| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-12 01:47:42 UTC |
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| Update Date | 2023-02-21 17:28:04 UTC |
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| HMDB ID | HMDB0040259 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 2-Methyl-5-(methylthio)thiophene |
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| Description | 2-Methyl-5-(methylthio)thiophene belongs to the class of organic compounds known as aryl thioethers. These are organosulfur compounds containing a thioether group that is substituted by an aryl group. Based on a literature review very few articles have been published on 2-Methyl-5-(methylthio)thiophene. |
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| Structure | InChI=1S/C6H8S2/c1-5-3-4-6(7-2)8-5/h3-4H,1-2H3 |
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| Synonyms | | Value | Source |
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| 2-Methyl-5-(methylsulphanyl)thiophene | HMDB |
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| Chemical Formula | C6H8S2 |
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| Average Molecular Weight | 144.258 |
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| Monoisotopic Molecular Weight | 144.006741636 |
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| IUPAC Name | 2-methyl-5-(methylsulfanyl)thiophene |
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| Traditional Name | 2-methyl-5-(methylsulfanyl)thiophene |
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| CAS Registry Number | Not Available |
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| SMILES | CSC1=CC=C(C)S1 |
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| InChI Identifier | InChI=1S/C6H8S2/c1-5-3-4-6(7-2)8-5/h3-4H,1-2H3 |
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| InChI Key | VSUGUKXAAPOFPQ-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as aryl thioethers. These are organosulfur compounds containing a thioether group that is substituted by an aryl group. |
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| Kingdom | Organic compounds |
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| Super Class | Organosulfur compounds |
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| Class | Thioethers |
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| Sub Class | Aryl thioethers |
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| Direct Parent | Aryl thioethers |
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| Alternative Parents | |
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| Substituents | - Aryl thioether
- Alkylarylthioether
- 2,5-disubstituted thiophene
- Heteroaromatic compound
- Thiophene
- Organoheterocyclic compound
- Sulfenyl compound
- Hydrocarbon derivative
- Aromatic heteromonocyclic compound
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| Molecular Framework | Aromatic heteromonocyclic 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 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. Predicted by Afia on May 17, 2022. | 4.14 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 16.1242 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 0.66 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1881.5 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 647.5 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 250.6 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 440.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 302.9 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 545.3 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 | 669.9 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 452.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1303.2 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 464.6 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 | 1402.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 464.2 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 401.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 589.3 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 522.8 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 | 86.2 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| Spectra |
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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 - 2-Methyl-5-(methylthio)thiophene GC-MS (Non-derivatized) - 70eV, Positive | splash10-002f-9700000000-afb5993fd0ada04686ec | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Methyl-5-(methylthio)thiophene GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Methyl-5-(methylthio)thiophene 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 - 2-Methyl-5-(methylthio)thiophene 10V, Positive-QTOF | splash10-0002-2900000000-963dc9b2c549b0f1f899 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methyl-5-(methylthio)thiophene 20V, Positive-QTOF | splash10-0002-9700000000-5c336f4900a13e311bc9 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methyl-5-(methylthio)thiophene 40V, Positive-QTOF | splash10-0udi-9000000000-2ad8b3190a620890a4f3 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methyl-5-(methylthio)thiophene 10V, Negative-QTOF | splash10-00em-9100000000-ecf944e4312f79efb24a | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methyl-5-(methylthio)thiophene 20V, Negative-QTOF | splash10-0006-9800000000-0bfd533cf931a842371f | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methyl-5-(methylthio)thiophene 40V, Negative-QTOF | splash10-001i-9000000000-a79ffcce5e66d19d3502 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methyl-5-(methylthio)thiophene 10V, Positive-QTOF | splash10-0002-7900000000-cbfaf7b7d563eb2af947 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methyl-5-(methylthio)thiophene 20V, Positive-QTOF | splash10-0002-9100000000-8414bbb7ae2eaa0b1312 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methyl-5-(methylthio)thiophene 40V, Positive-QTOF | splash10-000b-9000000000-ed5d7dca5b9fb68ce11f | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methyl-5-(methylthio)thiophene 10V, Negative-QTOF | splash10-0a4i-1900000000-d05ea878240def085c45 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methyl-5-(methylthio)thiophene 20V, Negative-QTOF | splash10-052f-3900000000-2c35396300f77b4112c4 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Methyl-5-(methylthio)thiophene 40V, Negative-QTOF | splash10-0a4m-9300000000-91e19f5a4b4a6101021c | 2021-09-24 | Wishart Lab | View Spectrum |
IR Spectra| Spectrum 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+Na]+) | 2023-02-04 | FELIX lab | View Spectrum |
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| Biological Properties |
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| Cellular Locations | |
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| Biospecimen Locations | Not Available |
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| Tissue Locations | Not Available |
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| Pathways | |
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| Normal Concentrations |
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| Not Available |
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| Abnormal Concentrations |
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| Not Available |
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| Associated Disorders and Diseases |
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| Disease References | None |
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| Associated OMIM IDs | None |
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| External Links |
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| DrugBank ID | Not Available |
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| Phenol Explorer Compound ID | Not Available |
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| FooDB ID | FDB019976 |
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| KNApSAcK ID | Not Available |
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| Chemspider ID | 125716 |
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| KEGG Compound ID | Not Available |
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| BioCyc ID | Not Available |
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| BiGG ID | Not Available |
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| Wikipedia Link | Not Available |
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| METLIN ID | Not Available |
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| PubChem Compound | 142508 |
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| PDB ID | Not Available |
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| ChEBI ID | Not Available |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | Not Available |
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| MarkerDB ID | Not Available |
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| Good Scents ID | Not Available |
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| References |
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| Synthesis Reference | Not Available |
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| Material Safety Data Sheet (MSDS) | Not Available |
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| General References | - (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
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