Product Description

ProductP-Xylene
CAS106-42-3
FormulaC8H10
SynonymScintillar, 1,4-Xylene, 1,4-dimethyl-benzene ( p-xylene), p-Methyltoluene, 1,4-Xylene p-Xylene, 4-Xylene, p-Xylene, Benzene, 1,4-dimethyl-, 1,4-dimethyl-benzen, 'LGC' (2031), 1,4-Dimethylbenzene, para-Xylene, Chromar, Paraxylene PX, p-Xylol, 4-Methyltoluene, ai3-52255, p-dimethylbenzene, NSC 72419, UN 1307

Typical Product Specifications

Molecular weight106.17
EINECS203-396-5
InChI1S/C8H10/c1-7-3-5-8(2)6-4-7/h3-6H,1-2H3
Melting Point12-13 °C
Vapor Pressure9 mm Hg ( 20 °C)
Storage Temperature0-6°C
Vapor Density3.7
StabilityStable. Incompatible with oxidizing agents. Hygroscopic. Flammable.
BRN Number1901563
Flash Point77 °F
Refractive Index1.495
Density0.861 g/mL at 20 °C
Water solubilityMiscible with alcohol, ether, acetone, benzene and chloroform. Immiscible with water.
Boiling Point138 °C
Merck14,10081
NotesP-Xylene uses and applications include: chemical intermediate for synthesis of terephthalic acid for polyester resins and fibers, in manufacturing of plastics, vitamins, pharmaceuticals, insecticides; solvent for adhesives and coatings; manufacturing of di-p-xylene and herbicides Suggested storage of P-Xylene: Store in cool well-ventilated area out of direct sunlight, away from heatignition sources and corrosives
ClassSolvents, Toxic Release Inventory (TRI) Chemicals, Solvent
FunctionSolvents, Resins, Acid
IndustryIndustrial, Pharmaceutical, Adhesives, Plastics, Solvents
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