| Record Information |
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| Version | 2.0 |
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| Created at | 2006-05-22 14:17:35 UTC |
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| Updated at | 2021-06-29 00:47:20 UTC |
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| NP-MRD ID | NP0001223 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 2,2-Dimethylsuccinic acid |
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| Description | 2,2-Dimethylsuccinic acid is an alpha,omega-dicarboxylic acid that is succinic acid substituted by two methyl groups at positions 2 and 2 respectively. It derives from a succinic acid. 2,2-Dimethylsuccinic acid, also known as 2,2-dimethylbutanedioate, belongs to the class of organic compounds known as methyl-branched fatty acids. These are fatty acids with an acyl chain that has a methyl branch. Usually, they are saturated and contain only one or more methyl group. However, branches other than methyl may be present. 2,2-Dimethylsuccinic acid is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. |
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| Structure | InChI=1S/C6H10O4/c1-6(2,5(9)10)3-4(7)8/h3H2,1-2H3,(H,7,8)(H,9,10) |
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| Synonyms | | Value | Source |
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| 2,2-Dimethylsuccinate | Generator | | 2,2,-Dimethylsuccinate | HMDB | | 2,2-Dimethyl succinate | HMDB | | 2,2-Dimethyl succinic acid | HMDB | | 2,2-Dimethylbutanedioate | HMDB | | 2,2-Dimethylbutanedioic acid | HMDB | | alpha,alpha-Dimethyl-succinate | HMDB | | alpha,alpha-Dimethyl-succinic acid | HMDB | | 2,2-Dimethyl-succinate | HMDB | | 2,2-Dimethylsuccinic acid | MeSH |
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| Chemical Formula | C6H10O4 |
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| Average Mass | 146.1412 Da |
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| Monoisotopic Mass | 146.05791 Da |
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| IUPAC Name | 2,2-dimethylbutanedioic acid |
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| Traditional Name | 2,2-dimethylsuccinic acid |
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| CAS Registry Number | 597-43-3 |
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| SMILES | CC(C)(CC(O)=O)C(O)=O |
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| InChI Identifier | InChI=1S/C6H10O4/c1-6(2,5(9)10)3-4(7)8/h3H2,1-2H3,(H,7,8)(H,9,10) |
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| InChI Key | GOHPTLYPQCTZSE-UHFFFAOYSA-N |
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| Experimental Spectra |
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| | Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 2D NMR | [1H, 13C]-HSQC NMR Spectrum (2D, 600 MHz, H2O, experimental) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Predicted Spectra |
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| Not Available | | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as methyl-branched fatty acids. These are fatty acids with an acyl chain that has a methyl branch. Usually, they are saturated and contain only one or more methyl group. However, branches other than methyl may be present. |
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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 | Methyl-branched fatty acids |
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| Alternative Parents | |
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| Substituents | - Methyl-branched fatty acid
- Dicarboxylic 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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| Physical Properties |
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| State | Solid |
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| Experimental Properties | | Property | Value | Reference |
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| Melting Point | 140.5 °C | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | 70 mg/mL at 14 °C | Not Available | | LogP | Not Available | Not Available |
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| Predicted Properties | |
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| General References | - Cheng CT, Chan MN, Wilson KR: The role of alkoxy radicals in the heterogeneous reaction of two structural isomers of dimethylsuccinic acid. Phys Chem Chem Phys. 2015 Oct 14;17(38):25309-21. doi: 10.1039/c5cp03791c. [PubMed:26356151 ]
- Song M, Marcolli C, Krieger UK, Lienhard DM, Peter T: Morphologies of mixed organic/inorganic/aqueous aerosol droplets. Faraday Discuss. 2013;165:289-316. doi: 10.1039/c3fd00049d. [PubMed:24601008 ]
- Seeberger S, Griffin RJ, Hardcastle IR, Golding BT: A new strategy for the synthesis of taurine derivatives using the 'safety-catch' principle for the protection of sulfonic acids. Org Biomol Chem. 2007 Jan 7;5(1):132-8. doi: 10.1039/b614333d. Epub 2006 Nov 24. [PubMed:17164917 ]
- Shinka T, Inoue Y, Ohse M, Ito A, Ohfu M, Hirose S, Kuhara T: Rapid and sensitive detection of urinary 4-hydroxybutyric acid and its related compounds by gas chromatography-mass spectrometry in a patient with succinic semialdehyde dehydrogenase deficiency. J Chromatogr B Analyt Technol Biomed Life Sci. 2002 Aug 25;776(1):57-63. doi: 10.1016/s1570-0232(02)00126-5. [PubMed:12127325 ]
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