Dibasic Ester, Dimethyl Succinate, Dimethyl Glutarate, Dimethyl Adipate, DBE, IMSOL, ESTASOL, 95481-62-2

Dibasic Ester, Dimethyl Succinate, Dimethyl Glutarate, Dimethyl Adipate, DBE, IMSOL, ESTASOL, 95481-62-2

Dibasic Ester (DBE) is a mixture of dimethyl esters derived from dicarboxylic acids like adipic acid, glutaric acid, and succinic acid2. It is non-flammable, biodegradable, and non-corrosive, with a mild fruity odor. DBE is widely used in paints, coatings, plasticizers, resins, adhesives, and industrial solvents. It is also employed in chemical grouting, soil stabilization, and oilfield drilling fluids

Dibasic Ester (DBE)

Dibasic Ester (DBE) is a mixture of dimethyl esters derived from dicarboxylic acids such as adipic acid, glutaric acid, and succinic acid. It is a biodegradable, non-corrosive, low-volatility solvent commonly used in industrial applications.

Technical Properties

• CAS Number: 95481-62-2

• Molecular Formula: C21H36O12 (a mixture)

• Boiling Point: 195-230°C

• Flash Point: 100°C

• Density (20°C): 1.076-1.096 g/cm³

• Solubility: Miscible with alcohols, ketones, ethers, and most hydrocarbons; slightly soluble in water

Applications

DBE is widely used in various industries due to its low toxicity, slow evaporation rate, and excellent solvency:

• Paints & Coatings: Used in automotive, coil coatings, and oven-dried synthetic resin coatings

• Ink & Adhesives Industry: Essential for printing inks, adhesive formulations

• Industrial Cleaning: Helps remove coatings and cleans equipment effectively

• Chemical Injection & Soil Stabilization: Used in oil drilling fluids and construction applications

• Polymer & Resin Production: Compatible with polyurethane, polyester, and acrylic resins

Alternative Names

• Dimethyl Succinate

• Dimethyl Glutarate

• Dimethyl Adipate

• DBE

• IMSOL

• ESTASOL

Substitutes & Alternatives

If DBE is unavailable, other solvents with similar properties may be considered:

• N-Methyl Pyrrolidone (NMP): Used in similar applications but with different toxicity concerns

• Glycol Ethers: Alternative solvents with good solvency properties

• Low-Volatility Solvents: Environmentally safer substitutes