Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2021-09-24 07:45:14 UTC |
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Update Date | 2021-09-24 07:45:14 UTC |
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HMDB ID | HMDB0304171 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 4-aminobenzoate |
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Description | 4-aminobenzoate, also known as para-aminobenzoic acid or paba, is a member of the class of compounds known as aminobenzoic acids. Aminobenzoic acids are benzoic acids containing an amine group attached to the benzene moiety. 4-aminobenzoate is soluble (in water) and a weakly acidic compound (based on its pKa). 4-aminobenzoate can be found in a number of food items such as babassu palm, nectarine, java plum, and black cabbage, which makes 4-aminobenzoate a potential biomarker for the consumption of these food products. Aminobenzoic acid (a benzoic acid with an amino group) can refer to: 4-Aminobenzoic acid (p-aminobenzoic acid or para-aminobenzoic acid) 3-Aminobenzoic acid (m-aminobenzoic acid or meta-aminobenzoic acid) 2-aminobenzoic acid (o-aminobenzoic acid or ortho-aminobenzoic acid, Anthranilic acid) . |
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Structure | InChI=1S/C7H7NO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,8H2,(H,9,10)/p-1 |
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Synonyms | Value | Source |
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4-Aminobenzoic acid, ion(1-) | ChEBI | p-Aminobenzoate | ChEBI | 4-Aminobenzoate, ion(1-) | Generator | p-Aminobenzoic acid | Generator | 4-Aminobenzoic acid | Generator | 4 Aminobenzoate | MeSH | 4 Aminobenzoates | MeSH | 4-Aminobenzoates | MeSH | p Aminobenzoate | MeSH | p Aminobenzoates | MeSH | p-Aminobenzoates | MeSH | Para aminobenzoate | MeSH | Para aminobenzoates | MeSH | Para-aminobenzoate | MeSH | Para-aminobenzoates | MeSH |
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Chemical Formula | C7H6NO2 |
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Average Molecular Weight | 136.128 |
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Monoisotopic Molecular Weight | 136.039853441 |
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IUPAC Name | 4-aminobenzoate |
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Traditional Name | p-aminobenzoate |
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CAS Registry Number | Not Available |
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SMILES | NC1=CC=C(C=C1)C([O-])=O |
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InChI Identifier | InChI=1S/C7H7NO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,8H2,(H,9,10)/p-1 |
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InChI Key | ALYNCZNDIQEVRV-UHFFFAOYSA-M |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as aminobenzoic acids. These are benzoic acids containing an amine group attached to the benzene moiety. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Benzene and substituted derivatives |
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Sub Class | Benzoic acids and derivatives |
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Direct Parent | Aminobenzoic acids |
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Alternative Parents | |
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Substituents | - Aminobenzoic acid
- Benzoic acid
- Benzoyl
- Aniline or substituted anilines
- Amino acid or derivatives
- Amino acid
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Organic oxide
- Primary amine
- Organooxygen compound
- Organonitrogen compound
- Organopnictogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Hydrocarbon derivative
- Amine
- Organic anion
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic compounds |
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External Descriptors | |
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Ontology |
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Not Available | 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 | | Show more...
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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4-aminobenzoate,1TMS,isomer #1 | C[Si](C)(C)NC1=CC=C(C(=O)[O-])C=C1 | 1699.4 | Semi standard non polar | 33892256 | 4-aminobenzoate,1TMS,isomer #1 | C[Si](C)(C)NC1=CC=C(C(=O)[O-])C=C1 | 1708.8 | Standard non polar | 33892256 | 4-aminobenzoate,1TMS,isomer #1 | C[Si](C)(C)NC1=CC=C(C(=O)[O-])C=C1 | 1926.6 | Standard polar | 33892256 | 4-aminobenzoate,2TMS,isomer #1 | C[Si](C)(C)N(C1=CC=C(C(=O)[O-])C=C1)[Si](C)(C)C | 1734.6 | Semi standard non polar | 33892256 | 4-aminobenzoate,2TMS,isomer #1 | C[Si](C)(C)N(C1=CC=C(C(=O)[O-])C=C1)[Si](C)(C)C | 1773.0 | Standard non polar | 33892256 | 4-aminobenzoate,2TMS,isomer #1 | C[Si](C)(C)N(C1=CC=C(C(=O)[O-])C=C1)[Si](C)(C)C | 1844.8 | Standard polar | 33892256 | 4-aminobenzoate,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC1=CC=C(C(=O)[O-])C=C1 | 1993.2 | Semi standard non polar | 33892256 | 4-aminobenzoate,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC1=CC=C(C(=O)[O-])C=C1 | 1868.6 | Standard non polar | 33892256 | 4-aminobenzoate,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC1=CC=C(C(=O)[O-])C=C1 | 2033.7 | Standard polar | 33892256 | 4-aminobenzoate,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C1=CC=C(C(=O)[O-])C=C1)[Si](C)(C)C(C)(C)C | 2241.7 | Semi standard non polar | 33892256 | 4-aminobenzoate,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C1=CC=C(C(=O)[O-])C=C1)[Si](C)(C)C(C)(C)C | 2143.9 | Standard non polar | 33892256 | 4-aminobenzoate,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C1=CC=C(C(=O)[O-])C=C1)[Si](C)(C)C(C)(C)C | 2016.4 | Standard polar | 33892256 |
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