| Record Information |
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| Version | 1.0 |
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| Creation date | 2010-04-08 22:05:45 UTC |
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| Update date | 2025-11-18 22:50:38 UTC |
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| Primary ID | FDB003314 |
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| Secondary Accession Numbers | |
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| Chemical Information |
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| FooDB Name | 2-Nonenoic acid |
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| Description | 2-Nonenoic acid, also known as 2-nonenoate, belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms. Based on a literature review a significant number of articles have been published on 2-Nonenoic acid. |
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| CAS Number | 3760-11-0 |
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| Structure | |
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| Synonyms | | Synonym | Source |
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| 2-Nonenoate | Generator | | alpha-Nonenoic acid | HMDB | | a-Nonylenate | Generator | | a-Nonylenic acid | Generator | | alpha-Nonylenate | Generator | | Α-nonylenate | Generator | | Α-nonylenic acid | Generator | | α-nonenoic acid | biospider |
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| Predicted Properties | |
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| Chemical Formula | C9H16O2 |
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| IUPAC name | (2Z)-non-2-enoic acid |
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| InChI Identifier | InChI=1S/C9H16O2/c1-2-3-4-5-6-7-8-9(10)11/h7-8H,2-6H2,1H3,(H,10,11)/b8-7- |
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| InChI Key | ADLXTJMPCFOTOO-FPLPWBNLSA-N |
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| Isomeric SMILES | CCCCCC\C=C/C(O)=O |
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| Average Molecular Weight | 156.2221 |
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| Monoisotopic Molecular Weight | 156.115029756 |
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| Classification |
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| Description | Belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Fatty Acyls |
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| Sub Class | Fatty acids and conjugates |
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| Direct Parent | Medium-chain fatty acids |
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| Alternative Parents | |
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| Substituents | - Medium-chain fatty acid
- Unsaturated fatty acid
- Straight chain fatty acid
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | |
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| Ontology |
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| Disposition | Route of exposure: Source: Biological location: |
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| Process | Naturally occurring process: |
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| Role | Biological role: Industrial application: |
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| Physico-Chemical Properties |
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| Physico-Chemical Properties - Experimental | | Property | Value | Reference |
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| Physical state | Not Available | |
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| Physical Description | Not Available | |
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| Mass Composition | C 69.19%; H 10.32%; O 20.48% | DFC |
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| Melting Point | Not Available | |
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| Boiling Point | Not Available | |
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| Experimental Water Solubility | Not Available | |
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| Experimental logP | Not Available | |
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| Experimental pKa | Not Available | |
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| Isoelectric point | Not Available | |
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| Charge | Not Available | |
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| Optical Rotation | Not Available | |
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| Spectroscopic UV Data | Not Available | |
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| Density | Not Available | |
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| Refractive Index | Not Available | |
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| Spectra |
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| Spectra | |
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| EI-MS/GC-MS | | Type | Description | Splash Key | View |
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| Predicted GC-MS | 2-Nonenoic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | splash10-05vx-9200000000-db0470cd2590290f4327 | Spectrum | | Predicted GC-MS | 2-Nonenoic acid, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positive | splash10-00di-9300000000-b7e7fa893aa3c895a6b1 | Spectrum | | Predicted GC-MS | 2-Nonenoic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | Not Available | Spectrum | | Predicted GC-MS | 2-Nonenoic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | Not Available | Spectrum |
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| MS/MS | | Type | Description | Splash Key | View |
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| Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0a4r-1900000000-4daf532e8c589379a5df | 2016-08-01 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-06r2-9700000000-dbb058a0c542b5c51d05 | 2016-08-01 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-052f-9000000000-b96f42f4e354e6f63431 | 2016-08-01 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0a4i-0900000000-e45a3c6d49dba9f3358d | 2016-08-03 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0bt9-1900000000-a4a82417dc5dc2319546 | 2016-08-03 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-06r6-9300000000-08033724f984032d13db | 2016-08-03 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0ap3-9200000000-fd07561fb682dc469678 | 2021-09-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-066r-9000000000-4637f914abdcc4d785e2 | 2021-09-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-05mo-9000000000-870a85af4fba9e1418a5 | 2021-09-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0a4r-0900000000-67901ff4637f95391a06 | 2021-09-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-08fr-0900000000-1c6aa327175ad89a8588 | 2021-09-24 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0006-9000000000-999803a32af745cba98b | 2021-09-24 | View Spectrum |
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| NMR | Not Available |
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| External Links |
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| ChemSpider ID | 4445849 |
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| ChEMBL ID | Not Available |
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| KEGG Compound ID | Not Available |
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| Pubchem Compound ID | 97730 |
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| Pubchem Substance ID | Not Available |
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| ChEBI ID | Not Available |
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| Phenol-Explorer ID | Not Available |
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| DrugBank ID | Not Available |
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| HMDB ID | HMDB0031271 |
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| CRC / DFC (Dictionary of Food Compounds) ID | CVX06-B:CVX06-B |
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| EAFUS ID | Not Available |
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| Dr. Duke ID | Not Available |
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| BIGG ID | Not Available |
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| KNApSAcK ID | Not Available |
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| HET ID | Not Available |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | Not Available |
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| Flavornet ID | Not Available |
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| GoodScent ID | rw1047931 |
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| SuperScent ID | Not Available |
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| Wikipedia ID | Not Available |
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| Phenol-Explorer Metabolite ID | Not Available |
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| Duplicate IDS | Not Available |
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| Old DFC IDS | Not Available |
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| Associated Foods |
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| Food | Content Range | Average | Reference |
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| Food | | | Reference |
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| Biological Effects and Interactions |
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| Health Effects / Bioactivities | Not Available |
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| Enzymes | Not Available |
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| Pathways | Not Available |
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| Metabolism | Not Available |
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| Biosynthesis | Not Available |
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| Organoleptic Properties |
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| Flavours | | Flavor | Citations |
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| fatty |
- The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
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| Files |
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| MSDS | Not Available |
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| References |
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| Synthesis Reference | Not Available |
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| General Reference | Not Available |
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| Content Reference | |
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