o-Xylene

Basic Information of o-Xylene

o-Xylene (CAS No. 95-47-6) is a colorless, clear liquid with a characteristic aromatic odor. It is one of three xylene isomers and is particularly valued for its specific chemical structure, which makes it an indispensable building block and solvent in the petrochemical and chemical manufacturing sectors.

CAS No.:	95-47-6
EC No.:	202-422-2
Linear Formula:	C₈H₁₀
Molecular Weight:	106.17
Appearance:	Transparent Liquid
Melting Point:	-26--23 °C (lit.)
Boiling Point:	143-145 °C (lit.)
Density:	0.879 g/mL at 20 °C (lit.)
RIDADR:	UN 1307 3/PG 3
Chemical Structure:

Key Applications of o-Xylene

o-Xylene's unique properties make it an invaluable compound across various industries:

• Phthalic Anhydride Production: The primary use of o-Xylene is as a feedstock for the production of phthalic anhydride, which is then used to make plasticizers (for PVC), polyester resins, and alkyd resins.

• Solvent: Serves as an excellent solvent for paints, coatings, lacquers, inks, and pesticides due to its strong solvency power and controlled evaporation rate.

• Pesticide and Dye Production: Used as an intermediate in the synthesis of various agricultural chemicals (e.g., pesticides) and dyestuffs.

• Chemical Intermediate: An important building block in the synthesis of other organic chemicals, contributing to a wide range of industrial products.

• Specialty Polymers: Utilized in the production of certain specialized polymers and resins.

• Global Supply Chain: Our extensive logistics network guarantees efficient and secure supply in bulk of o-Xylene to your facilities worldwide, in full compliance with international dangerous goods regulations.

• Commitment to Safety & Compliance: We adhere to the highest safety standards for the handling, storage, and transportation of this flammable liquid, providing complete Safety Data Sheets (SDS) and necessary dangerous goods documentation.

• Dedicated Customer Support: Our knowledgeable team is always available to provide technical insights and assist with your ordering and logistical requirements.

Hazards Classification

• GHS Classification: Flammable Liquid (GHS02), Health Hazard (GHS08), Environmental Hazard (GHS09)

• Hazard Statements: Highly flammable liquid and vapor; may cause drowsiness or dizziness; suspected of causing cancer; toxic to aquatic life with long lasting effects.

• UN Number: UN 1307

• Hazard Class: 3 (Flammable Liquids)

• Packing Group: III