| 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 21:13:49 UTC |
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| Update Date | 2021-09-26 22:51:29 UTC |
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| HMDB ID | HMDB0244030 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | 1,1,1-Trichloroacetone |
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| Description | 1,1,1-Trichloroacetone, also known as 1,1,1-TCP, belongs to the class of organic compounds known as alpha-chloroketones. These are organic compounds contaning a chlorine atom attached to the alpha carbon atom relative to C=O group. Based on a literature review very few articles have been published on 1,1,1-Trichloroacetone. This compound has been identified in human blood as reported by (PMID: 31557052 ). 1,1,1-trichloroacetone is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 1,1,1-Trichloroacetone 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/C3H3Cl3O/c1-2(7)3(4,5)6/h1H3 |
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| Synonyms | | Value | Source |
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| 1,1,1-Trichloro-2-propanone | HMDB | | 1,1,1-TCP | HMDB | | 1,1,1-Trichloroacetone | MeSH |
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| Chemical Formula | C3H3Cl3O |
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| Average Molecular Weight | 161.41 |
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| Monoisotopic Molecular Weight | 159.9249478 |
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| IUPAC Name | 1,1,1-trichloropropan-2-one |
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| Traditional Name | 1,1,1-trichloroacetone |
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| CAS Registry Number | Not Available |
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| SMILES | CC(=O)C(Cl)(Cl)Cl |
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| InChI Identifier | InChI=1S/C3H3Cl3O/c1-2(7)3(4,5)6/h1H3 |
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| InChI Key | SMZHKGXSEAGRTI-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as alpha-chloroketones. These are organic compounds contaning a chlorine atom attached to the alpha carbon atom relative to C=O group. |
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| Kingdom | Organic compounds |
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| Super Class | Organic oxygen compounds |
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| Class | Organooxygen compounds |
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| Sub Class | Carbonyl compounds |
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| Direct Parent | Alpha-chloroketones |
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| Alternative Parents | |
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| Substituents | - Alpha-chloroketone
- Organic oxide
- Hydrocarbon derivative
- Organochloride
- Organohalogen compound
- Alkyl halide
- Alkyl chloride
- 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 | 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. | 4.58 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 13.0366 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.67 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1560.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 536.7 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 211.0 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 395.1 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 224.3 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 476.3 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 | 543.4 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 420.4 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1004.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 357.7 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 | 1113.5 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 391.1 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 379.9 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 638.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 447.1 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 | 175.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 1,1,1-Trichloroacetone,1TMS,isomer #1 | C=C(O[Si](C)(C)C)C(Cl)(Cl)Cl | 1033.6 | Semi standard non polar | 33892256 | | 1,1,1-Trichloroacetone,1TMS,isomer #1 | C=C(O[Si](C)(C)C)C(Cl)(Cl)Cl | 1066.7 | Standard non polar | 33892256 | | 1,1,1-Trichloroacetone,1TMS,isomer #1 | C=C(O[Si](C)(C)C)C(Cl)(Cl)Cl | 1261.1 | Standard polar | 33892256 | | 1,1,1-Trichloroacetone,1TBDMS,isomer #1 | C=C(O[Si](C)(C)C(C)(C)C)C(Cl)(Cl)Cl | 1269.0 | Semi standard non polar | 33892256 | | 1,1,1-Trichloroacetone,1TBDMS,isomer #1 | C=C(O[Si](C)(C)C(C)(C)C)C(Cl)(Cl)Cl | 1255.1 | Standard non polar | 33892256 | | 1,1,1-Trichloroacetone,1TBDMS,isomer #1 | C=C(O[Si](C)(C)C(C)(C)C)C(Cl)(Cl)Cl | 1426.5 | Standard polar | 33892256 |
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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 - 1,1,1-Trichloroacetone GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-9300000000-7f40a916040726c2da9a | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 1,1,1-Trichloroacetone GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | 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 - 1,1,1-Trichloroacetone 10V, Positive-QTOF | splash10-03di-0900000000-6861e43375b358857ad9 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1,1-Trichloroacetone 20V, Positive-QTOF | splash10-03di-0900000000-f7323da13d3fc83f7e77 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1,1-Trichloroacetone 40V, Positive-QTOF | splash10-0006-5900000000-d880873d7348f7d0f5ab | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1,1-Trichloroacetone 10V, Negative-QTOF | splash10-0a4i-0900000000-c85a2b75a7c3662684fc | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1,1-Trichloroacetone 20V, Negative-QTOF | splash10-0a4i-1900000000-b49600a487732c38d6cf | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1,1-Trichloroacetone 40V, Negative-QTOF | splash10-0a4l-2900000000-13bc90f0ab7be4a50c1d | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1,1-Trichloroacetone 10V, Positive-QTOF | splash10-03di-0900000000-8e068c30dc466d7ef375 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1,1-Trichloroacetone 20V, Positive-QTOF | splash10-03di-0900000000-8e068c30dc466d7ef375 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1,1-Trichloroacetone 40V, Positive-QTOF | splash10-00xr-1900000000-9f78049ec7d57a97008b | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1,1-Trichloroacetone 10V, Negative-QTOF | splash10-0a4i-0900000000-ad69a92a50d73e5341a4 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1,1-Trichloroacetone 20V, Negative-QTOF | splash10-0a4i-0900000000-ad69a92a50d73e5341a4 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 1,1,1-Trichloroacetone 40V, Negative-QTOF | splash10-0a4i-3900000000-a58b4b7f20e81cf5367f | 2021-10-12 | Wishart Lab | View Spectrum |
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