivatized) - 70eV, Positive | splash10-00dl-7900000000-acfd82b6910ab19dc8d7 | 2016-09-22 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Methylbenzaldehyde GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | MS | Mass Spectrum (Electron Ionization) | splash10-01bc-9700000000-1039b386245d6043345a | 2015-03-01 | Not Available | 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-Methylbenzaldehyde 10V, Positive-QTOF | splash10-00di-0900000000-9362f48133f31ddd74ff | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Methylbenzaldehyde 20V, Positive-QTOF | splash10-00di-1900000000-d5b9f692b57ef151c9c8 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Methylbenzaldehyde 40V, Positive-QTOF | splash10-0fb9-9100000000-481e99622a759871cc28 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Methylbenzaldehyde 10V, Negative-QTOF | splash10-014i-0900000000-75cec0be2fe89d6590b0 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Methylbenzaldehyde 20V, Negative-QTOF | splash10-014i-0900000000-75cec0be2fe89d6590b0 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Methylbenzaldehyde 40V, Negative-QTOF | splash10-014i-9700000000-be1fac9e49413c7699b3 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Methylbenzaldehyde 10V, Negative-QTOF | splash10-014i-0900000000-972f865a96261dcb891a | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Methylbenzaldehyde 20V, Negative-QTOF | splash10-014i-4900000000-4f75f82822455b674cbf | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Methylbenzaldehyde 40V, Negative-QTOF | splash10-00kf-9200000000-88842142b7b5e6c0d939 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Methylbenzaldehyde 10V, Positive-QTOF | splash10-0006-9100000000-08879aa81833e1021a26 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Methylbenzaldehyde 20V, Positive-QTOF | splash10-0006-9000000000-1b8adc639ba759803e53 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Methylbenzaldehyde 40V, Positive-QTOF | splash10-0f96-9000000000-0ec0de4050c8dfde9564 | 2021-09-25 | 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) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-16 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-16 | 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]+) | 2023-02-03 | FELIX lab | View Spectrum | Predicted IR Spectrum | IR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+) | 2023-02-03 | FELIX lab | View Spectrum |
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