| 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 21:21:17 UTC |
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| Update Date | 2021-09-26 22:51:45 UTC |
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| HMDB ID | HMDB0244172 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | 1,3-Dioxane |
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| Description | 1,3-Dioxane, also known as dihydro-m-dioxin or m-dioxane, belongs to the class of organic compounds known as 1,3-dioxanes. These are organic compounds containing 1,3-dioxane, an aliphatic six-member ring with two oxygen atoms in ring positions 1 and 3. Based on a literature review a significant number of articles have been published on 1,3-Dioxane. This compound has been identified in human blood as reported by (PMID: 31557052 ). 1,3-dioxane is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 1,3-Dioxane 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/C4H8O2/c1-2-5-4-6-3-1/h1-4H2 |
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| Synonyms | | Value | Source |
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| 1,3-Dioxacyclohexane | ChEBI | | 1,3-Propanediol formal | ChEBI | | Dihydro-m-dioxin | ChEBI | | m-Dioxane | ChEBI | | Meta-dioxane | ChEBI | | Trimethylene glycol methylene ether | ChEBI |
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| Chemical Formula | C4H8O2 |
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| Average Molecular Weight | 88.106 |
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| Monoisotopic Molecular Weight | 88.052429498 |
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| IUPAC Name | 1,3-dioxane |
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| Traditional Name | 1,3-dioxane |
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| CAS Registry Number | Not Available |
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| SMILES | C1COCOC1 |
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| InChI Identifier | InChI=1S/C4H8O2/c1-2-5-4-6-3-1/h1-4H2 |
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| InChI Key | VDFVNEFVBPFDSB-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as 1,3-dioxanes. These are organic compounds containing 1,3-dioxane, an aliphatic six-member ring with two oxygen atoms in ring positions 1 and 3. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Dioxanes |
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| Sub Class | 1,3-dioxanes |
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| Direct Parent | 1,3-dioxanes |
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| Alternative Parents | |
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| Substituents | - Meta-dioxane
- Oxacycle
- Acetal
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Aliphatic heteromonocyclic compound
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| Molecular Framework | Aliphatic heteromonocyclic 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. | 2.21 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 8.5481 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 3.54 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1028.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 324.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 110.5 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 216.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 74.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 258.0 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 | 336.6 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 175.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 660.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 159.1 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 | 786.9 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 228.0 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 239.1 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 510.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 277.4 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 | 180.2 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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