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Name |
BORON TRIFLUORIDE ETHERATE |
EINECS | 203-689-8 |
CAS No. | 109-63-7 | Density | 1.12 g/cm3 |
PSA | 17.07000 | LogP | 1.92260 |
Solubility | Reacts with water | Melting Point |
-58 °C(lit.) |
Formula | C4H10BF3O | Boiling Point | 126 dec |
Molecular Weight | 141.929 | Flash Point | 118°F |
Transport Information | UN 2604 8/PG 1 | Appearance | colourless to brown fuming liquid with anacrid odour |
Safety | 16-23-26-36/37/39-45-8-28A-43 | Risk Codes | 10-14-20/22-35-48/23-34-14/15 |
Molecular Structure | Hazard Symbols | T,C | |
Synonyms |
(Diethylether)trifluoroboron;Boron fluoride diethyl ether complex;Boron fluoridediethyl etherate;Boron fluoride etherate;Boron fluoride monoetherate;Boronfluoride-diethyl ether compound;Boron fluoride-ethyl ether complex;Boronfluoride-ethyl etherate;Boron trifluoride etherate(1:1);Boron trifluoride ethyl etherate (1:1);Boron trifluoride monoetherate;Boron trifluoride-diethyl ether (1:1);Boron trifluoride-diethyl ether 1:1complex;Boron trifluoride-diethyl ether complex;Boron trifluoride-diethylether complex (1:1);Trifluoroborane diethyl etherate;Trifluoro[1,1'-oxybis[ethane]]boron;Trifluoro(diethyl ether)boron;Ethylether-boron trifluoride complex;Boron trifluoride-diethyl etherate;Borontrifluoride-ether complex;Boron trifluoride-ethyl ether;Borontrifluoride-ethyl ether (1:1);Boron trifluoride-ethyl ether complex;Borontrifluoride-ethyl etherate;Diethyl ether compound with boron trifluoride;Diethylether trifluoroborane complex;Diethyl ether-trifluoroborane (1:1);Trifluoroboron etherate;Trifluoroborane-1,1'-oxybis[ethane] (1:1);Trifluoroboron-diethyl ether (1:1);(Diethyl ether)trifluoroborane; |
Article Data | 31 |
2,4,6-tris(trilfuoromethyl)phenyllithium
boron trichloride
A
BF2Cl*Et2O
B
BFCl2*Et2O
C
boron trifluoride diethyl etherate
D
2,4,6-(CF3)3C6H2BCl2
E
bis-(2,4,6-tris-trifluoromethyl-phenyl) fluoroborane
Conditions | Yield |
---|---|
In diethyl ether under an inert atm.; to a soln. of Li-contg. compd. in hexanes and Et2O was added dropwise an excess of B-contg. compd. (1 M in heptane) at -78°C ; the react. mixt. was allowed to warm to room temp. for 6 h; the soln. was filtered and the solvents were removed under vac.; a mixt.of yellow oil and white solid; the mixt. was vac. distd. at 60°C /0.05 Torr; the residue was sublimed at 95°C under vac.; | A n/a B n/a C n/a D 5% E 24% |
boron trifluoride diethyl etherate
3-acetoxy-4-methoxyphenol
1-(2,4-dihydroxy-5-methoxyphenyl)ethan-1-one
Conditions | Yield |
---|---|
at 70℃; for 2h; | 100% |
boron trifluoride diethyl etherate
1-[bis(diisopropylamino)boryl]imidazole
1-[bis(diisopropylamino)boryl]imidazole(N(3)-B)trifuoroborane
Conditions | Yield |
---|---|
In tetrahydrofuran under Ar; BF3*OEt2 added to soln. of N-compd. in THF at -78°C, mixt. allowed to warm to room temp., stirred for 7 h; evapn. of solvent; | 100% |
boron trifluoride diethyl etherate
acetylacetone
(acetylacetonato)borondifluoride
Conditions | Yield |
---|---|
With potassium carbonate In dichloromethane at 20℃; for 0.5h; | 100% |
In dichloromethane for 12h; Inert atmosphere; | 96% |
With diphenyl acetylene In dichloromethane at 20℃; for 12h; | 83% |
C2H5OCOC4N(CH3)2CHC4H2N(OCH3)C4H4N*HCl
boron trifluoride diethyl etherate
[(C2H5OCOC4N(CH3)2CHC4HN(OCH3)C4H3NH)BF2]
Conditions | Yield |
---|---|
With (C2H5)3N In dichloromethane (C2H5)3N added to a soln. of ligand salt under N2, stirred for 10 min, Bcomplex added, stirred at room temp. for 2 h; poured into an aq. soln. of citric acid, extd. (ether), the org. layer washed with aq. citric acid, dried (Na2SO4), concd. (vac.), filtered (silica, CH2Cl2), concd. (vac.); | 100% |
boron trifluoride diethyl etherate
(1E,4Z,6E)-5-hydroxy-4-(3-methoxyphenyl)-1,7-bis(4-methoxyphenyl)hepta-1,4,6-trien-3-one
Conditions | Yield |
---|---|
In dichloromethane Reflux; | 100% |
boron trifluoride diethyl etherate
(1E,4Z,6E)-5-hydroxy-1,4,7-tris(4-methoxyphenyl)hepta-1,4,6-trien-3-one
Conditions | Yield |
---|---|
In dichloromethane Reflux; | 100% |
boron trifluoride diethyl etherate
methyl 4-((1E,3Z,6E)-3-hydroxy-1,7-bis(4-methoxyphenyl)-5-oxohepta-1,3,6-trien-4-yl)benzoate
Conditions | Yield |
---|---|
In dichloromethane Reflux; | 100% |
boron trifluoride diethyl etherate
(1E,4Z,6E)-5-hydroxy-1,7-bis(4-methoxyphenyl)-4-phenylhepta-1,4,6-trien-3-one
Conditions | Yield |
---|---|
In dichloromethane Reflux; | 100% |
boron trifluoride diethyl etherate
(1E,4Z,6E)-5-hydroxy-1,7-bis(4-methoxynaphthalen-1-yl)-4-phenylhepta-1,4,6-trien-3-one
Conditions | Yield |
---|---|
In dichloromethane Reflux; | 100% |
Product Name:Boron trifluoride etherate(109-63-7)
CAS No:109-63-7
MF: C4H10BF3O
MW: 141.93
mp : -58 °C(lit.)
bp : 126-129 °C(lit.)
density : 1.15 g/mL(lit.)
vapor density : 4.9 (vs air)
vapor pressure : 4.2 mm Hg ( 20 °C)
refractive index : n20/D 1.344(lit.)
Fp : 118 °F
storage temp. : 2-8°C
form : liquid
color : brown
Water Solubility : Reacts
Sensitive : Moisture Sensitive
Synonyms of Boron trifluoride etherate(109-63-7): 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
Molecular Structure of Boron trifluoride etherate(109-63-7):
Boron trifluoride etherate(109-63-7) is a fuming liquid. Boron trifluoride etherate may be corrosive to skin, eyes and mucous membranes. Boron trifluoride etherate(109-63-7) 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.
Hazard Codes : T,C
Risk Statements : 10-14-20/22-35-48/23-34-14/15
Safety Statements : 16-23-26-36/37/39-45-8-28A-43
RIDADR : UN 2604 8/PG 1
WGK Germany : 3
F : 10
HazardClass : 8
PackingGroup : I
Handling: Do not allow water to get into the container because of violent reaction. Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Take precautionary measures against static discharges. Do not ingest or inhale. Use and store under nitrogen. Use only in a chemical fume hood. This product may be under pressure; cool before opening.
Storage: Keep away from heat and flame. Store in a cool, dry place. Store in a tightly closed container. Flammables-area. Store protected from moisture. Store under an inert atmosphere.