Description

3-Propoxy-1-Propanol is a high-purity glycol ether solvent with a unique combination of hydrophilic and hydrophobic properties. This compound is valued for its excellent solvency power and favorable evaporation rate, making it a versatile intermediate and formulation component. It is primarily used in the production of advanced coatings, inks, and industrial cleaning agents where performance and reliability are critical.

Application

• Coatings & Paints: Acts as a coalescing agent and solvent in water-based and solvent-based formulations, improving film formation and flow.
• Industrial Cleaners & Degreasers: Used as a key solvent in heavy-duty cleaning formulations for metals and electronics due to its ability to dissolve oils and greases.
• Printing Inks: Serves as a solvent and viscosity modifier in flexographic and gravure inks, enhancing print quality and drying characteristics.
• Chemical Synthesis: Functions as a protected alcohol intermediate or a solvent in organic synthesis and pharmaceutical manufacturing.
• Adhesives & Sealants: Employed as a plasticizer and solvent to adjust open time and improve adhesion properties.
• Electronics: Used in photoresist formulations and as a cleaning solvent in the semiconductor manufacturing process.

Basic Information

Product Name	3-Propoxy-1-Propanol
CAS No.	4161-22-2
Molecular Formula	C6H14O2
Molecular Weight	118.17 g/mol
Synonyms	1-Propanol, 3-propoxy-; 3-Propoxypropan-1-ol; Dipropylene glycol monopropyl ether; Propyl dipropasol solvent; DPGPE; Dowanol DPhP; Arcosolv DPNP; Propyl Dipropylene Glycol Ether; 1-(2-Propoxyethoxy)propan-2-ol (isomeric mixture)
EINECS	224-027-4

Quality Control

Our 3-Propoxy-1-Propanol is manufactured under a strict quality management system. Every batch is analyzed to ensure it meets precise chemical and physical specifications, including purity, color, and water content. Certificates of Analysis (COA) documenting these results are available for review and provide full traceability and compliance assurance for your quality protocols.

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 acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.5%
Water Content (KF)	≤ 0.1%
Color (APHA)	≤ 15
Specific Gravity (20/20°C)	0.910 - 0.920
Refractive Index (20°C)	1.420 - 1.425

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