Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	51311
Common Name:	p-xylene
Systematic Name:	1,4-xylene
RefMet Name:	p-Xylene
Synonyms:	1,4-Dimethylbenzol; 4-methyltoluene; 4-xylene; p-Xylol; p-dimethylbenzene; para-xylene [PubChem Synonyms]
Exact Mass:	106.0782 (neutral)    Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M-H+2K]+ [M+Na]+ [M+2Na]2+ [M-H+2Na]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M-H]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+HCOO]- M(neutral)
Formula:	C8H10
InChIKey:	URLKBWYHVLBVBO-UHFFFAOYSA-N
ClassyFire superclass:	Benzenoids [C0002448]
ClassyFire class:	Benzene and substituted derivatives [C0002279]
ClassyFire subclass:	Xylenes [C0004208]
ClassyFire direct parent:	p-Xylenes [C0004211]
Massbank MS spectra:	View MS spectra
SMILES:	Cc1ccc(C)cc1
Studies:	Available studies (via RefMet name)

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All Database Links Calculated Properties Human Pathways

Calculated physicochemical properties (?):

Heavy Atoms:	8
Rings:	1
Aromatic Rings:	1
Rotatable Bonds:	0
van der Waals Molecular volume:	115.78 Å3 molecule-1
Toplogical Polar Sufrace Area:	0.00 Å2 molecule-1
Hydrogen Bond Donors:	0
Hydrogen Bond Acceptors:	0
logP:	2.30
Molar Refractivity:	35.92
Fraction sp3 Carbons:	0.25
sp3 Carbons:	2

References

LIPID MAPS classification: "Update of the LIPID MAPS comprehensive classification system for lipids", Fahy E, Subramaniam S, Murphy RC, Nishijima M, Raetz CR, Shimizu T, Spener F, van Meer G, Wakelam MJ, and Dennis EA, J. Lipid Res. (2009) 50: S9-S14. DOI: 10.1194/jlr.R800095-JLR200
ClassyFire classification: "ClassyFire: automated chemical classification with a comprehensive, computable taxonomy", Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS, J. Cheminformatics (2016) 8:61. DOI: 10.1186/s13321-016-0174-y