Description

1-Propyldodecylbenzene is a high-purity alkylbenzene derivative, specifically a C15 branched-chain aromatic compound. This specialty chemical serves as a critical intermediate and functional additive, valued for its hydrophobic character and chemical stability. It is essential for manufacturers in the lubricant, surfactant, and polymer industries seeking to enhance product performance and formulation versatility.

Application

• Lubricant Additive: Acts as a base stock or viscosity modifier in synthetic lubricants and greases, offering excellent thermal stability.
• Surfactant Intermediate: A key precursor in the synthesis of alkylbenzene sulfonates and other specialty surfactants for industrial and cleaning applications.
• Plasticizer & Polymer Additive: Used to improve flexibility and processing characteristics in various polymer systems.
• Chemical Synthesis: Serves as a versatile building block in organic synthesis for pharmaceuticals and agrochemicals.
• Oilfield Chemicals: Employed in formulations for drilling fluids and production chemicals due to its hydrophobic properties.
• Industrial Solvents: Functions as a high-boiling-point solvent in coatings, adhesives, and specialty formulations.

Basic Information

Item	Detail
Product Name	1-Propyldodecylbenzene
CAS No.	4534-64-9
Molecular Formula	C21H36
Molecular Weight	288.52 g/mol
Synonyms	Dodecylpropylbenzene; 1-Phenylpentadecane; Pentadecylbenzene; n-Dodecylpropylbenzene; Propyl Dodecyl Benzene; Benzene, propyldodecyl-; 1-Propyldodecyl-benzene
EINECS	Contact for details

Quality Control

Our 1-Propyldodecylbenzene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.480 - 1.490
Density (20°C)	0.85 - 0.87 g/mL

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