| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2007-05-22 16:19:02 UTC |
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| Update Date | 2023-02-21 17:17:15 UTC |
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| HMDB ID | HMDB0006200 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 2,4-Dihydroxy-nitrophenol |
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| Description | 2,4-Dihydroxy-nitrophenol belongs to the class of organic compounds known as nitrophenols. Nitrophenols are compounds containing a nitrophenol moiety, which consists of a benzene ring bearing both a hydroxyl group and a nitro group on two different ring carbon atoms. 2,4-Dihydroxy-nitrophenol has been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make 2,4-dihydroxy-nitrophenol a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 2,4-Dihydroxy-nitrophenol. |
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| Structure | OC1=CC(O)=C(C=C1)[N+]([O-])=O InChI=1S/C6H5NO4/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,8-9H |
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| Synonyms | | Value | Source |
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| 4-Nitrobenzene-1,3-diol | HMDB | | 4-Nitroresorcinol | HMDB |
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| Chemical Formula | C6H5NO4 |
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| Average Molecular Weight | 155.1082 |
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| Monoisotopic Molecular Weight | 155.021857653 |
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| IUPAC Name | 4-nitrobenzene-1,3-diol |
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| Traditional Name | 2,4 dihydroxy nitrophenol |
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| CAS Registry Number | Not Available |
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| SMILES | OC1=CC(O)=C(C=C1)[N+]([O-])=O |
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| InChI Identifier | InChI=1S/C6H5NO4/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,8-9H |
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| InChI Key | CYEZXDVLBGFROE-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as nitrophenols. Nitrophenols are compounds containing a nitrophenol moiety, which consists of a benzene ring bearing both a hydroxyl group and a nitro group on two different ring carbon atoms. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Phenols |
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| Sub Class | Nitrophenols |
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| Direct Parent | Nitrophenols |
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| Alternative Parents | |
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| Substituents | - Nitrophenol
- Nitrobenzene
- Nitroaromatic compound
- Resorcinol
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Monocyclic benzene moiety
- C-nitro compound
- Organic nitro compound
- Organic oxoazanium
- Allyl-type 1,3-dipolar organic compound
- Propargyl-type 1,3-dipolar organic compound
- Organic 1,3-dipolar compound
- Organooxygen compound
- Organonitrogen compound
- Organic oxide
- Hydrocarbon derivative
- Organic nitrogen compound
- Organic oxygen compound
- Organopnictogen compound
- Aromatic homomonocyclic compound
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| Molecular Framework | Aromatic homomonocyclic 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 | Not Available |
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| Physical Properties |
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| State | Solid |
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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. | 2.8 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 11.686 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.92 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 52.8 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1450.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 398.0 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 131.7 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 257.2 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 254.3 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 483.6 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 | 399.8 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 244.8 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 933.6 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 334.7 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 | 1085.7 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 343.1 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 377.0 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 603.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 366.6 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 | 228.3 seconds | 40023050 |
Predicted Kovats Retention IndicesDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| 2,4-Dihydroxy-nitrophenol,1TMS,isomer #1 | C[Si](C)(C)OC1=CC=C([N+](=O)[O-])C(O)=C1 | 1640.4 | Semi standard non polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,1TMS,isomer #1 | C[Si](C)(C)OC1=CC=C([N+](=O)[O-])C(O)=C1 | 1548.3 | Standard non polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,1TMS,isomer #1 | C[Si](C)(C)OC1=CC=C([N+](=O)[O-])C(O)=C1 | 2149.9 | Standard polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,1TMS,isomer #2 | C[Si](C)(C)OC1=CC(O)=CC=C1[N+](=O)[O-] | 1640.4 | Semi standard non polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,1TMS,isomer #2 | C[Si](C)(C)OC1=CC(O)=CC=C1[N+](=O)[O-] | 1592.1 | Standard non polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,1TMS,isomer #2 | C[Si](C)(C)OC1=CC(O)=CC=C1[N+](=O)[O-] | 2105.8 | Standard polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,2TMS,isomer #1 | C[Si](C)(C)OC1=CC=C([N+](=O)[O-])C(O[Si](C)(C)C)=C1 | 1719.5 | Semi standard non polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,2TMS,isomer #1 | C[Si](C)(C)OC1=CC=C([N+](=O)[O-])C(O[Si](C)(C)C)=C1 | 1633.8 | Standard non polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,2TMS,isomer #1 | C[Si](C)(C)OC1=CC=C([N+](=O)[O-])C(O[Si](C)(C)C)=C1 | 1829.7 | Standard polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC=C([N+](=O)[O-])C(O)=C1 | 1922.2 | Semi standard non polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC=C([N+](=O)[O-])C(O)=C1 | 1771.8 | Standard non polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC=C([N+](=O)[O-])C(O)=C1 | 2239.7 | Standard polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1=CC(O)=CC=C1[N+](=O)[O-] | 1899.3 | Semi standard non polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1=CC(O)=CC=C1[N+](=O)[O-] | 1821.4 | Standard non polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)OC1=CC(O)=CC=C1[N+](=O)[O-] | 2213.6 | Standard polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC=C([N+](=O)[O-])C(O[Si](C)(C)C(C)(C)C)=C1 | 2196.4 | Semi standard non polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC=C([N+](=O)[O-])C(O[Si](C)(C)C(C)(C)C)=C1 | 2095.7 | Standard non polar | 33892256 | | 2,4-Dihydroxy-nitrophenol,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC=C([N+](=O)[O-])C(O[Si](C)(C)C(C)(C)C)=C1 | 2083.6 | Standard polar | 33892256 |
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