| 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 23:22:59 UTC |
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| Update Date | 2022-09-22 17:44:20 UTC |
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| HMDB ID | HMDB0246356 |
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| Secondary Accession Numbers | None |
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| Metabolite Identification |
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| Common Name | N-Phenyl-p-phenylenediamine |
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| Description | N-Phenyl-p-phenylenediamine, also known as 4-aminodiphenylamine or p-semidine, belongs to the class of organic compounds known as aniline and substituted anilines. These are organic compounds containing an aminobenzene moiety. Based on a literature review a small amount of articles have been published on N-Phenyl-p-phenylenediamine. This compound has been identified in human blood as reported by (PMID: 31557052 ). N-phenyl-p-phenylenediamine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N-Phenyl-p-phenylenediamine 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 | NC1=CC=C(NC2=CC=CC=C2)C=C1 InChI=1S/C12H12N2/c13-10-6-8-12(9-7-10)14-11-4-2-1-3-5-11/h1-9,14H,13H2 |
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| Synonyms | | Value | Source |
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| 4-Aminodiphenylamine | ChEBI | | Azosalt R | ChEBI | | Luxan black R | ChEBI | | N, 4'-Bianiline | ChEBI | | N-(4-Aminophenyl)aniline | ChEBI | | N-4'-Bianiline | ChEBI | | N-Phenyl-1,4-benzenediamine | ChEBI | | N-Phenyl-1,4-phenylenediamine | ChEBI | | N-Phenyl-p-aminoaniline | ChEBI | | p-(Phenylamino)aniline | ChEBI | | p-Anilinoaniline | ChEBI | | p-Semidine | ChEBI | | Semidine | HMDB | | 4-Aminodiphenylamine sulfate (2:1) | HMDB | | 4-Aminodiphenylamine monohydrochloride | HMDB | | Para-aminodiphenylamine | HMDB | | 4-Aminodiphenylamine sulfate | HMDB | | p-Aminodiphenylamine | HMDB | | N-Phenyl-P-phenylenediamine | ChEBI |
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| Chemical Formula | C12H12N2 |
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| Average Molecular Weight | 184.242 |
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| Monoisotopic Molecular Weight | 184.100048394 |
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| IUPAC Name | N1-phenylbenzene-1,4-diamine |
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| Traditional Name | N-phenyl-p-phenylenediamine |
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| CAS Registry Number | Not Available |
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| SMILES | NC1=CC=C(NC2=CC=CC=C2)C=C1 |
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| InChI Identifier | InChI=1S/C12H12N2/c13-10-6-8-12(9-7-10)14-11-4-2-1-3-5-11/h1-9,14H,13H2 |
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| InChI Key | ATGUVEKSASEFFO-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as aniline and substituted anilines. These are organic compounds containing an aminobenzene 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 | Aniline and substituted anilines |
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| Direct Parent | Aniline and substituted anilines |
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| Alternative Parents | |
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| Substituents | - Aniline or substituted anilines
- Secondary amine
- Organic nitrogen compound
- Organopnictogen compound
- Hydrocarbon derivative
- Primary amine
- Organonitrogen compound
- Amine
- 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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| 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 Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Predicted by Siyang on May 30, 2022 | 12.7702 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 1.75 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1479.9 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 384.2 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 100.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 205.8 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 80.5 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 429.6 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 | 486.7 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 82.5 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1043.1 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 281.5 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 | 874.8 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 289.9 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 345.5 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 439.5 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 202.1 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 | 42.5 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| N-Phenyl-p-phenylenediamine,1TMS,isomer #1 | C[Si](C)(C)NC1=CC=C(NC2=CC=CC=C2)C=C1 | 2220.8 | Semi standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,1TMS,isomer #1 | C[Si](C)(C)NC1=CC=C(NC2=CC=CC=C2)C=C1 | 2132.3 | Standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,1TMS,isomer #1 | C[Si](C)(C)NC1=CC=C(NC2=CC=CC=C2)C=C1 | 2512.9 | Standard polar | 33892256 | | N-Phenyl-p-phenylenediamine,1TMS,isomer #2 | C[Si](C)(C)N(C1=CC=CC=C1)C1=CC=C(N)C=C1 | 2092.0 | Semi standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,1TMS,isomer #2 | C[Si](C)(C)N(C1=CC=CC=C1)C1=CC=C(N)C=C1 | 2007.4 | Standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,1TMS,isomer #2 | C[Si](C)(C)N(C1=CC=CC=C1)C1=CC=C(N)C=C1 | 2574.2 | Standard polar | 33892256 | | N-Phenyl-p-phenylenediamine,2TMS,isomer #1 | C[Si](C)(C)N(C1=CC=C(NC2=CC=CC=C2)C=C1)[Si](C)(C)C | 2234.7 | Semi standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,2TMS,isomer #1 | C[Si](C)(C)N(C1=CC=C(NC2=CC=CC=C2)C=C1)[Si](C)(C)C | 2154.0 | Standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,2TMS,isomer #1 | C[Si](C)(C)N(C1=CC=C(NC2=CC=CC=C2)C=C1)[Si](C)(C)C | 2465.1 | Standard polar | 33892256 | | N-Phenyl-p-phenylenediamine,2TMS,isomer #2 | C[Si](C)(C)NC1=CC=C(N(C2=CC=CC=C2)[Si](C)(C)C)C=C1 | 2200.4 | Semi standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,2TMS,isomer #2 | C[Si](C)(C)NC1=CC=C(N(C2=CC=CC=C2)[Si](C)(C)C)C=C1 | 2076.1 | Standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,2TMS,isomer #2 | C[Si](C)(C)NC1=CC=C(N(C2=CC=CC=C2)[Si](C)(C)C)C=C1 | 2275.6 | Standard polar | 33892256 | | N-Phenyl-p-phenylenediamine,3TMS,isomer #1 | C[Si](C)(C)N(C1=CC=CC=C1)C1=CC=C(N([Si](C)(C)C)[Si](C)(C)C)C=C1 | 2151.2 | Semi standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,3TMS,isomer #1 | C[Si](C)(C)N(C1=CC=CC=C1)C1=CC=C(N([Si](C)(C)C)[Si](C)(C)C)C=C1 | 2150.7 | Standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,3TMS,isomer #1 | C[Si](C)(C)N(C1=CC=CC=C1)C1=CC=C(N([Si](C)(C)C)[Si](C)(C)C)C=C1 | 2206.5 | Standard polar | 33892256 | | N-Phenyl-p-phenylenediamine,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC1=CC=C(NC2=CC=CC=C2)C=C1 | 2470.0 | Semi standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC1=CC=C(NC2=CC=CC=C2)C=C1 | 2302.5 | Standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,1TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)NC1=CC=C(NC2=CC=CC=C2)C=C1 | 2652.8 | Standard polar | 33892256 | | N-Phenyl-p-phenylenediamine,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(C1=CC=CC=C1)C1=CC=C(N)C=C1 | 2262.3 | Semi standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(C1=CC=CC=C1)C1=CC=C(N)C=C1 | 2216.8 | Standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,1TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)N(C1=CC=CC=C1)C1=CC=C(N)C=C1 | 2662.8 | Standard polar | 33892256 | | N-Phenyl-p-phenylenediamine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C1=CC=C(NC2=CC=CC=C2)C=C1)[Si](C)(C)C(C)(C)C | 2675.7 | Semi standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C1=CC=C(NC2=CC=CC=C2)C=C1)[Si](C)(C)C(C)(C)C | 2578.6 | Standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,2TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C1=CC=C(NC2=CC=CC=C2)C=C1)[Si](C)(C)C(C)(C)C | 2617.6 | Standard polar | 33892256 | | N-Phenyl-p-phenylenediamine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)NC1=CC=C(N(C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C1 | 2625.1 | Semi standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)NC1=CC=C(N(C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C1 | 2491.6 | Standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,2TBDMS,isomer #2 | CC(C)(C)[Si](C)(C)NC1=CC=C(N(C2=CC=CC=C2)[Si](C)(C)C(C)(C)C)C=C1 | 2529.3 | Standard polar | 33892256 | | N-Phenyl-p-phenylenediamine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C1=CC=CC=C1)C1=CC=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C1 | 2802.4 | Semi standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C1=CC=CC=C1)C1=CC=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C1 | 2729.9 | Standard non polar | 33892256 | | N-Phenyl-p-phenylenediamine,3TBDMS,isomer #1 | CC(C)(C)[Si](C)(C)N(C1=CC=CC=C1)C1=CC=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C1 | 2513.9 | Standard polar | 33892256 |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - N-Phenyl-p-phenylenediamine GC-MS (Non-derivatized) - 70eV, Positive | splash10-001i-2900000000-e73201aa6e391dc8a436 | 2021-09-23 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - N-Phenyl-p-phenylenediamine GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Phenyl-p-phenylenediamine 10V, Positive-QTOF | splash10-00kr-0900000000-34c62a34063560f77152 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Phenyl-p-phenylenediamine 20V, Positive-QTOF | splash10-00kr-0900000000-7249aa7dc936dd9c81e8 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Phenyl-p-phenylenediamine 40V, Positive-QTOF | splash10-014i-4900000000-b6c51c99d4150c3849ee | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Phenyl-p-phenylenediamine 10V, Negative-QTOF | splash10-001i-0900000000-137a212c7d965a9bf987 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Phenyl-p-phenylenediamine 20V, Negative-QTOF | splash10-001i-0900000000-16e0375543fa2339fc69 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Phenyl-p-phenylenediamine 40V, Negative-QTOF | splash10-00o3-6900000000-b72e5c1b6839b710ea02 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Phenyl-p-phenylenediamine 10V, Positive-QTOF | splash10-000i-0900000000-841022a695ed33826691 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Phenyl-p-phenylenediamine 20V, Positive-QTOF | splash10-000i-0900000000-841022a695ed33826691 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Phenyl-p-phenylenediamine 40V, Positive-QTOF | splash10-003r-6900000000-52d1567ed59f653dc8d9 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Phenyl-p-phenylenediamine 10V, Negative-QTOF | splash10-001i-0900000000-8d15c8b43a2a4b2520b4 | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Phenyl-p-phenylenediamine 20V, Negative-QTOF | splash10-001i-0900000000-7caaa398c85b9510c7ff | 2021-10-12 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - N-Phenyl-p-phenylenediamine 40V, Negative-QTOF | splash10-0fr6-4900000000-254d5f65b8e338a4b010 | 2021-10-12 | Wishart Lab | View Spectrum |
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