What is the structure of p xylene (para xylene)?

Dec 02, 2025 Leave a message

 

p xylene structure
p xylene structure (CAS 106-42-3)

 

p xylene structure (CAS 106-42-3)

p-xylene is an aromatic hydrocarbon based on benzene with two methyl substituents with the chemical formula C8H10 or C6H4(CH3)2. It is one of the three isomers of dimethylbenzene known collectively as xylenes.

 

 

Comparison of Xylene Isomers (Structure vs. Application)

 

Isomer Structure Position Most Common Use
o-Xylene 1,2-dimethylbenzene Phthalic anhydride
m-Xylene 1,3-dimethylbenzene Solvents, resins
p-Xylene 1,4-dimethylbenzene PTA, PET, Polyester

 

 

What Is p-Xylene (PX)?

 

Paraxylene (PX) is an organic compound with the chemical formula C8H10. As one of the key aromatic hydrocarbons, it exists as a colorless, transparent liquid with an aromatic odor at room temperature. It is insoluble in water but miscible with ethanol, diethyl ether, chloroform, and most organic solvents.

 

p-Xylene (PX) Uses

It is primarily used as a raw material for producing polyester fibers, resins, coatings, dyes, and pesticides. Additionally, it serves as a standard substance and solvent for chromatographic analysis and is employed in organic synthesis.
 

p-Xylene (PX) Uses
p-Xylene (PX) Uses

 

 

Why Choose Gneebio for p xylene (CAS 106-42-3)?

 

For companies looking to source p xylene (CAS 106-42-3), Gneebio offers a reliable supply backed by over a decade of experience in chemical manufacturing and export. With strict quality control, competitive pricing, and flexible packaging options.
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Related Chemical Products from Gneebio

Bulk Industrial buyers often purchase p xylene (CAS 106-42-3) together with other solvents and intermediates.


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Product Name CAS
Cyclohexanone (CYC) 108-94-1
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2-Methoxyethanol 109-86-4
Propionic Acid 79-09-4
Ethylene Glycol (Meg) 107-21-1
N, N-Dimethylacetamide (DMAC) 127-19-5

 

p xylene Manufacturer
p xylene Manufacturer

 

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