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Paraxylene

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Catalog ACM106423-2
CAS 106-42-3
Structure
Description Para-xylene is a versatile chemical feedstock used in the large-scale synthesis of countless polymers including PTA and PET for applications such as textiles, plastic packaging, clothing, automotive components, and more.
Synonyms Para-xylene. p-Xylene, 1,4-xylene
Molecular Weight 106 g/mol
Molecular Formula C8H10
Melting Point 12-13 °C (54-55 °F) (Literature)
Density Relative Density: 0.861 g/cm³ at 20 °C (68 °F)
Solubility Water Solubility: 0.2 g/l
Appearance Clear
EC Number 203-396-5
Feature Cost-competitive with fossil-based para-xylene
Sustainable, drop-in ready material and physically and chemically identical to fossil-based para-xylene
Precursor to PET plastic, which is recyclable within the existing infrastructure and supports a circular economy vision
Expected to provide stable pricing largely de-coupled from the petroleum supply chain, which is exposed to more volatility than supply chains based on sustainable wood residues
Up to 100% bio-content

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