Record Information |
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Version | 5.0 |
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Status | Detected and Quantified |
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Creation Date | 2014-09-22 19:35:41 UTC |
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Update Date | 2023-02-21 17:30:26 UTC |
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HMDB ID | HMDB0061734 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Dimethylphosphate |
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Description | Dimethylphosphate, also known as dimethyl hydrogen phosphate, is classified as a member of the Dialkyl phosphates. Dialkyl phosphates are organic compounds containing a phosphate group that is linked to exactly two alkyl chain. Dimethylphosphate is considered to be soluble (in water) and acidic. (ChemoSummarizer) |
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Structure | InChI=1S/C2H7O4P/c1-5-7(3,4)6-2/h1-2H3,(H,3,4) |
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Synonyms | Value | Source |
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Dimethyl hydrogen phosphoric acid | Generator | Dimethyl phosphate | MeSH | Dimethyl phosphate, sodium salt | MeSH | Dimethyl phosphate, potassium salt | MeSH | Dimethylphosphate | MeSH | Dimethylphosphoric acid | Generator |
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Chemical Formula | C2H7O4P |
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Average Molecular Weight | 126.048 |
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Monoisotopic Molecular Weight | 126.008195703 |
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IUPAC Name | dimethoxyphosphinic acid |
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Traditional Name | dimethyl phosphate |
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CAS Registry Number | Not Available |
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SMILES | COP(O)(=O)OC |
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InChI Identifier | InChI=1S/C2H7O4P/c1-5-7(3,4)6-2/h1-2H3,(H,3,4) |
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InChI Key | KKUKTXOBAWVSHC-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as dialkyl phosphates. These are organic compounds containing a phosphate group that is linked to exactly two alkyl chain. |
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Kingdom | Organic compounds |
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Super Class | Organic acids and derivatives |
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Class | Organic phosphoric acids and derivatives |
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Sub Class | Phosphate esters |
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Direct Parent | Dialkyl phosphates |
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Alternative Parents | |
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Substituents | - Dialkyl phosphate
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Aliphatic acyclic compound
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Molecular Framework | Aliphatic acyclic compounds |
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External Descriptors | Not Available |
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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 | |
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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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Dimethylphosphate,1TMS,isomer #1 | COP(=O)(OC)O[Si](C)(C)C | 1081.6 | Semi standard non polar | 33892256 | Dimethylphosphate,1TMS,isomer #1 | COP(=O)(OC)O[Si](C)(C)C | 1065.5 | Standard non polar | 33892256 | Dimethylphosphate,1TMS,isomer #1 | COP(=O)(OC)O[Si](C)(C)C | 1271.3 | Standard polar | 33892256 | Dimethylphosphate,1TBDMS,isomer #1 | COP(=O)(OC)O[Si](C)(C)C(C)(C)C | 1311.0 | Semi standard non polar | 33892256 | Dimethylphosphate,1TBDMS,isomer #1 | COP(=O)(OC)O[Si](C)(C)C(C)(C)C | 1317.9 | Standard non polar | 33892256 | Dimethylphosphate,1TBDMS,isomer #1 | COP(=O)(OC)O[Si](C)(C)C(C)(C)C | 1417.6 | 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 - Dimethylphosphate GC-MS (Non-derivatized) - 70eV, Positive | splash10-06w9-5900000000-3e9778281c60adc0f145 | 2017-09-20 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Dimethylphosphate GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Dimethylphosphate 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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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimethylphosphate 10V, Positive-QTOF | splash10-004i-1900000000-8d39c7c81894f796ba59 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimethylphosphate 20V, Positive-QTOF | splash10-03di-2900000000-d2c1ba89a71ef5ed3555 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimethylphosphate 40V, Positive-QTOF | splash10-02vi-9200000000-fa0cc1ca42fe6c9d3f90 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimethylphosphate 10V, Negative-QTOF | splash10-004i-1900000000-2daa5c91d568cb5ab6ba | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimethylphosphate 20V, Negative-QTOF | splash10-004i-3900000000-4ebe71a1d67365c5dbc1 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimethylphosphate 40V, Negative-QTOF | splash10-03di-9000000000-cfe2198166f3c846a1fa | 2017-10-06 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimethylphosphate 10V, Positive-QTOF | splash10-004i-0900000000-20a970637abf97b4a4c3 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimethylphosphate 20V, Positive-QTOF | splash10-0a6r-1900000000-55453cd202668d160f2d | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimethylphosphate 40V, Positive-QTOF | splash10-0a6r-8900000000-ab196a35d4ffa5ada718 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimethylphosphate 10V, Negative-QTOF | splash10-004l-6900000000-1d441ea12481329240f9 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimethylphosphate 20V, Negative-QTOF | splash10-03di-9000000000-7839950a1781974ff4a5 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Dimethylphosphate 40V, Negative-QTOF | splash10-03di-9000000000-3d002249aad3025573b5 | 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) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-24 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-09-24 | 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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