Lithium Battery & Electrolyte Chemicals
Butylene Carbonate
Product Description
Butylene carbonate is a chemical compound with various industrial and commercial applications.
Product:
Butylene Carbonate
CAS:
4437-85-8
Synonym:
4-Ethyl-1,3-dioxolan-2-one; Carbonic acid, ethylethylene ester
Structure:
Typical Characteristics
Appearance
Colorless liquid
Boiling point
251 °C
Density
1.141 g/cm3
Flash Point
135 °C
Melting point
-45 °C
Molecular Weight
116.12
Odor
Ether-like odor
Purity
98%
Refractive index
1.426-1.428
Uses, Applications & Markets
Key applications
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We Offer Butylene Carbonate
in various grades
A few of the grades available are listed below:
Butylene Carbonate used in many
industry applications
Butylene carbonate is a chemical compound with various industrial and commercial applications. Here are some of its uses:
- Electrolyte Additive: Butylene carbonate is commonly used as an electrolyte additive in lithium-ion batteries. It helps improve the performance and stability of battery electrolytes, leading to enhanced battery efficiency and lifespan.
- Solvent: It is used as a solvent in various industrial processes, including coatings, adhesives, and cleaning formulations. Butylene carbonate can dissolve a wide range of organic compounds and is valued for its low toxicity and environmental friendliness.
- Chemical Synthesis: It serves as a reactant and intermediate in organic synthesis reactions. Butylene carbonate is used in the production of specialty chemicals, pharmaceuticals, and agrochemicals through processes such as esterifications and carbonate reactions.
- Personal Care Products: It is used in the formulation of personal care products such as cosmetics, skin creams, and hair care products. Butylene carbonate serves as a solvent, humectant, and emollient in skincare formulations, providing hydration and improving product texture.
- Industrial Cleaning: It is used as a solvent and cleaning agent in industrial cleaning formulations. Butylene carbonate helps remove oils, greases, and contaminants from surfaces and equipment in manufacturing facilities, automotive workshops, and other industrial settings.
- Paints and Coatings: Butylene carbonate is used as a solvent and coalescing agent in the formulation of paints, coatings, and varnishes. It helps improve the flow, leveling, and film formation of coatings, resulting in smooth and durable finishes.
- Textile Industry: It is used in the textile industry as a dyeing auxiliary and finishing agent. Butylene carbonate helps improve the dye uptake, color fastness, and hand feel of textiles, enhancing their appearance and performance.
- Gas Separation: Butylene carbonate is used in gas separation processes, particularly in membrane technologies for separating carbon dioxide from gas mixtures. It helps improve the selectivity and efficiency of gas separation membranes.
- Pharmaceutical Excipient: It is used as an excipient in pharmaceutical formulations, particularly in oral and topical drug delivery systems. Butylene carbonate may serve as a solubilizer, stabilizer, or penetration enhancer in pharmaceutical products.
- Heat Transfer Fluids: Butylene carbonate is used as a heat transfer fluid in some specialized applications. It has high thermal stability and low viscosity, making it suitable for use in heat exchange systems and thermal management applications.