Description

1-(1,3-Dimethylbutoxy)-2-Propanol is a specialized glycol ether solvent known for its unique combination of hydrophobic and hydrophilic properties. This compound is valued for its excellent solvency power for a wide range of resins and its ability to act as a coupling agent in complex formulations. It is primarily utilized in industries requiring high-performance solvents and intermediates, such as coatings, inks, and industrial cleaning applications.

Application

• Coatings & Paints: Acts as a coalescing agent and solvent in water-based and solvent-based coating systems, improving film formation and flow.
• Industrial Cleaners & Degreasers: Used as a key component in heavy-duty cleaning formulations for its ability to dissolve oils, greases, and other organic contaminants.
• Printing Inks: Serves as a solvent and viscosity modifier in various ink formulations, enhancing printability and drying characteristics.
• Chemical Synthesis: Functions as an intermediate or a reaction solvent in the production of specialty chemicals and pharmaceuticals.
• Adhesives & Sealants: Employed to adjust drying time, viscosity, and improve the solubility of adhesive components.
• Metalworking Fluids: Incorporated as a coupling agent and stabilizer in coolants and lubricants.

Basic Information

Product Name	1-(1,3-Dimethylbutoxy)-2-Propanol
CAS No.	54340-89-5
Molecular Formula	C9H20O2
Molecular Weight	160.25 g/mol
Synonyms	1-(1,3-Dimethylbutoxy)-2-propanol; 2-Propanol, 1-(1,3-dimethylbutoxy)-; Dipropylene glycol monomethyl ether, branched; DPGME branched; Arcosolv® DPNB (related trade name for similar branched isomers); Glycol ether DPNB; 1-(1-Methyl-3-methylbutoxy)-2-propanol; (1,3-Dimethylbutoxy)propanol
EINECS	Contact for details

Quality Control

Our 1-(1,3-Dimethylbutoxy)-2-Propanol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and performance. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

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 (59°F and 77°F). Keep container tightly sealed when not in use to prevent moisture absorption and evaporation.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Color (APHA)	≤ 20
Density (20°C)	0.89 - 0.91 g/mL
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.