| 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 21:18:13 UTC |
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| Update Date | 2021-09-26 22:51:37 UTC |
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| HMDB ID | HMDB0244113 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | 1,2,3,4-Tetrachlorodibenzo-P-dioxin |
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| Description | 1,2,3,4-tetrachlorodibenzodioxine, also known as 1,2,3,4-TCDD, belongs to the class of organic compounds known as chlorinated dibenzo-p-dioxins. These are organic compounds containing a chlorine atom attached to a dibenzo-p-dioxin moiety. Based on a literature review very few articles have been published on 1,2,3,4-tetrachlorodibenzodioxine. This compound has been identified in human blood as reported by (PMID: 31557052 ). 1,2,3,4-tetrachlorodibenzo-p-dioxin is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 1,2,3,4-Tetrachlorodibenzo-P-dioxin 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 | ClC1=C(Cl)C(Cl)=C2OC3=CC=CC=C3OC2=C1Cl InChI=1S/C12H4Cl4O2/c13-7-8(14)10(16)12-11(9(7)15)17-5-3-1-2-4-6(5)18-12/h1-4H |
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| Synonyms | | Value | Source |
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| 1,2,3,4-TCDD | ChEBI | | 1,2,3,4-Tetrachlorodibenzo-p-dioxin | ChEBI | | 1,2,3,4-Tetrachlorodibenzo-para-dioxin | ChEBI | | 1,2,3,4-Tetrachlorodibenzo[b,e][1,4]dioxin | ChEBI | | 1,2,3,4-Tetrachlorodibenzodioxin | ChEBI |
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| Chemical Formula | C12H4Cl4O2 |
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| Average Molecular Weight | 321.971 |
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| Monoisotopic Molecular Weight | 319.8965402 |
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| IUPAC Name | 1,2,3,4-tetrachlorooxanthrene |
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| Traditional Name | 1,2,3,4-tetrachlorooxanthrene |
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| CAS Registry Number | Not Available |
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| SMILES | ClC1=C(Cl)C(Cl)=C2OC3=CC=CC=C3OC2=C1Cl |
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| InChI Identifier | InChI=1S/C12H4Cl4O2/c13-7-8(14)10(16)12-11(9(7)15)17-5-3-1-2-4-6(5)18-12/h1-4H |
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| InChI Key | DJHHDLMTUOLVHY-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as chlorinated dibenzo-p-dioxins. These are organic compounds containing a chlorine atom attached to a dibenzo-p-dioxin moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Benzodioxins |
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| Sub Class | Benzo-p-dioxins |
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| Direct Parent | Chlorinated dibenzo-p-dioxins |
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| Alternative Parents | |
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| Substituents | - Chlorinated-dibenzo-p-dioxin
- Diaryl ether
- Benzenoid
- Aryl halide
- Aryl chloride
- Oxacycle
- Ether
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Organochloride
- Organohalogen compound
- Aromatic heteropolycyclic compound
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| Molecular Framework | Aromatic heteropolycyclic 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 Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. | 8.13 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 23.8152 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.2 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3209.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 926.6 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 363.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 682.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 524.1 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 1004.0 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 1344.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 1021.6 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1974.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 809.3 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 2133.5 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 796.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 725.7 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 1203.4 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 596.9 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 335.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin GC-MS (Non-derivatized) - 70eV, Positive | splash10-00di-1029000000-632075fc8878509b5944 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | MS | Mass Spectrum (Electron Ionization) | splash10-00di-5439000000-2bcd4629c63987fdd4a6 | 2014-09-20 | Not Available | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin 10V, Positive-QTOF | splash10-00di-0009000000-dd099c2bb1cc795b3df6 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin 20V, Positive-QTOF | splash10-00di-0009000000-dd099c2bb1cc795b3df6 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin 40V, Positive-QTOF | splash10-0fk9-8009000000-17992bce6b3308c993de | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin 10V, Negative-QTOF | splash10-014i-0009000000-76f693f852ade3315761 | 2016-08-04 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin 20V, Negative-QTOF | splash10-014i-0009000000-76f693f852ade3315761 | 2016-08-04 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin 40V, Negative-QTOF | splash10-014j-5029000000-4a7acfa90bf63942633e | 2016-08-04 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin 10V, Positive-QTOF | splash10-00di-0009000000-4dbeba209253cb5483a3 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin 20V, Positive-QTOF | splash10-00di-0009000000-4dbeba209253cb5483a3 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin 40V, Positive-QTOF | splash10-00di-0029000000-1ab59199c34764e5699c | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin 10V, Negative-QTOF | splash10-014i-0009000000-1baa921818929ae5c9ab | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin 20V, Negative-QTOF | splash10-014i-0009000000-1baa921818929ae5c9ab | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,2,3,4-Tetrachlorodibenzo-P-dioxin 40V, Negative-QTOF | splash10-014l-0059000000-663495e7520c44944d19 | 2021-10-12 | Wishart Lab | View Spectrum |
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