Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2021-09-10 22:21:09 UTC |
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Update Date | 2021-09-26 22:53:37 UTC |
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HMDB ID | HMDB0245263 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 2-Nitrophenylhydrazine |
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Description | 2-Nitrophenylhydrazine, also known as 2-NPH, belongs to the class of organic compounds known as nitrobenzenes. Nitrobenzenes are compounds containing a nitrobenzene moiety, which consists of a benzene ring with a carbon bearing a nitro group. Based on a literature review a significant number of articles have been published on 2-Nitrophenylhydrazine. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2-nitrophenylhydrazine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2-Nitrophenylhydrazine 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. |
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Structure | InChI=1S/C6H7N3O2/c7-8-5-3-1-2-4-6(5)9(10)11/h1-4,8H,7H2 |
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Synonyms | Value | Source |
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2-NPH | MeSH | 2-Nitrophenylhydrazine hydrochloride | MeSH | 2-Nitrophenylhydrazine monohydrochloride | MeSH | O-Nitrophenylhydrazine | MeSH |
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Chemical Formula | C6H7N3O2 |
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Average Molecular Weight | 153.141 |
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Monoisotopic Molecular Weight | 153.053826477 |
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IUPAC Name | (2-nitrophenyl)hydrazine |
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Traditional Name | 2-nitrophenylhydrazine |
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CAS Registry Number | Not Available |
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SMILES | NNC1=CC=CC=C1N(=O)=O |
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InChI Identifier | InChI=1S/C6H7N3O2/c7-8-5-3-1-2-4-6(5)9(10)11/h1-4,8H,7H2 |
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InChI Key | FRBUNLLUASHNDJ-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as nitrobenzenes. Nitrobenzenes are compounds containing a nitrobenzene moiety, which consists of a benzene ring with a carbon bearing a nitro group. |
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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 | Nitrobenzenes |
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Direct Parent | Nitrobenzenes |
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Alternative Parents | |
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Substituents | - Nitrobenzene
- Nitroaromatic compound
- Phenylhydrazine
- 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
- Hydrazine derivative
- Organic zwitterion
- Organopnictogen compound
- Organonitrogen compound
- Organic nitrogen compound
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- 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 | 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 | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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2-Nitrophenylhydrazine,1TMS,isomer #1 | C[Si](C)(C)NNC1=CC=CC=C1[N+](=O)[O-] | 1700.3 | Semi standard non polar | 33892256 | 2-Nitrophenylhydrazine,1TMS,isomer #1 | C[Si](C)(C)NNC1=CC=CC=C1[N+](=O)[O-] | 1646.2 | Standard non polar | 33892256 | 2-Nitrophenylhydrazine,1TMS,isomer #1 | C[Si](C)(C)NNC1=CC=CC=C1[N+](=O)[O-] | 2330.7 | Standard polar | 33892256 | 2-Nitrophenylhydrazine,1TMS,isomer #2 | C[Si](C)(C)N(N)C1=CC=CC=C1[N+](=O)[O-] | 1609.1 | Semi standard non polar | 33892256 | 2-Nitrophenylhydrazine,1TMS,isomer #2 | C[Si](C)(C)N(N)C1=CC=CC=C1[N+](=O)[O-] | 1740.7 | Standard non polar | 33892256 | 2-Nitrophenylhydrazine,1TMS,isomer #2 | C[Si](C)(C)N(N)C1=CC=CC=C1[N+](=O)[O-] | 2391.9 | Standard polar | 33892256 | 2-Nitrophenylhydrazine,2TMS,isomer #1 | C[Si](C)(C)N(NC1=CC=CC=C1[N+](=O)[O-])[Si](C)(C)C | 1784.7 | Semi standard non polar | 33892256 | 2-Nitrophenylhydrazine,2TMS,isomer #1 | C[Si](C)(C)N(NC1=CC=CC=C1[N+](=O)[O-])[Si](C)(C)C | 1754.2 | Standard non polar | 33892256 | 2-Nitrophenylhydrazine,2TMS,isomer #1 | C[Si](C)(C)N(NC1=CC=CC=C1[N+](=O)[O-])[Si](C)(C)C | 2209.5 | Standard polar | 33892256 | 2-Nitrophenylhydrazine,2TMS,isomer #2 | C[Si](C)(C)NN(C1=CC=CC=C1[N+](=O)[O-])[Si](C)(C)C | 1721.7 | Semi standard non polar | 33892256 | 2-Nitrophenylhydrazine,2TMS,isomer #2 | C[Si](C)(C)NN(C1=CC=CC=C1[N+](=O)[O-])[Si](C)(C)C | 1704.7 | Standard non polar | 33892256 | 2-Nitrophenylhydrazine,2TMS,isomer #2 | C[Si](C)(C)NN(C1=CC=CC=C1[N+](=O)[O-])[Si](C)(C)C | 1974.8 | Standard polar | 33892256 | 2-Nitrophenylhydrazine,3TMS,isomer #1 | C[Si](C)(C)N(C1=CC=CC=C1[N+](=O)[O-])N([Si](C)(C)C)[Si](C)(C)C | 1806.0 | Semi standard non polar | 33892256 | 2-Nitrophenylhydrazine,3TMS,isomer #1 | C[Si](C)(C)N(C1=CC=CC=C1[N+](=O)[O-])N([Si](C)(C)C)[Si](C)(C)C | 1811.2 | Standard non polar | 33892256 | 2-Nitrophenylhydrazine,3TMS,isomer #1 | C[Si](C)(C)N(C1=CC=CC=C1[N+](=O)[O-])N([Si](C)(C)C)[Si](C)(C)C | 1935.9 | Standard polar | 33892256 | 2-Nitrophenylhydrazine,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NNC1=CC=CC=C1[N+](=O)[O-] | 1943.7 | Semi standard non polar | 33892256 | 2-Nitrophenylhydrazine,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NNC1=CC=CC=C1[N+](=O)[O-] | 1838.2 | Standard non polar | 33892256 | 2-Nitrophenylhydrazine,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NNC1=CC=CC=C1[N+](=O)[O-] | 2440.0 | Standard polar | 33892256 | 2-Nitrophenylhydrazine,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(N)C1=CC=CC=C1[N+](=O)[O-] | 1844.8 | Semi standard non polar | 33892256 | 2-Nitrophenylhydrazine,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(N)C1=CC=CC=C1[N+](=O)[O-] | 1903.7 | Standard non polar | 33892256 | 2-Nitrophenylhydrazine,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(N)C1=CC=CC=C1[N+](=O)[O-] | 2470.8 | Standard polar | 33892256 | 2-Nitrophenylhydrazine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(NC1=CC=CC=C1[N+](=O)[O-])[Si](C)(C)C(C)(C)C | 2208.3 | Semi standard non polar | 33892256 | 2-Nitrophenylhydrazine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(NC1=CC=CC=C1[N+](=O)[O-])[Si](C)(C)C(C)(C)C | 2153.1 | Standard non polar | 33892256 | 2-Nitrophenylhydrazine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(NC1=CC=CC=C1[N+](=O)[O-])[Si](C)(C)C(C)(C)C | 2348.8 | Standard polar | 33892256 | 2-Nitrophenylhydrazine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)NN(C1=CC=CC=C1[N+](=O)[O-])[Si](C)(C)C(C)(C)C | 2167.4 | Semi standard non polar | 33892256 | 2-Nitrophenylhydrazine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)NN(C1=CC=CC=C1[N+](=O)[O-])[Si](C)(C)C(C)(C)C | 2146.4 | Standard non polar | 33892256 | 2-Nitrophenylhydrazine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)NN(C1=CC=CC=C1[N+](=O)[O-])[Si](C)(C)C(C)(C)C | 2208.3 | Standard polar | 33892256 | 2-Nitrophenylhydrazine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C1=CC=CC=C1[N+](=O)[O-])N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2475.2 | Semi standard non polar | 33892256 | 2-Nitrophenylhydrazine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C1=CC=CC=C1[N+](=O)[O-])N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2444.4 | Standard non polar | 33892256 | 2-Nitrophenylhydrazine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C1=CC=CC=C1[N+](=O)[O-])N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C | 2235.2 | Standard polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - 2-Nitrophenylhydrazine GC-MS (Non-derivatized) - 70eV, Positive | splash10-052r-9700000000-76467f6a50ff7ab7dc3c | 2021-09-24 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 2-Nitrophenylhydrazine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Nitrophenylhydrazine 10V, Positive-QTOF | splash10-0udi-0900000000-9bbea7efd0eee5358234 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Nitrophenylhydrazine 20V, Positive-QTOF | splash10-0pbi-1900000000-c4db6476cf517ef43ebd | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Nitrophenylhydrazine 40V, Positive-QTOF | splash10-0zg0-9600000000-13373ebdf3972477f489 | 2019-02-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Nitrophenylhydrazine 10V, Negative-QTOF | splash10-0ue9-0900000000-919cd1081f757f7e113a | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Nitrophenylhydrazine 20V, Negative-QTOF | splash10-0udi-0900000000-bf165feeb1147129194f | 2019-02-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 2-Nitrophenylhydrazine 40V, Negative-QTOF | splash10-0gwf-4900000000-03190c7d22fe4fe11162 | 2019-02-23 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
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Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | 2021-10-12 | Wishart Lab | View Spectrum |
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