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Boron Trifluoride Diethyl Etherate Complex CAS 109-63-7

Synonyms: BF₃OEt₂; Diethyl ether, compound with trifluoroborane (1:1); Boron trifluoride-diethyl ether adduct; BF3-etherate; Boron trifluoride etherate;Ethane, 1,1'-oxybis-, compound with trifluoroborane (1:1);(Diethyl ether)trifluoroboron

Shandong Aure Chemical Co., Ltd. is one of the leading suppliers of Boron Trifluoride Diethyl Etherate Complex in China and also one of the manufacturers of this product.

We can provide customized requirements in terms of product purity, packaging specif

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Your Boron Trifluoride Diethyl Etherate Complex (BF₃·OEt₂) Partner – Superior Supply from Aure Chemical

Aure Chemical is a premier supplier of Boron Trifluoride Diethyl Etherate Complex (BF₃·OEt₂), a highly versatile and indispensable liquid Lewis acid. Known for its potent catalytic activity and enhanced ease of handling compared to gaseous Boron Trifluoride (BF₃), this complex plays a pivotal role in numerous industrial and scientific applications globally.


Product Overview & Key Properties

Boron Trifluoride Diethyl Etherate Complex (CAS No. 109-63-7) is characterized by its precise composition and robust properties:

CAS No.:109-63-7
EC No.:203-689-8
Linear Formula: C₄H₁₀BF₃O
Molecular Weight:141.93
Appearance:Colorless to light yellow transparent liquid
Melting Point:−58 °C(lit.)
Boiling point126-129 °C(lit.)
Density:1.15 g/mL(lit.)
Solubility:Miscible with ether and alcohol
Flash Point:118 °F
Nature:Strong Lewis acid, forming a stable complex with diethyl ether, but remains sensitive to moisture.
RIDADR:UN 2604 8/PG 1
Chemical Structure: cas-109-63-7.jpg

Its consistent quality and well-defined reactivity ensure reliable performance in the most demanding chemical processes.


Primary Functions and Applications of Boron Trifluoride Diethyl Etherate Complex

The exceptional catalytic capabilities and unique properties of Aure Chemical's Boron Trifluoride Diethyl Etherate Complex make it indispensable across various high-tech and industrial sectors:

  1. Core Catalyst in Organic Synthesis:

    Boron Trifluoride Diethyl Etherate Complex stands as one of the most important and widely utilized Lewis acid catalysts in organic synthesis. It is extensively employed across the pharmaceutical, agrochemical, and fine chemical industries. Its high activity and selectivity ensure exceptional performance in a diverse range of chemical transformations, including:

    Its catalytic prowess is crucial for enhancing reaction efficiency, controlling selectivity, and enabling the synthesis of complex molecular structures.

    • Esterification and Etherification reactions

    • Alkylation and Acylation (e.g., Friedel-Crafts reactions)

    • Addition Reactions (e.g., Aldol reactions, Diels-Alder reactions)

    • Rearrangement Reactions

  2. Catalyst for Synthetic Rubber and Resin Production:

    This complex also plays a significant role in the polymer industry, serving as a powerful catalyst for the production of various synthetic rubbers and resins:

    • It is a highly effective catalyst for the production of Polyformaldehyde (POM), facilitating the cationic polymerization of formaldehyde or its cyclic trimer.

    • Under specific conditions, it can be employed in the production of certain synthetic rubbers like Butadiene Rubber via cationic polymerization routes.

    • It is broadly applied in the synthesis of various resins and paints, promoting polymerization and cross-linking reactions to achieve desired polymer structures and properties.

  3. Basic Raw Material for Borane (Boron-Hydrogen Compound) Production:

    Boron Trifluoride Diethyl Etherate Complex is a fundamental starting material for the efficient production of borane compounds (boron-hydrogen compounds). Boranes are a class of high-energy-density compounds that have been, and continue to be, investigated for their use in high-energy fuels (like rocket propellants) and as important chemical reducing agents. This complex efficiently generates various boranes through controlled reactions with hydride sources.


Why Choose Aure Chemical for Your Boron Trifluoride Diethyl Etherate Complex?

Aure Chemical is committed to delivering superior chemical solutions and unparalleled customer support. By partnering with us for your Boron Trifluoride Diethyl Etherate Complex requirements, you benefit from:

  • Guaranteed Purity & Consistent Performance: Our BF₃·OEt₂ undergoes stringent quality control to ensure high purity and reliable catalytic activity, crucial for sensitive organic synthesis and advanced material applications.

  • Reliable Global Supply: We maintain a robust and efficient supply chain, ensuring the timely and secure delivery of this essential chemical to your facilities worldwide.

  • Expert Technical Support: Our team of experienced chemists and technical specialists is readily available to offer comprehensive guidance on product application, safe handling, and storage.

  • Commitment to Quality & Safety: We adhere to the highest industry standards for quality management, safety, and environmental responsibility across all our manufacturing and distribution processes.

Choose Aure Chemical for a trustworthy and dependable supply of high-quality Boron Trifluoride Diethyl Etherate Complex. We are ready to support your most complex chemical challenges.


Packaging, Transportation & Storage Solutions

At Aure Chemical, we understand the critical importance of rigorous packaging, transportation, and storage for chemical products. To ensure the safety and integrity of the products you purchase, and to comply with international and national regulations, we provide the following general guidelines. Please note that each specific product has its own Safety Data Sheet (SDS), which contains the most detailed and authoritative information on packaging, transportation, and storage. We strongly advise you to consult and strictly adhere to the SDS for the respective product.

I. Packaging SolutionsII. Transportation SolutionsIII. Storage Solutions

We utilize various UN (United Nations) certified packaging containers based on the chemical nature, hazard class, and transportation requirements of our products. Common packaging types include, but are not limited to:

  • Steel Drums: Suitable for a wide range of liquid and solid products, especially flammable liquids.

  • Plastic Drums/Jerricans: Primarily used for corrosive liquids like acids and bases, or substances incompatible with metal.

  • Composite Drums: Combine the corrosion resistance of a plastic inner liner with the strength of a steel or fiber outer shell.

  • IBCs (Intermediate Bulk Containers): Often referred to as "Tote Bins" or "Cubic Tanks," these are used for larger volumes of liquid or solid dangerous goods, offering efficient storage and transport solutions.

  • Lined Bags or Fibre Drums: Primarily used for powdered or granular solids.

  • Glass Bottles: Typically used as inner packaging for small quantities of high-purity or specialized chemicals, requiring additional absorbent material and sturdy outer packaging (e.g., wooden crates, fiberboard boxes).

  • Steel Cylinders: Specifically designed and constructed as pressure vessels for the storage and transport of compressed, liquefied, or dissolved gases. Available in various capacities and pressure ratings, they are built to withstand high internal pressures and ensure the safe containment of gaseous substances.

All packaging undergoes stringent testing and complies with UN packaging performance levels to ensure product safety under normal transport conditions.

We strictly adhere to international and regional regulations for the transport of dangerous goods, ensuring full compliance and safety from our facility to your delivery point.

  • Sea Freight (IMDG Code): We strictly comply with the International Maritime Dangerous Goods (IMDG) Code, using UN-certified containers and ensuring proper dangerous goods declaration, marking, and stowage.

  • Air Freight (IATA DGR): We follow the International Air Transport Association (IATA) Dangerous Goods Regulations, which impose the strictest requirements for packaging, labeling, documentation, and quantity limitations.

  • Road/Rail Transport (ADR/RID & Local Regulations): We comply with the European Agreement concerning the International Carriage of Dangerous Goods by Road (ADR), the Regulations concerning the International Carriage of Dangerous Goods by Rail (RID), and specific national/regional regulations to ensure safe land transport.

Regardless of the transport mode, we will provide the following essential documentation:

  • Safety Data Sheet (SDS/MSDS): Provides product hazard information, safe handling guidelines, emergency measures, etc.

  • Dangerous Goods Declaration (DGD): Detailed information on dangerous goods, packing group, UN number, etc., for carriers and relevant authorities.

  • Other Necessary Certifications or Documents: Such as Certificates of Analysis (COA).

Upon receiving your shipment, please carefully verify the integrity of the packaging and the label information.

Proper storage is crucial for maintaining product quality and ensuring operational safety. The following are general storage principles:

  • Dedicated Areas: Dangerous chemicals should be stored in designated warehouses or areas that meet safety standards, away from residential zones and densely populated areas.

  • Segregated Storage: Strictly classify and segregate products according to their hazard class to prevent incompatible substances from being stored together and causing dangerous reactions (e.g., acids and bases separated, flammables away from oxidizers).

  • Good Ventilation: Storage areas should maintain good natural or forced ventilation to prevent the accumulation of hazardous gases or vapors.

  • Temperature & Humidity Control: Control the temperature and humidity of the storage environment according to the recommendations in the SDS. Avoid direct sunlight and extreme temperatures.

  • Fire and Explosion Prevention: Storage areas for flammable and explosive products should be equipped with adequate fire-fighting equipment, prohibit open flames, and ensure electrical equipment meets explosion-proof standards.

  • Clear Labeling: All storage containers and areas should have clear, conspicuous hazard labels and warning signs.

  • Spill Response: Storage areas should be equipped with appropriate spill response equipment and materials, and personnel should be familiar with emergency procedures.

  • Regular Inspections: Periodically inspect the integrity of storage containers to ensure no leaks or damage, and verify label information.

  • Away from Food and Drinking Water: Avoid cross-contamination.

Should you have any questions regarding the packaging, transportation, or storage of specific products, or require a customized solution, please do not hesitate to contact us.

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