Description

Benzene,Ethyldimethyl- CAS NO 29224-55-3 is a specialized aromatic hydrocarbon derivative valued for its role as a versatile intermediate and solvent in advanced chemical synthesis. Its molecular structure makes it a critical building block for creating more complex compounds, particularly in fine chemical and pharmaceutical manufacturing. This product is essential for R&D laboratories and industrial producers seeking high-purity intermediates for applications in material science, agrochemicals, and specialty polymer production.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Specialty Polymer & Resin Production: Acts as a monomer or modifying agent in the manufacture of high-performance polymers and epoxy resins.
• Fine Chemical Manufacturing: Employed as a building block for dyes, pigments, flavors, and fragrances.
• Research & Development: A valuable reagent in organic chemistry labs for method development and novel compound synthesis.
• Electronics Industry: Potential use in the synthesis of organic semiconductors and photoresist materials.

Basic Information

Product Name	Benzene,Ethyldimethyl-
CAS No.	29224-55-3
Molecular Formula	C10H14
Molecular Weight	134.22 g/mol
Synonyms	1-Ethyl-2,4-dimethylbenzene; 2,4-Dimethylethylbenzene; Ethyldimethylbenzene; Ethylxylene (mixed isomers); 1,3-Dimethyl-4-ethylbenzene; 4-Ethyl-1,3-dimethylbenzene; NSC 73912
EINECS	Contact for details

Quality Control

Our Benzene,Ethyldimethyl- is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Production adheres to current Good Manufacturing Practices (cGMP) where applicable. Every lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, assay, and impurity profiles. We support compliance with global regulatory frameworks including REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, keep containers tightly sealed when not in use. Recommended storage temperature is 15-25°C. Keep away from strong oxidizing agents and acids.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	≤ 2.0% total
Density (20°C)	0.865 - 0.875 g/mL
Refractive Index (20°C)	1.495 - 1.505

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