| Record Information |
|---|
| Version | 5.0 |
|---|
| Status | Expected but not Quantified |
|---|
| Creation Date | 2012-09-11 17:53:54 UTC |
|---|
| Update Date | 2023-02-21 17:23:07 UTC |
|---|
| HMDB ID | HMDB0033131 |
|---|
| Secondary Accession Numbers | |
|---|
| Metabolite Identification |
|---|
| Common Name | 3-Acetylpyridine |
|---|
| Description | 3-Acetylpyridine belongs to the class of organic compounds known as aryl alkyl ketones. These are ketones have the generic structure RC(=O)R', where R = aryl group and R'=alkyl group. 3-Acetylpyridine is a sweet, dry, and hawthorn tasting compound. Based on a literature review very few articles have been published on 3-Acetylpyridine. |
|---|
| Structure | InChI=1S/C7H7NO/c1-6(9)7-3-2-4-8-5-7/h2-5H,1H3 |
|---|
| Synonyms | | Value | Source |
|---|
| 1-Pyridin-3-yl-ethanone | MeSH | | 1-(3-Pyridenyl)ethanone | HMDB | | 1-(3-Pyridinyl)-ethanone | HMDB | | 1-(3-Pyridinyl)ethanone | HMDB | | 1-(3-Pyridinyl)ethanone, 9ci | HMDB | | 1-Pyridin-3-ylethanone | HMDB | | 3-Acetopyridine | HMDB | | 3-Acetyl-pyridine | HMDB | | 3-Pyridyl methyl ketone | HMDB | | beta -Acetylpyridine | HMDB | | beta-Acetylpyridine | HMDB | | C7H7NO | HMDB | | FEMA 3424 | HMDB | | Ketone, methyl 3-pyridyl | HMDB | | Methyl 3-pyridyl ketone | HMDB | | Methyl beta -pyridyl ketone | HMDB | | Methyl pyridyl ketone | HMDB | | MP Silica TLC | HMDB | | PYRIDINE,3-acetyl | HMDB | | 3-Acetylpyridine | MeSH |
|
|---|
| Chemical Formula | C7H7NO |
|---|
| Average Molecular Weight | 121.1366 |
|---|
| Monoisotopic Molecular Weight | 121.052763851 |
|---|
| IUPAC Name | 1-(pyridin-3-yl)ethan-1-one |
|---|
| Traditional Name | 3-acetylpyridine |
|---|
| CAS Registry Number | 350-03-8 |
|---|
| SMILES | CC(=O)C1=CN=CC=C1 |
|---|
| InChI Identifier | InChI=1S/C7H7NO/c1-6(9)7-3-2-4-8-5-7/h2-5H,1H3 |
|---|
| InChI Key | WEGYGNROSJDEIW-UHFFFAOYSA-N |
|---|
| Chemical Taxonomy |
|---|
| Description | Belongs to the class of organic compounds known as aryl alkyl ketones. These are ketones have the generic structure RC(=O)R', where R = aryl group and R'=alkyl group. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Organic oxygen compounds |
|---|
| Class | Organooxygen compounds |
|---|
| Sub Class | Carbonyl compounds |
|---|
| Direct Parent | Aryl alkyl ketones |
|---|
| Alternative Parents | |
|---|
| Substituents | - Aryl alkyl ketone
- Pyridine
- Heteroaromatic compound
- Azacycle
- Organoheterocyclic compound
- Organic nitrogen compound
- Organopnictogen compound
- Organic oxide
- Hydrocarbon derivative
- Organonitrogen compound
- Aromatic heteromonocyclic compound
|
|---|
| Molecular Framework | Aromatic heteromonocyclic compounds |
|---|
| External Descriptors | Not Available |
|---|
| Ontology |
|---|
| Physiological effect | |
|---|
| Disposition | |
|---|
| Process | Not Available |
|---|
| Role | |
|---|
| Physical Properties |
|---|
| State | Liquid |
|---|
| Experimental Molecular Properties | |
|---|
| Experimental Chromatographic Properties | Not Available |
|---|
| Predicted Molecular Properties | |
|---|
| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
|---|
| 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. | 2.77 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 9.4183 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.84 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1187.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 325.4 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 96.8 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 201.3 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 39.4 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 243.7 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 | 335.9 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 116.7 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 652.3 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 52.6 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 | 969.5 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 229.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 239.6 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 488.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 298.9 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 | 138.7 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
|---|
| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
|---|
| Predicted GC-MS | Predicted GC-MS Spectrum - 3-Acetylpyridine GC-MS (Non-derivatized) - 70eV, Positive | splash10-0pkc-9600000000-df5d8042490bd3f644a1 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 3-Acetylpyridine 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 |
|---|
| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Acetylpyridine 10V, Positive-QTOF | splash10-00di-0900000000-1c01003ae76a9001d0e4 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Acetylpyridine 20V, Positive-QTOF | splash10-00di-2900000000-9a277652d37a9de4ee01 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Acetylpyridine 40V, Positive-QTOF | splash10-0udi-9400000000-f885609eeda51ccb3f36 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Acetylpyridine 10V, Negative-QTOF | splash10-00di-0900000000-62499f33f4497856efa5 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Acetylpyridine 20V, Negative-QTOF | splash10-00di-3900000000-90a6130557aaa07452ae | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Acetylpyridine 40V, Negative-QTOF | splash10-004i-9000000000-53243e78c498d89df7b8 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Acetylpyridine 10V, Positive-QTOF | splash10-00dl-9700000000-8bb174156fc0980cef3e | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Acetylpyridine 20V, Positive-QTOF | splash10-0006-9000000000-8c012136c073bcee0a70 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Acetylpyridine 40V, Positive-QTOF | splash10-004i-9000000000-8163b483004d382d118c | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Acetylpyridine 10V, Negative-QTOF | splash10-00fr-6900000000-7e6168d2404ba05754c8 | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Acetylpyridine 20V, Negative-QTOF | splash10-004i-9200000000-801fa2364794501bc17e | 2021-09-22 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-Acetylpyridine 40V, Negative-QTOF | splash10-0ufr-9000000000-525a18e21aee0999299a | 2021-09-22 | Wishart Lab | View Spectrum |
IR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
|---|
| 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 |
|
|---|