| Record Information |
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| Version | 5.0 |
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| Status | Detected but not Quantified |
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| Creation Date | 2014-10-08 15:56:35 UTC |
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| Update Date | 2021-09-07 17:05:39 UTC |
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| HMDB ID | HMDB0061885 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | 3-Methylpentane |
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| Description | 3-Methylpentane belongs to the class of organic compounds known as branched alkanes. These are acyclic branched hydrocarbons having the general formula CnH2n+2. These solvents are also used as cleaning agents in the printing, textile, furniture, and shoemaking industries. Breathing large amounts of hexane causes numbness in the feet and hands, followed by muscle weakness in the feet and lower legs. 3-Methylpentane is possibly neutral. 3-Methylpentane is a potentially toxic compound. Inhalation of high concentrations produces first a state of mild euphoria, followed by somnolence with headaches and nausea. |
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| Structure | InChI=1S/C6H14/c1-4-6(3)5-2/h6H,4-5H2,1-3H3 |
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| Synonyms | | Value | Source |
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| 3-Methyl-pentane | HMDB |
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| Chemical Formula | C6H14 |
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| Average Molecular Weight | 86.1754 |
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| Monoisotopic Molecular Weight | 86.109550448 |
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| IUPAC Name | 3-methylpentane |
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| Traditional Name | 3-methylpentane |
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| CAS Registry Number | Not Available |
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| SMILES | CCC(C)CC |
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| InChI Identifier | InChI=1S/C6H14/c1-4-6(3)5-2/h6H,4-5H2,1-3H3 |
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| InChI Key | PFEOZHBOMNWTJB-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as branched alkanes. These are acyclic branched hydrocarbons having the general formula CnH2n+2. |
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| Kingdom | Organic compounds |
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| Super Class | Hydrocarbons |
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| Class | Saturated hydrocarbons |
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| Sub Class | Alkanes |
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| Direct Parent | Branched alkanes |
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| Alternative Parents | Not Available |
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| Substituents | - Branched alkane
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic 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 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. | 4.22 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 17.9118 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 5.06 minutes | 32390414 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 1973.1 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 718.7 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 273.5 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 486.9 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 348.2 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 784.2 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 | 745.7 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 297.3 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1425.7 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 544.8 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 | 1575.3 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 506.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 437.5 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 581.9 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 543.5 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 | 79.0 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatized |
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| Spectra |
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| Biological Properties |
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| Cellular Locations | Not Available |
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| Biospecimen Locations | |
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| Tissue Locations | Not Available |
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| Pathways | |
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| Normal Concentrations |
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| Feces | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Both | Normal | | details | | Saliva | Detected but not Quantified | Not Quantified | Adult (>18 years old) | Not Specified | Normal | | details |
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| Abnormal Concentrations |
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| Not Available |
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| Associated Disorders and Diseases |
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| Disease References | None |
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| Associated OMIM IDs | None |
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| External Links |
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| DrugBank ID | Not Available |
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| Phenol Explorer Compound ID | Not Available |
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| FooDB ID | Not Available |
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| KNApSAcK ID | Not Available |
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| Chemspider ID | Not Available |
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| KEGG Compound ID | Not Available |
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| BioCyc ID | Not Available |
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| BiGG ID | Not Available |
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| Wikipedia Link | 3-Methylpentane |
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| METLIN ID | Not Available |
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| PubChem Compound | 7282 |
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| PDB ID | Not Available |
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| ChEBI ID | Not Available |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | Not Available |
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| MarkerDB ID | Not Available |
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| Good Scents ID | Not Available |
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| References |
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| Synthesis Reference | Not Available |
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| Material Safety Data Sheet (MSDS) | Not Available |
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| General References | - Brugnone F, Perbellini L, Grigolini L, Apostoli P: Solvent exposure in a shoe upper factory. II. Methylcyclopentane, 2-methylpentane, and 3-methylpentane concentration in alveolar and in environmental air and in blood. Int Arch Occup Environ Health. 1979 Jan 15;42(3-4):355-63. [PubMed:422277 ]
- Galvin JB, Bond G: 3-Methylpentane. CAS# 96-14-0. J Toxicol Environ Health A. 1999 Sep 10-24;58(1-2):93-102. [PubMed:10537375 ]
- PRETI M: [Some aspects of the general pharmacology of 2,2-bis(carbamoyloxymethyl)-3-methylpentane (mebutamate)]. Arch Ital Sci Farmacol. 1961 Jul;11:216-24. [PubMed:14488675 ]
- Favaro G, Romani A, Ortica F: The complex photochromic behaviour of 5,6-benzo(2H)dimethylchromene in 3-methylpentane solution. Photochem Photobiol Sci. 2003 Oct;2(10):1032-7. [PubMed:14606759 ]
- Huang W, Shahriari S, Richert R: Dynamics of glass-forming liquids. X. Dielectric relaxation of 3-bromopentane as molecular probes in 3-methylpentane. J Chem Phys. 2005 Oct 22;123(16):164504. [PubMed:16268709 ]
- Iwanowski I, Leluk K, Rudowski M, Kaatze U: Critical dynamics of the binary system nitroethane/3-methylpentane: relaxation rate and scaling function. J Phys Chem A. 2006 Apr 6;110(13):4313-9. [PubMed:16571033 ]
- Iwanowski I, Mirzaev SZ, Kaatze U: Relaxation rate and scaling function of the critical system 3-methylpentane-nitroethane-cyclohexane. J Chem Phys. 2008 Aug 14;129(6):064516. doi: 10.1063/1.2965521. [PubMed:18715094 ]
- Wikipedia [Link]
- Helmut Heinrich BUSCHMANN, Joerg HOLENZ, 'Process for Preparing Substituted 3-(1-amino-2-methylpentane-3-yl)phenyl Compounds.' U.S. Patent US20110306793, issued December 15, 2011. [Link]
- Werner Aquila, Walter Himmele, Werner Fliege, Hardo Siegel, 'Production of 3-methylpentane-1,5-diol.' U.S. Patent US3966827, issued January, 1971. [Link]
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