Description

n-Pentyltrioxyethylene is a specialized non-ionic surfactant and chemical intermediate belonging to the class of oligoethylene glycol alkyl ethers. This compound is valued for its excellent solvency, coupling, and surface-active properties, making it a versatile performer in demanding formulations. It is primarily utilized by manufacturers in the agrochemical, coatings, and industrial cleaning sectors where precise chemical performance is critical.

Application

• Agrochemical Formulations: Acts as a key solvent, co-solvent, and penetration enhancer in pesticides, herbicides, and fungicides.
• Industrial & Institutional (I&I) Cleaners: Serves as a coupling agent and degreaser in heavy-duty cleaning concentrates and degreasers.
• Coatings & Inks: Functions as a coalescing agent and flow improver in water-based and solvent-based coating systems.
• Chemical Synthesis: Used as an intermediate or a reaction medium in the production of specialty chemicals and polymers.
• Metalworking Fluids: Incorporated as a lubricity additive and coupling agent in synthetic and semi-synthetic metalworking fluids.
• Textile Processing: Employed as a wetting agent and dye leveling agent in textile auxiliaries.

Basic Information

Product Name	n-Pentyltrioxyethylene
CAS No.	25961-91-5
Molecular Formula	C11H24O4
Molecular Weight	220.31 g/mol
Synonyms	3,6,9-Trioxatetradecan-1-ol; 2-[2-(2-Pentoxyethoxy)ethoxy]ethanol; Pentyl triglycol; PEG-3 n-pentyl ether; Triethylene glycol monopentyl ether; Ethanol, 2-[2-(2-pentoxyethoxy)ethoxy]-; 1-Pentoxy-2-[2-(2-ethoxyethoxy)ethoxy]ethane
EINECS	247-372-1

Quality Control

Our n-Pentyltrioxyethylene is manufactured under a stringent quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications, guaranteeing consistency and performance for your industrial applications. A Certificate of Analysis (COA) detailing purity, identity, and key parameters is provided with each shipment.

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 and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.435 - 1.445
Density (20°C)	0.97 - 1.00 g/mL

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