| Record Information |
|---|
| Version | 5.0 |
|---|
| Status | Detected but not Quantified |
|---|
| Creation Date | 2021-09-10 23:22:09 UTC |
|---|
| Update Date | 2021-09-26 22:55:22 UTC |
|---|
| HMDB ID | HMDB0246341 |
|---|
| Secondary Accession Numbers | None |
|---|
| Metabolite Identification |
|---|
| Common Name | 4-Amino-2-nitrophenol |
|---|
| Description | 4-Amino-2-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. Based on a literature review a significant number of articles have been published on 4-Amino-2-nitrophenol. This compound has been identified in human blood as reported by (PMID: 31557052 ). 4-amino-2-nitrophenol is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 4-Amino-2-nitrophenol is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources. |
|---|
| Structure | NC1=CC(=C(O)C=C1)[N+]([O-])=O InChI=1S/C6H6N2O3/c7-4-1-2-6(9)5(3-4)8(10)11/h1-3,9H,7H2 |
|---|
| Synonyms | Not Available |
|---|
| Chemical Formula | C6H6N2O3 |
|---|
| Average Molecular Weight | 154.125 |
|---|
| Monoisotopic Molecular Weight | 154.037842061 |
|---|
| IUPAC Name | 4-amino-2-nitrophenol |
|---|
| Traditional Name | phenol, 4-amino-2-nitro- |
|---|
| CAS Registry Number | Not Available |
|---|
| SMILES | NC1=CC(=C(O)C=C1)[N+]([O-])=O |
|---|
| InChI Identifier | InChI=1S/C6H6N2O3/c7-4-1-2-6(9)5(3-4)8(10)11/h1-3,9H,7H2 |
|---|
| InChI Key | WHODQVWERNSQEO-UHFFFAOYSA-N |
|---|
| Chemical Taxonomy |
|---|
| 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. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Benzenoids |
|---|
| Class | Phenols |
|---|
| Sub Class | Nitrophenols |
|---|
| Direct Parent | Nitrophenols |
|---|
| Alternative Parents | |
|---|
| Substituents | - Nitrophenol
- Nitrobenzene
- Aminophenol
- P-aminophenol
- Nitroaromatic compound
- Aniline or substituted anilines
- 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
- Primary amine
- Organooxygen compound
- Organonitrogen compound
- Amine
- Hydrocarbon derivative
- Organic oxide
- Organopnictogen compound
- Organic zwitterion
- Organic nitrogen compound
- Organic oxygen compound
- Aromatic homomonocyclic compound
|
|---|
| Molecular Framework | Aromatic homomonocyclic compounds |
|---|
| External Descriptors | |
|---|
| Ontology |
|---|
| Physiological effect | Not Available |
|---|
| Disposition | |
|---|
| Process | Not Available |
|---|
| Role | Not Available |
|---|
| Physical Properties |
|---|
| State | Not Available |
|---|
| Experimental Molecular Properties | | Property | Value | Reference |
|---|
| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
|
|---|
| Experimental Chromatographic Properties | Not Available |
|---|
| Predicted Molecular Properties | |
|---|
| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
|---|
| Predicted by Siyang on May 30, 2022 | 11.617 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.81 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1325.2 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 389.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 103.2 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 247.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 91.0 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 364.4 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 | 355.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 259.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 919.4 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 264.2 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 | 921.1 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 334.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 351.2 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 537.0 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 360.3 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 | 165.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
|---|
| 4-Amino-2-nitrophenol,2TMS,isomer #1 | C[Si](C)(C)NC1=CC=C(O[Si](C)(C)C)C([N+](=O)[O-])=C1 | 1833.7 | Semi standard non polar | 33892256 | | 4-Amino-2-nitrophenol,2TMS,isomer #1 | C[Si](C)(C)NC1=CC=C(O[Si](C)(C)C)C([N+](=O)[O-])=C1 | 1798.7 | Standard non polar | 33892256 | | 4-Amino-2-nitrophenol,2TMS,isomer #1 | C[Si](C)(C)NC1=CC=C(O[Si](C)(C)C)C([N+](=O)[O-])=C1 | 1964.5 | Standard polar | 33892256 | | 4-Amino-2-nitrophenol,2TMS,isomer #2 | C[Si](C)(C)N(C1=CC=C(O)C([N+](=O)[O-])=C1)[Si](C)(C)C | 1809.0 | Semi standard non polar | 33892256 | | 4-Amino-2-nitrophenol,2TMS,isomer #2 | C[Si](C)(C)N(C1=CC=C(O)C([N+](=O)[O-])=C1)[Si](C)(C)C | 1921.8 | Standard non polar | 33892256 | | 4-Amino-2-nitrophenol,2TMS,isomer #2 | C[Si](C)(C)N(C1=CC=C(O)C([N+](=O)[O-])=C1)[Si](C)(C)C | 2127.9 | Standard polar | 33892256 | | 4-Amino-2-nitrophenol,3TMS,isomer #1 | C[Si](C)(C)OC1=CC=C(N([Si](C)(C)C)[Si](C)(C)C)C=C1[N+](=O)[O-] | 1876.0 | Semi standard non polar | 33892256 | | 4-Amino-2-nitrophenol,3TMS,isomer #1 | C[Si](C)(C)OC1=CC=C(N([Si](C)(C)C)[Si](C)(C)C)C=C1[N+](=O)[O-] | 1910.0 | Standard non polar | 33892256 | | 4-Amino-2-nitrophenol,3TMS,isomer #1 | C[Si](C)(C)OC1=CC=C(N([Si](C)(C)C)[Si](C)(C)C)C=C1[N+](=O)[O-] | 1881.3 | Standard polar | 33892256 | | 4-Amino-2-nitrophenol,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC1=CC=C(O[Si](C)(C)C(C)(C)C)C([N+](=O)[O-])=C1 | 2346.6 | Semi standard non polar | 33892256 | | 4-Amino-2-nitrophenol,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC1=CC=C(O[Si](C)(C)C(C)(C)C)C([N+](=O)[O-])=C1 | 2240.2 | Standard non polar | 33892256 | | 4-Amino-2-nitrophenol,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC1=CC=C(O[Si](C)(C)C(C)(C)C)C([N+](=O)[O-])=C1 | 2195.6 | Standard polar | 33892256 | | 4-Amino-2-nitrophenol,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(C1=CC=C(O)C([N+](=O)[O-])=C1)[Si](C)(C)C(C)(C)C | 2337.4 | Semi standard non polar | 33892256 | | 4-Amino-2-nitrophenol,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(C1=CC=C(O)C([N+](=O)[O-])=C1)[Si](C)(C)C(C)(C)C | 2303.8 | Standard non polar | 33892256 | | 4-Amino-2-nitrophenol,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(C1=CC=C(O)C([N+](=O)[O-])=C1)[Si](C)(C)C(C)(C)C | 2244.0 | Standard polar | 33892256 | | 4-Amino-2-nitrophenol,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C1[N+](=O)[O-] | 2583.5 | Semi standard non polar | 33892256 | | 4-Amino-2-nitrophenol,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C1[N+](=O)[O-] | 2539.1 | Standard non polar | 33892256 | | 4-Amino-2-nitrophenol,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)OC1=CC=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C1[N+](=O)[O-] | 2211.2 | Standard polar | 33892256 |
|
|---|
| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
|---|
| Predicted GC-MS | Predicted GC-MS Spectrum - 4-Amino-2-nitrophenol GC-MS (Non-derivatized) - 70eV, Positive | splash10-0udi-5900000000-6c2b29b06d59cb278f2d | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Amino-2-nitrophenol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Amino-2-nitrophenol GC-MS (TMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Amino-2-nitrophenol GC-MS (TMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Amino-2-nitrophenol GC-MS (TBDMS_1_1) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - 4-Amino-2-nitrophenol GC-MS (TBDMS_1_2) - 70eV, Positive | Not Available | 2021-11-03 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
|---|
| Experimental LC-MS/MS | LC-MS/MS Spectrum - 4-Amino-2-nitrophenol 60V, Negative-QTOF | splash10-00di-0900000000-6af30efdbfd25829d000 | 2021-09-20 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - 4-Amino-2-nitrophenol 45V, Negative-QTOF | splash10-0uk9-0900000000-96e529c3e6b23b6105c4 | 2021-09-20 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - 4-Amino-2-nitrophenol 15V, Negative-QTOF | splash10-0udi-0900000000-9606b27a5bdd62d617c3 | 2021-09-20 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - 4-Amino-2-nitrophenol 30V, Negative-QTOF | splash10-0udi-0900000000-d3abd3bd918a00c7d8a6 | 2021-09-20 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - 4-Amino-2-nitrophenol 90V, Negative-QTOF | splash10-00di-0900000000-996c6cdb1671e5e4b5cc | 2021-09-20 | HMDB team, MONA | View Spectrum | | Experimental LC-MS/MS | LC-MS/MS Spectrum - 4-Amino-2-nitrophenol 75V, Negative-QTOF | splash10-00di-0900000000-67a74ac8ceee10b8f6ea | 2021-09-20 | HMDB team, MONA | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Amino-2-nitrophenol 10V, Positive-QTOF | splash10-0a4i-0900000000-a2073b64b781f1e6c2aa | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Amino-2-nitrophenol 20V, Positive-QTOF | splash10-002b-0900000000-8f731f7d022d419de067 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Amino-2-nitrophenol 40V, Positive-QTOF | splash10-002b-4900000000-23ac48f813f9060cc46c | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Amino-2-nitrophenol 10V, Negative-QTOF | splash10-0udi-0900000000-d7782841ac949615cd5e | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Amino-2-nitrophenol 20V, Negative-QTOF | splash10-0udi-0900000000-cd1486be3f998e61eb9a | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 4-Amino-2-nitrophenol 40V, Negative-QTOF | splash10-0udl-2900000000-b629b9e6efe7ff4ad151 | 2016-08-03 | Wishart Lab | View Spectrum |
NMR Spectra| Spectrum Type | Description | Deposition Date | Source | View |
|---|
| Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum | | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-13 | Wishart Lab | View Spectrum |
|
|---|