Pharmaceutical Materials

Product Name

Boron Trifluoride Diethyl Ether

Multiple Names

Boron Trifluoride Ethyl Ether;

Diethyl Ether-Boron Trifluoride;

Boron(III) Fluoride Ethylether Complex;

Boronfluoride3;

1′-Oxybis[Ethane]]-Trifluoro[(Beta-4)-Boro;

Bf3-Ethercomplex;

Borane, Trifluoro-, Compd. With 1.1′-Oxybis(Ethane) (1:1);

Borane,Trifluoro-,Cmpdwith1.1′-Oxybis(Ethane)(1:1);

Borane,Trifluoro-,Compd.With1.1′-Oxybis[Ethane](1:1);

Boron Fluoride Diethyl Etherate;

Boron Fluoride Etherate;

Boron Fluoride Monoetherate;

Boron Trifluoride Etherate;

Ethoxyethane-Trifluoroborane (1:1);

Boron Trifluoride Ethyl Ether Complex;

Boron Trifluoride Ether Complex;

Boron Trifluoride Diethyl Etherate

CAS No. 109-63-7

EC No. 203-689-8

MF No. C4H10BF3O

MW No. 141.93

It is used as a catalyst for alkylation and condensation reactions in organic synthesis, as well as a basic raw material for producing boron-hydrogen high-energy fuel or extracting isotope boron, and as a curing agent for epoxy resin.

Advantage of Boron Trifluoride Diethyl Ether CAS No. 109-63-7

A widely used complex.

Application in catalyst industry

Easy storage and stable performance.

 

Aspect	Details
Chemical Name	Boron Trifluoride Diethyl Ether
CAS Number	109-63-7
EINECS Number	203-689-8
Molecular Formula	C₄H₁₀BF₃O
Molecular Weight	141.93 g/mol
Physical Appearance	Colorless to brownish, fuming liquid with a pungent odor
Melting Point	−58°C
Boiling Point	126-129°C
Density	1.15 g/mL (lit.)
Solubility	Soluble in alcohols, ethers, and other organic solvents
Applications	Catalyst in organic synthesis (e.g., polymerization, alkylation), resin and paint manufacturing, and as a curing agent for epoxy resins. Also used in the production of boron-based high-energy fuels and extraction of isotopic boron.
Safety Information	Hazards: Highly flammable (Class 3), corrosive. Reacts violently with water, releasing toxic and corrosive gases. Precautionary Measures: Store in cool, dry, and well-ventilated areas away from moisture, heat, and incompatibles. Use personal protective equipment (PPE) including gloves and goggles.

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