Description

Triethyleneglycol Dibutylether, Pure, 97 is a high-purity glycol ether solvent with a high boiling point and excellent solvency properties. This compound is valued for its ability to dissolve a wide range of organic materials while offering favorable evaporation rates and low toxicity. It is essential for formulators and process engineers in industries requiring reliable, high-performance solvents for coatings, inks, and chemical synthesis. The product is supplied with a guaranteed minimum purity of 97% to ensure consistent performance in demanding applications.

Application

• High-Boiling Solvent for industrial coatings, paints, and ink formulations.
• Chemical Intermediate in the synthesis of specialty chemicals and polymers.
• Reaction Medium for high-temperature organic synthesis and catalysis.
• Extraction Agent in pharmaceutical and agrochemical processing.
• Plasticizer and Coalescing Aid in adhesive and sealant systems.
• Cleaning and Degreasing Formulations for precision electronics and metal parts.
• Gas Treating Agent for the absorption of acid gases in natural gas processing.
• Carrier Solvent for dyes, pigments, and functional additives.

Basic Information

Product Name	Triethyleneglycol Dibutylether, Pure, 97
CAS No.	63512-36-7
Molecular Formula	C16H34O4
Molecular Weight	290.44 g/mol
Synonyms	Triethylene glycol dibutyl ether; 2-[2-[2-(Butoxy)ethoxy]ethoxy]butane; Dibutoxytriethylene glycol; Butyltriglyme; BTG; Triethylene glycol di-n-butyl ether; 1,1'-[1,2-Ethanediylbis(oxy-2,1-ethanediyloxy)]dibutane; 2,5,8,11-Tetraoxatetradecane
EINECS	Contact for details

Quality Control

Our Triethyleneglycol Dibutylether is manufactured under a strict quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling. Certificates of Analysis (COA) documenting purity, physical properties, and conformance to specification are available for every shipment. We are committed to meeting the quality standards required for industrial and specialty chemical applications.

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 heat, sparks, and open flame. Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation of quality. Keep container tightly sealed when not in use to prevent moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.428 - 1.432
Density (20°C)	0.910 - 0.920 g/mL
Boiling Point	~ 275 - 285 °C

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