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Product FOB Price Min.Order Supply Ability Supplier
Boron trifluoride etherate
Cas No: 109-63-7
No Data 200 Kilogram Metric Ton/Day QINGDAO ON-BILLION INDUSTRAIL CO.,LTD Contact Supplier
High quality Boron trifluoride etherate Cas 109-63-7 with favorable price
Cas No: 109-63-7
USD $ 25.0-30.0 / Kilogram 1 Kilogram 100 Metric Ton/Year Wuhan Fortuna Chemical Co.,Ltd Contact Supplier
Boron trifluoride etherate
Cas No: 109-63-7
USD $ 20.0-30.0 / Gram 10 Gram 200 Metric Ton/Year Jinan Finer Chemical Co., Ltd Contact Supplier
buy Boron trifluoride diethyl ether CAS No.:109-63-7 from Boron trifluoride etherate factory manufacturer
Cas No: 109-63-7
USD $ 10.0-10.0 / Kilogram 1 Kilogram 800 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier
Boron trifluoride etherate CAS NO.109-63-7
Cas No: 109-63-7
USD $ 1000.0-1000.0 / Kilogram 1 Kilogram 100 Gram/Day Weifang Tansen Yiang international trading co., LTD Contact Supplier
high quality Boron trifluoride etherate 109-63-7
Cas No: 109-63-7
No Data 1 Kilogram 2000 Metric Ton/Year Haihang Industry Co.,Ltd. Contact Supplier
Boron trifluoride etherate CAS NO.109-63-7
Cas No: 109-63-7
No Data 10 Gram 500 Kilogram/Month Changchun Artel lmport and Export trade company Contact Supplier
low price Boron trifluoride etherate with high quality
Cas No: 109-63-7
USD $ 1.0-5.0 / Kilogram 1 Kilogram 100 Kilogram/Month Career Henan Chemical Co Contact Supplier
Boron trifluoride etherate Manufacture Buy 109-63-7
Cas No: 109-63-7
No Data 1 Gram 12 Kilogram/Day Hubei Norna Technology Co., Ltd. Contact Supplier
Boron trifluoride etherate
Cas No: 109-63-7
USD $ 100.0-100.0 / Kilogram 1 Kilogram 1-100 Metric Ton/Month Metric Ton/Day Zibo Hangyu Import&Export Co., Ltd Contact Supplier

109-63-7 Usage

Reactivity Profile

Boron trifluoride diethyl ether complex is a stable, highly flammable, colourless to brown fuming, corrosive liquid with a sharp pungent odour. It forms explosive peroxides in contact with air or oxygen. It reacts exothermically with water to form extremely flammable diethyl ether and toxic, corrosive boron trifluoride hydrates. The chemical is incompatible with bases, amines, and alkali metals. It immediately gets hydrolysed by moisture in air to form hydrogen fluoride. Boron trifluoride diethyl ether has applications in chemical laboratory as a catalyst in chemical reactions.

Chemical Properties

Colorless to brown fuming liquid.

Health Hazard

May cause toxic effects if inhaled or ingested/swallowed. Contact with substance may cause severe burns to skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.

General Description

Boron trifluoride etherate is a fuming liquid. Boron trifluoride etherate may be corrosive to skin, eyes and mucous membranes. Boron trifluoride etherate may be toxic by inhalation. Upon exposure to water Boron trifluoride etherate may emit flammable and corrosive vapors. Boron trifluoride etherate is used as a catalyst in chemical reactions.

Uses

Catalyst in acetylation, alkylation, polymerization, dehydration, and condensation reactions.

Toxicity

See boron trifluoride.

Fire Hazard

Flammable/combustible material. May be ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

Usage

  • A catalyst for synthetic rubber, resin, paints, and so on.
  • A catalyst for alkylation and condensation reaction in organic synthesis such as polybutadiene, polyoxymethylene, coumarone, synthetic resin, etc.
  • A basic ingredient of producing high quality borohydride fuel and extracting the isotope of boron.
  • A curing agent for epoxy resin.
  • A catalyst of organic synthesis (acetylation, alkylation, polymerization, dehydration and condensation reaction) and a common analytical reagent.

Preparation

  • Boron trifluoride gas, produced by heating the sulfuric acid, calcium fluoride (fluorite) and boric acid together, reacts with ether boron to produce the trifluoride etherate crude product, thus we can refine it to get the finished product. The consumption of raw material is as followed: boric acid (≥98%), 560kg/t; calcium fluoride(≥90%) 1150kg/t; fuming sulfuric acid (104.5%), 4100kg/t; ether(≥99%) 725kg/t.
  • In absorption method shown in the chemical equations as followed, diethyl ether absorb boron trifluoride gas, produced by heating the sulfuric acid, calcium fluoride (fluorite) and boric acid together, to produce trifluoride etherate crude complex compound by vacuum distillation.
                 3H2SO4+2H33BO3+3CaF2→2BF3+3CaSO4+6H2O
                 BF3+(C2H5)2O→(C2H5)2O•BF3

Chemical Properties

Colorless to brown fuming liquid

Air & Water Reactions

Highly flammable. Fuming liquid, immediately hydrolyzed by moisture in air to form hydrogen fluoride [Merck 11th ed. 1989].
InChI:InChI:1S/C4H10BF3O/c1-3-9(4-2)5(6,7)8/h3-4H2,1-2H3

109-63-7 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (216607)  Borontrifluoridediethyletherate  purified by redistillation, ≥46.5% BF3 basis 109-63-7 216607-800ML 2,384.46CNY Detail
Aldrich (216607)  Borontrifluoridediethyletherate  purified by redistillation, ≥46.5% BF3 basis 109-63-7 216607-4X25ML 1,055.34CNY Detail
Aldrich (216607)  Borontrifluoridediethyletherate  purified by redistillation, ≥46.5% BF3 basis 109-63-7 216607-100ML 911.43CNY Detail
Aldrich (175501)  Borontrifluoridediethyletherate  for synthesis 109-63-7 175501-1L 734.76CNY Detail
Aldrich (175501)  Borontrifluoridediethyletherate  for synthesis 109-63-7 175501-4X25ML 327.60CNY Detail
Aldrich (175501)  Borontrifluoridediethyletherate  for synthesis 109-63-7 175501-100ML 163.80CNY Detail
Aldrich (175501)  Borontrifluoridediethyletherate  for synthesis 109-63-7 175501-5ML 146.25CNY Detail
Alfa Aesar (A15275)  Boron trifluoride diethyl etherate, 98+%    109-63-7 1000ml 965.0CNY Detail
Alfa Aesar (A15275)  Boron trifluoride diethyl etherate, 98+%    109-63-7 500ml 545.0CNY Detail
Alfa Aesar (A15275)  Boron trifluoride diethyl etherate, 98+%    109-63-7 100ml 313.0CNY Detail
Alfa Aesar (41796)  Boron trifluoride diethyl etherate, 46.5% BF3 min, packaged under Argon in resealable ChemSeal? bottles    109-63-7 500g 454.0CNY Detail
Alfa Aesar (41796)  Boron trifluoride diethyl etherate, 46.5% BF3 min, packaged under Argon in resealable ChemSeal? bottles    109-63-7 100g 313.0CNY Detail

109-63-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name Boron trifluoride etherate

1.2 Other means of identification

Product number -
Other names Boron, trifluoro[1,1‘-oxybis[ethane]]-, (T-4)-

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

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