Description

2-(2-Hydroxypropoxy)-1-Propanol is a versatile glycol ether and polyol derivative, valued for its excellent solvent properties and ability to act as a reactive intermediate. This compound is crucial for formulators seeking a balance of solvency, coupling ability, and reactivity in demanding industrial applications. It is primarily needed by manufacturers in the coatings, inks, and chemical synthesis sectors for producing high-performance products.

Application

• As a coalescing agent and solvent in water-based and solvent-based paints, coatings, and inks to improve film formation and flow.
• As a key intermediate in the synthesis of specialized polyester resins and plasticizers.
• As a coupling agent and viscosity modifier in industrial cleaning formulations and degreasers.
• As a component in printing ink systems to enhance dye solubility and print quality.
• In the formulation of metalworking fluids and hydraulic fluids.
• As a chemical building block for producing surfactants and lubricant additives.

Basic Information

Product Name	2-(2-Hydroxypropoxy)-1-Propanol
CAS No.	106-62-7
Molecular Formula	C6H14O3
Molecular Weight	134.17 g/mol
Synonyms	Dipropylene Glycol Monomethyl Ether; DPGME; 1-(2-Methoxy-1-methylethoxy)-2-propanol; 2-Propanol, 1-(2-methoxy-1-methylethoxy)-; Methoxypropoxypropanol; Dowanol® DPM; Arcosolv® DPM; Propylene glycol methyl ether propionate (related)
EINECS	203-416-4

Quality Control

Our 2-(2-Hydroxypropoxy)-1-Propanol is manufactured under a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and physical properties. Certificates of Analysis (COA) documenting these results 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 heat sources and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.2%
Color (APHA)	≤ 15
Specific Gravity (20/20°C)	0.950 - 0.955
Refractive Index (20°C)	1.422 - 1.425

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