What is Para-Xylene (CAS 106-42-3)?
Para-Xylene (C₈H₁₀, CAS 106-42-3) serves as a vital chemical feedstock with extensive applications across multiple industrial sectors. Its stable chemical properties make it primarily used in the production of polyester fibers, plastic bottle flakes, and various solvents, establishing it as an indispensable component within the modern chemical industry supply chain.
What Is Para-Xylene (CAS 106-42-3) Used For?
- Para-Xylene (CAS 106-42-3) is primarily used as a raw material for producing purified terephthalic acid (PTA). PTA serves as a key intermediate in manufacturing polyethylene terephthalate (PET), which is widely used in products such as fibers, films, and plastic bottles.
- Para-Xylene (CAS 106-42-3) is also used to produce other chemical products, such as benzoic acid and p-toluenaldehyde. These compounds have significant applications in pharmaceuticals, pesticides, coatings, and other fields. For example, benzoic acid serves as a raw material for manufacturing preservatives, widely used in the food and pharmaceutical industries. P-Toluenaldehyde functions as an intermediate in the production of pesticides and dyes.
Bulk supply / packaging of Para-Xylene (PX CAS 106-42-3)
| Supply / Packaging Type | Description |
|---|---|
| Bulk Supply | Suitable for long-term contracts and large-volume procurement |
| ISO Tank | Recommended for international bulk shipment |
| Tank Truck | Available for domestic and regional delivery |
| Steel Drum | 200 L steel drums for flexible order quantities |
| Custom Packaging | Available upon request based on customer requirements |
| Delivery Terms | FOB, CIF, CFR supported |
| Supply Capacity | Stable supply ensured through multiple partner factories |
Para-Xylene MSDS
| MSDS Section | Key Information |
|---|---|
| Product Name | Para-Xylene (P-Xylene) |
| Synonyms | 1,4-Dimethylbenzene |
| CAS Number | 106-42-3 |
| Molecular Formula | C₈H₁₀ |
| Molecular Weight | 106.17 g/mol |
| Chemical Type | Aromatic Hydrocarbon |
| GHS Classification | Flammable Liquid, Category 3 |
| Signal Word | Warning |
| Hazard Statements | Flammable liquid and vapor; harmful if inhaled |
| Health Effects | May cause eye, skin, and respiratory irritation; dizziness at high concentrations |
| Environmental Impact | Harmful to aquatic life with long-lasting effects |
| Main Component | Para-Xylene ≥ 99% |
| First Aid – Inhalation | Move to fresh air; seek medical attention if symptoms persist |
| First Aid – Skin | Wash with soap and water |
| First Aid – Eyes | Rinse with water for several minutes |
| Fire-Fighting Media | Foam, dry chemical, CO₂ |
| Flash Point | Approx. 25 °C |
| Handling | Use with adequate ventilation; avoid ignition sources |
| Storage | Cool, dry, well-ventilated area; keep container tightly closed |
| Incompatible Materials | Strong oxidizing agents |
| Appearance | Colorless transparent liquid |
| Odor | Aromatic |
| Density | 0.861 g/cm³ (20 °C) |
| Boiling Point | 138.3 °C |
| Melting Point | 13.3 °C |
| Solubility | Insoluble in water; soluble in organic solvents |
| UN Number | UN 1307 |
| Transport Class | Class 3 (Flammable Liquids) |
| Packing Group | III |
| MSDS Availability | Available (PDF) |
| COA Availability | Provided per batch |
| Manufacturer | Gneebio (Multiple cooperative factories) |
Why Choose Gneebio for p-xylene (1,4-Dimethylbenzene CAS 106-42-3 )?
For companies looking to source p-xylene(PX) , 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.
Our strict quality control and comprehensive certifications - including ISO9001, ISO14001, GMP, USP, and EP - ensure that every batch meets international standards.
Related Chemical Products from Gneebio
Bulk Industrial buyers often purchase p-xylene (CAS 106-42-3) together with other solvents and intermediates.
Here are the most popular products:
| Product Name | CAS |
|---|---|
| para xylene | 106-42-3 |
| Methyl Methacrylate (MMA) | 80-62-6 |
| 2-Methoxyethanol | 109-86-4 |
| Propionic Acid | 79-09-4 |
| Ethylene Glycol (Meg) | 107-21-1 |
| N, N-Dimethylacetamide (DMAC) | 127-19-5 |
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