Description

1-Butoxy-2-Methylpropan-2-Ol is a versatile glycol ether solvent with a unique branched structure. This compound is valued for its excellent solvency power for a wide range of resins and its favorable evaporation rate, making it a crucial component in high-performance formulations. It is primarily sought after by manufacturers in the coatings, inks, and industrial cleaning sectors for its ability to enhance flow, leveling, and final film properties.

Application

• As a coalescing agent and solvent in water-based and solvent-based architectural and industrial coatings.
• Key component in printing inks to control viscosity and drying time.
• Active ingredient in industrial cleaners and degreasers for metals and electronics.
• Intermediate in the synthesis of specialty chemicals and pharmaceuticals.
• Solvent for resins in adhesive and sealant formulations.
• Additive in agricultural chemical products to improve efficacy.

Basic Information

Product Name	1-Butoxy-2-Methylpropan-2-Ol
CAS No.	3587-69-7
Molecular Formula	C8H18O2
Molecular Weight	146.23 g/mol
Synonyms	2-Methyl-2-(butoxy)propan-1-ol; 2-Butoxy-2-methyl-1-propanol; Butyl Glycol Ether; Butyl Oxitol; Ektasolve DB; Dowanol PnB; Arcosolv® PNB; Butoxypropanol; 1-Butoxy-2-methyl-2-propanol
EINECS	222-720-6

Quality Control

Our 1-Butoxy-2-Methylpropan-2-Ol is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and physical properties. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing the results against our stringent quality standards.

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).

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.5%
Water Content (KF)	≤ 0.1%
Color (APHA)	≤ 15
Density (20°C)	0.900 - 0.910 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.