Description

2-(1-Decylundecyl)-1,4-Dimethylbenzene is a high-purity, branched-chain alkylbenzene derivative with a defined linear alkyl substituent. This compound matters for its role as a versatile intermediate and performance additive, offering tailored solubility and hydrophobic properties. It is needed by manufacturers in the specialty chemical, lubricant, and polymer industries for applications requiring specific molecular architecture and controlled reactivity.

Application

• As a key intermediate in the synthesis of specialty surfactants and emulsifiers.
• As a hydrophobic modifier and plasticizer in advanced polymer formulations.
• In the production of high-performance lubricant additives and base oil components.
• As a solvent or co-solvent for specialized chemical reactions and extractions.
• In the research and development of organic electronic materials and liquid crystals.
• As a standard or reference compound for analytical and chromatographic purposes.

Basic Information

Product Name	2-(1-Decylundecyl)-1,4-Dimethylbenzene
CAS No.	55373-91-6
Molecular Formula	C31H56
Molecular Weight	428.78 g/mol
Synonyms	1,4-Dimethyl-2-(1-decylundecyl)benzene; p-Xylene, 2-(1-decylundecyl)-; 2-(1-Decylundecyl)-p-xylene; Decylundecyl dimethylbenzene; Branched C31 Alkylbenzene; Alkyl Aromatic C31
EINECS	Contact for details

Quality Control

Our 2-(1-Decylundecyl)-1,4-Dimethylbenzene is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment and is available upon request.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%

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