Description

5-Isopropyl-m-Xylene is a high-purity aromatic hydrocarbon derivative valued for its role as a versatile chemical intermediate. Its unique structure, featuring an isopropyl group on a meta-xylene backbone, makes it a critical building block in the synthesis of specialty chemicals and advanced materials. This compound is essential for manufacturers in the agrochemical, pharmaceutical, and fragrance industries seeking reliable and consistent raw materials for complex synthesis pathways.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of advanced herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Synthesis: Serves as a building block for active pharmaceutical ingredients (APIs) and complex organic molecules.
• Fragrance and Flavor Industry: Used in the production of musk aromatics and other specialty fragrance compounds.
• Organic Synthesis: Acts as a versatile intermediate for dyes, pigments, and other fine chemicals.
• Research & Development: Employed in chemical research for developing new materials and catalytic processes.
• Polymer Modification: Can be utilized in the synthesis of specialty polymers and resins.

Basic Information

Product Name	5-Isopropyl-m-Xylene
CAS No.	4706-90-5
Molecular Formula	C11H16
Molecular Weight	148.25 g/mol
Synonyms	1-Isopropyl-3,5-dimethylbenzene; 3,5-Dimethylcumene; m-Xylene, 5-isopropyl-; 5-(1-Methylethyl)-1,3-dimethylbenzene; Isopropyl-m-xylene; Cumene, 3,5-dimethyl-
EINECS	225-188-8

Quality Control

Our 5-Isopropyl-m-Xylene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) and NMR, to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring reliable and traceable raw materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent evaporation and contamination.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	≤ 2.0% total
Density (at 20°C)	0.86 - 0.88 g/mL
Refractive Index (n20D)	1.490 - 1.500

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.