| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2012-09-11 17:44:28 UTC |
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| Update Date | 2023-02-21 17:21:02 UTC |
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| HMDB ID | HMDB0031626 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 2-Phenylpropanal |
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| Description | 2-Phenylpropanal, also known as cumene aldehyde or hyacinthal, belongs to the class of organic compounds known as phenylacetaldehydes. Phenylacetaldehydes are compounds containing a phenylacetaldehyde moiety, which consists of a phenyl group substituted at the second position by an acetalydehyde. 2-Phenylpropanal is a fresh, green, and hyacinth tasting compound. 2-Phenylpropanal has been detected, but not quantified in, a few different foods, such as cherry tomatoes (Solanum lycopersicum var. cerasiforme), garden tomatoes (Solanum lycopersicum), and garden tomato (var.). This could make 2-phenylpropanal a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on 2-Phenylpropanal. |
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| Structure | InChI=1S/C9H10O/c1-8(7-10)9-5-3-2-4-6-9/h2-8H,1H3 |
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| Synonyms | | Value | Source |
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| (1-Formylethyl)-benzene | ChEBI | | 2-Phenyl-1-propanal | ChEBI | | 2-Phenylpropionaldehyde | ChEBI | | alpha-Formylethylbenzene | ChEBI | | alpha-Methyl-alpha-toluic aldehyde | ChEBI | | alpha-Methylbenzeneacetaldehyde | ChEBI | | alpha-Methylphenylacetaldehyde | ChEBI | | alpha-Phenylpropionaldehyde | ChEBI | | Cumene aldehyde | ChEBI | | Hyacinthal | ChEBI | | Hydratropa aldehyde | ChEBI | | Hydratropaldehyde | ChEBI | | Hydratropic aldehyde | ChEBI | | Hydrotropic aldehyde | ChEBI | | a-Formylethylbenzene | Generator | | Α-formylethylbenzene | Generator | | a-Methyl-a-toluic aldehyde | Generator | | Α-methyl-α-toluic aldehyde | Generator | | a-Methylbenzeneacetaldehyde | Generator | | Α-methylbenzeneacetaldehyde | Generator | | a-Methylphenylacetaldehyde | Generator | | Α-methylphenylacetaldehyde | Generator | | a-Phenylpropionaldehyde | Generator | | Α-phenylpropionaldehyde | Generator | | 2-Fenyl-1-propanal | HMDB | | 2-Phenyl propionaldehyde | HMDB | | 2-Phenyl-propionaldehyde | HMDB | | a-Methylbenzeneacetaldehyde, 9ci | HMDB | | Aldehyd hydratropovy | HMDB | | alpha -Formylethylbenzene | HMDB | | alpha -Methyl-alpha -toluic aldehyde | HMDB | | alpha -Methylphenylacetaldehyde | HMDB | | alpha -Phenylpropionaldehyde | HMDB | | alpha-Methyl phenylacetaldehyde | HMDB | | alpha-Methyl-alpha-tolualdehyde | HMDB | | alpha-Methyl-benzeneacetalaldehyde | HMDB | | alpha-Methyl-benzeneacetaldehyde | HMDB | | alpha-Methyltolualdehyde | HMDB | | alpha-Phenyl propionaldehyde | HMDB | | alpha-Phenylpropanal | HMDB | | FEMA 2886 | HMDB | | Hydratropaldehyde, 8ci | HMDB | | 2-Phenylpropenal | MeSH |
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| Chemical Formula | C9H10O |
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| Average Molecular Weight | 134.1751 |
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| Monoisotopic Molecular Weight | 134.073164942 |
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| IUPAC Name | 2-phenylpropanal |
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| Traditional Name | benzeneacetaldehyde, α-methyl- |
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| CAS Registry Number | 93-53-8 |
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| SMILES | CC(C=O)C1=CC=CC=C1 |
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| InChI Identifier | InChI=1S/C9H10O/c1-8(7-10)9-5-3-2-4-6-9/h2-8H,1H3 |
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| InChI Key | IQVAERDLDAZARL-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as phenylacetaldehydes. Phenylacetaldehydes are compounds containing a phenylacetaldehyde moiety, which consists of a phenyl group substituted at the second position by an acetalydehyde. |
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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 | Phenylacetaldehydes |
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| Direct Parent | Phenylacetaldehydes |
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| Alternative Parents | |
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| Substituents | - Phenylacetaldehyde
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aldehyde
- 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 | |
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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 | |
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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. Predicted by Afia on May 17, 2022. | 5.59 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 14.9489 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 4.37 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 31.9 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1878.0 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 557.3 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 217.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 366.2 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 238.8 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 612.8 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 | 682.2 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 148.1 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1264.4 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 497.1 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 | 1324.4 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 405.8 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 415.4 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 497.3 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 432.1 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 | 46.1 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized |
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