As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis
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inquiry---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Hangzhou Dingyan Chem is a leading manufacturer and supplier
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inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
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inquiryProduct description: Product name 2-Bromofluorobenzene CAS number 1072-85-1 Assay ≥99% Appearance Colorless to yellowish transparent liquid Capacity 200mt/year Application Ph
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inquiryhigh quality Appearance:Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Intermediates Transportation:by air or by sea Port:Shanghai, Qingdao
The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
Name 2-Bromofluorobenzene Synonyms 1-Bromo-2-fluorobenzene Molecular Structure Molecular Formula
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inquiryHebei Yanxi Chemical Co., Ltd. is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low car
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inquiryOur company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
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inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
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inquiryProduct name Benzene, 1-bromo-2-fluoro- Synonyms 2-Bromofluorobenzene CAS No. 1072-85-1 Molecular weight 175.00 Molecular formula C6H4Br
We are leading fine chemicals supplier in China and Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediat
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inquiryAppearance:Clear colorless to light yellow liquid Storage:room temperature Package:200kg/Drum Application:1-Bromo-2-fluorobenzene is used as a reactant with cyclopenta-1,3-diene to produce 1,4-dihydro-1,4-methano-naphthalene. This reaction will ne
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inquiry2-Bromofluorobenzene CAS:1072-85-1 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic inter
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inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
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inquiryProduct name: 2-Bromofluorobenzene CAS No.:1072-85-1 Molecule Formula:C6H4BrF Molecule Weight:175.00 Purity: 98.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS
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inquiry2-Bromofluorobenzene Chemical Properties Melting point -8°C Boiling point 78-82 °C50 mm Hg density 1.601 g/mL at 25 °C(lit.) refractive index n20/D 1.534(lit.) Fp 110 °F storage temp. Flammables area solubility
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inquiryConditions | Yield |
---|---|
90% |
(2-fluorophenyl)(mesityl)iodonium trifluoromethanesulfonate
o-fluorobromobenzene
Conditions | Yield |
---|---|
With copper(I) bromide In acetonitrile at 80℃; for 2h; | 71% |
Conditions | Yield |
---|---|
With lead(IV) acetate; trifluoroacetic acid; potassium bromide at 25℃; for 0.5h; Yield given. Yields of byproduct given. Title compound not separated from byproducts; | |
With manganese triacetate; trifluoroacetic acid; potassium bromide for 72h; Product distribution; Ambient temperature; Co(CH3COO)3, 67percent aq. CF3COOH, 15 - 10 h; | |
With potassium nitrate; potassium bromide In water; trifluoroacetic acid at 20℃; for 10h; Product distribution; under argon; |
fluorobenzene
A
o-fluorobromobenzene
B
2,4-dibromo-1-fluorobenzene
C
2,4,6-Tribromofluorobenzene
D
1-Fluoro-1,2,3,4,5,6-hexabromocyclohexane
E
1-Bromo-4-fluorobenzene
Conditions | Yield |
---|---|
With bromine In trichlorofluoromethane for 42h; Irradiation; other compounds: o-, m-, p-difluorobenzene; |
fluorobenzene
A
o-fluorobromobenzene
B
2,4-dibromo-1-fluorobenzene
C
1-Fluoro-1,2,3,4,5,6-hexabromocyclohexane
D
1-Bromo-4-fluorobenzene
Conditions | Yield |
---|---|
With bromine In trichlorofluoromethane for 42h; Irradiation; Yield given. Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts; |
bromobenzene
A
o-fluorobromobenzene
B
3-fluorobromobenzene
C
1-Bromo-4-fluorobenzene
Conditions | Yield |
---|---|
With fluorine In trichlorofluoromethane at -78℃; for 1h; | A 23 % Chromat. B 17 % Chromat. C 60 % Chromat. |
With fluorine In trichlorofluoromethane at -78℃; for 1h; Rate constant; Product distribution; competitive reaction with benzene; | A 23 % Chromat. B 17 % Chromat. C 60 % Chromat. |
With xenon difluoride; boron trifluoride diethyl etherate In acetonitrile at -35 - 20℃; for 2.5h; Inert atmosphere; Overall yield = 56 %; |
o-fluorobromobenzene
Conditions | Yield |
---|---|
With potassium fluoride In N,N-dimethyl-formamide at 80℃; for 3h; Yield given; |
Conditions | Yield |
---|---|
With bromobenzene; Cu-HZSM-5 zeolite at 399.9℃; Mechanism; | 11.2 % Chromat. |
o-fluorobromobenzene
o-fluorobromobenzene
Conditions | Yield |
---|---|
Leiten durch ein Quarz-Rohr bei Temperaturen von 260grad bis 680grad; | |
Leiten durch ein Pyrex-Rohr bei Temperaturen von 425grad bis 475grad; |
fluorobenzene
bromine
A
o-fluorobromobenzene
B
1-Bromo-4-fluorobenzene
Conditions | Yield |
---|---|
at 100℃; |
carbon disulfide
fluorobenzene
bromine
A
o-fluorobromobenzene
B
3-fluorobromobenzene
C
1-Bromo-4-fluorobenzene
Conditions | Yield |
---|---|
at 55℃; Product distribution; |
tetrachloromethane
fluorobenzene
A
o-fluorobromobenzene
B
3-fluorobromobenzene
C
4-fluoro-1-iodobenzene
D
1-Bromo-4-fluorobenzene
Conditions | Yield |
---|---|
Product distribution; |
fluorobenzene
A
o-fluorobromobenzene
B
3-fluorobromobenzene
C
1-Bromo-4-fluorobenzene
Conditions | Yield |
---|---|
With bromine at 25℃; for 16h; Irradiation; Yield given; |
Conditions | Yield |
---|---|
With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; sodium methylate In methanol; water; acetonitrile at 40℃; for 4h; | 98 % Chromat. |
bromobenzene
A
o-fluorobromobenzene
B
2-bromo-1-oxypentafluorosulfanylbenzene
C
4-bromo-1-oxypentafluorosulfanylbenzene
R
3-fluorobromobenzene
S
1,3-dibromobenzene
T
1.4-dibromobenzene
U
1-Bromo-4-fluorobenzene
V
1,2-dibromobenzene
Conditions | Yield |
---|---|
With bis(pentafluorosulfur) peroxide at 100℃; for 17h; |
bromobenzene
A
o-fluorobromobenzene
B
2-bromo-1-oxypentafluorosulfanylbenzene
C
4-bromo-1-oxypentafluorosulfanylbenzene
R
3-fluorobromobenzene
S
1,3-dibromobenzene
T
1.4-dibromobenzene
U
1-Bromo-4-fluorobenzene
V
1,2-dibromobenzene
Conditions | Yield |
---|---|
With bis(pentafluorosulfur) peroxide In dichloromethane at 150℃; for 22h; |
2-Fluoro-1,4-bis-trimethylsilanyl-benzene
o-fluorobromobenzene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: Br2 2: KF / dimethylformamide / 3 h / 80 °C View Scheme |
Conditions | Yield |
---|---|
With hydrogen fluoride; sodium nitrite |
o-fluorobromobenzene
Conditions | Yield |
---|---|
With tetrafluoroboric acid diethyl ether In tetradecafluorohexane at 100℃; for 1h; Balz-Schiemann reaction; Autoclave; solid phase reaction; | 52 %Chromat. |
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; silver(I) acetate In acetonitrile at 100℃; for 24h; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 3-chloro-benzenecarboperoxoic acid 2: copper(I) bromide / acetonitrile / 2 h / 80 °C View Scheme |
bromobenzene
A
o-fluorobromobenzene
B
2-bromo-1,4-difluorobenzene
C
3-fluorobromobenzene
D
1-bromo-3,4-difluorobenzene
E
1-Bromo-4-fluorobenzene
Conditions | Yield |
---|---|
With xenon difluoride; boron trifluoride diethyl etherate at 0 - 25℃; Cooling with ice; | A 0.06 mmol B 0.01 mmol C 0.03 mmol D 0.004 mmol E 0.16 mmol |
Conditions | Yield |
---|---|
With 2-chloro-[1,10]phenanthroline; {Pd(2,2':6',2''-terpyridine)(acetonitrile)}(BF4)2; Selectfluor In acetonitrile at 50℃; for 12h; Reagent/catalyst; Temperature; | |
With [(terpy)Pd(2-Cl-phen)][BF4]; Selectfluor In acetonitrile at 50℃; Overall yield = 49 %Spectr.; |
(2-bromophenyl)boronic acid
o-fluorobromobenzene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: potassium fluoride / acetonitrile / 16 h / 90 °C 2: 2,6-dichloro-1-fluoropyridin-1-ium tetrafluoroborate / chloroform / 6 h / 60 °C View Scheme |
o-fluorobromobenzene
Conditions | Yield |
---|---|
With 2,6-dichloro-1-fluoropyridin-1-ium tetrafluoroborate In chloroform at 60℃; for 6h; | 74 %Spectr. |
Conditions | Yield |
---|---|
Stage #1: 2-bromobenzoic-acid With tetrakis(acetonitrile)copper(I)tetrafluoroborate; tetrabutylammonium tetra(tert-butyl alcohol) coordinate fluoride; copper(II) bis(trifluoromethanesulfonate) In acetonitrile at 23℃; for 0.5h; Sealed tube; Inert atmosphere; Stage #2: In acetonitrile at 35℃; for 6h; Irradiation; Sealed tube; Inert atmosphere; | 85 %Spectr. |
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid at 20℃; for 16h; | 100% |
With sulfuric acid; nitric acid In water at 10 - 20℃; | 89% |
With sulfuric acid; nitric acid at 10 - 20℃; | 89% |
o-fluorobromobenzene
6-amino-2,3,5-trimethylbenzo[b]thiophene
Conditions | Yield |
---|---|
With palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene at 100℃; for 21h; Buchwald-Hartwig coupling; | 100% |
With palladium diacetate; caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene at 100℃; for 21h; | 100% |
Conditions | Yield |
---|---|
With potassium tert-butylate; palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene for 24h; Heating / reflux; | 100% |
Stage #1: o-fluorobromobenzene; 2-Fluoroaniline With sodium t-butanolate; palladium diacetate; bis[2-(diphenylphosphino)phenyl] ether In toluene for 24h; Heating / reflux; Stage #2: With water In toluene | 91.4% |
With sodium t-butanolate; palladium diacetate; bis[2-(diphenylphosphino)phenyl] ether In toluene for 24h; Heating / reflux; | 91.4% |
With tris-(dibenzylideneacetone)dipalladium(0); 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; sodium t-butanolate In toluene at 110℃; for 16h; Buchwald-Hartwig Coupling; | 89% |
With tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate In toluene at 90℃; for 16h; | 78% |
Conditions | Yield |
---|---|
With TMS-NEt2; phosphazene base t-Bu-P4 In hexane; N,N-dimethyl-formamide at 100℃; for 48h; | 100% |
o-fluorobromobenzene
bis(diethylamino)chlorophosphine
(ortho-F-C6H4)P(NEt2)2
Conditions | Yield |
---|---|
Stage #1: o-fluorobromobenzene With n-butyllithium In diethyl ether; hexenes at -89 - -85℃; for 3h; Inert atmosphere; Stage #2: bis(diethylamino)chlorophosphine In diethyl ether; hexenes at -100 - 20℃; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With monophosphine 1,2,3,4,5-pentaphenyl-1'-(di-tert-butylphosphino)ferrocene; (C5H5)2Zr(OC4H8)N(Si(CH3)3)CH(C6H5); bis(dibenzylideneacetone)-palladium(0) In toluene at 80℃; for 16h; Sealed tube; Inert atmosphere; | 99% |
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; cesium fluoride In dimethyl sulfoxide at 100℃; for 1.5h; | 90% |
Ni-2,2'-dipyridylamine In ethanol at 20℃; Reduction; Electrolysis; | 68% |
o-fluorobromobenzene
Pentafluorobenzene
2'-fluoro-2,3,4,5,6-pentafluoro-1,1'-biphenyl
Conditions | Yield |
---|---|
With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; palladium diacetate; potassium carbonate In Isopropyl acetate at 80℃; for 12h; | 99% |
o-fluorobromobenzene
benzoimidazole
1-(2-bromophenyl)-1H-benzo[d]imidazole
Conditions | Yield |
---|---|
With potassium phosphate In N,N-dimethyl-formamide at 150℃; | 99% |
With potassium phosphate In N,N-dimethyl-formamide at 190℃; for 1h; Microwave irradiation; | 86% |
With caesium carbonate In N,N-dimethyl acetamide |
Conditions | Yield |
---|---|
With potassium phosphate In N,N-dimethyl-formamide at 150℃; | 99% |
Conditions | Yield |
---|---|
With caesium carbonate In 1-methyl-pyrrolidin-2-one at 170℃; for 24h; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With caesium carbonate; palladium diacetate In toluene at 80℃; for 10h; Suzuki-Miyaura cross-coupling; | 98% |
With potassium carbonate In ethanol; water at 20℃; for 6h; Suzuki-Miyaura coupling; | 91% |
With potassium carbonate; bis(η3-allyl)palladium; Tedicyp In xylene at 140℃; for 20h; Suzuki cross-coupling; | 87% |
o-fluorobromobenzene
bromoacetic acid tert-butyl ester
tert-butyl α-(2-fluorophenyl)acetate
Conditions | Yield |
---|---|
Stage #1: bromoacetic acid tert-butyl ester With zinc In tetrahydrofuran at 20℃; for 0.166667h; Inert atmosphere; Sealed tube; Stage #2: o-fluorobromobenzene With monophosphine 1,2,3,4,5-pentaphenyl-1'-(di-tert-butylphosphino)ferrocene; bis(dibenzylideneacetone)-palladium(0) In tetrahydrofuran at 20℃; for 4h; Inert atmosphere; Sealed tube; | 98% |
o-fluorobromobenzene
carbon monoxide
3-methylbenzenecarboximidamide hydrochloride
2-(3-methylphenyl)-4(3H)-quinazolinone
Conditions | Yield |
---|---|
With palladium diacetate; N-ethyl-N,N-diisopropylamine; catacxium A In N,N-dimethyl acetamide at 140℃; under 7500.75 Torr; for 22h; Inert atmosphere; Autoclave; | 98% |
Conditions | Yield |
---|---|
Stage #1: o-fluorobromobenzene With 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; bis(dibenzylideneacetone)-palladium(0) In 1,4-dioxane Inert atmosphere; Stage #2: 4,7,10-trioxa-1,13-diaminotridecane With sodium t-butanolate In 1,4-dioxane for 8h; Reagent/catalyst; Reflux; | 98% |
Conditions | Yield |
---|---|
Stage #1: o-fluorobromobenzene With n-butyllithium In tetrahydrofuran; hexane at -30℃; Inert atmosphere; Flow reactor; Stage #2: Trimethyl borate In tetrahydrofuran; hexane at -30℃; Inert atmosphere; Flow reactor; | 97% |
Conditions | Yield |
---|---|
With C36H37NP2; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene at 110℃; for 120h; Temperature; Reagent/catalyst; Inert atmosphere; Schlenk technique; Glovebox; | 97% |
o-fluorobromobenzene
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; sodium t-butanolate In 1,4-dioxane at 130℃; for 12h; Inert atmosphere; | 97% |
o-fluorobromobenzene
N′-(1-(4-fluorophenyl)ethylidene)-4-methylbenzenesulfonohydrazide
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); di(1-adamantyl)-4-(N,N-dimethyl)amino-phenyl-phosphane trifluoroacetic acid; lithium tert-butoxide In 1,4-dioxane; water at 110℃; Sealed tube; Inert atmosphere; | 97% |
o-fluorobromobenzene
1,1-bis(1-methyl-2,3,4,5-tetraphenyl-1-silacyclopentadiene)
Conditions | Yield |
---|---|
With magnesium In tetrahydrofuran | 96% |
o-fluorobromobenzene
2-hydroxyethyl vinyl ether
2-(2-fluorophenyl)-2-methyl-1,3-dioxolane
Conditions | Yield |
---|---|
With 1,3-bis-(diphenylphosphino)propane; triethylamine; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate at 115℃; for 24h; Heck reaction; | 96% |
With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In ethylene glycol at 145℃; Heck reaction; Inert atmosphere; regioselective reaction; | 77% |
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 150℃; for 6h; | 96% |
With caesium carbonate In N,N-dimethyl-formamide at 150℃; for 12h; Inert atmosphere; | 92% |
Conditions | Yield |
---|---|
Stage #1: o-fluorobromobenzene With n-butyllithium In diethyl ether at -85 - -75℃; for 1h; Stage #2: N,N-dimethylaminodichlorophosphane In diethyl ether at -85 - 20℃; | 95.95% |
Conditions | Yield |
---|---|
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; cesium fluoride In 2-pentanol at 100℃; for 18h; Inert atmosphere; | A 95.5% B 4.5% |
With palladium; hydroquinone; potassium hydroxide In glycerol at 90℃; for 18h; chemoselective reaction; | A n/a B 71 %Chromat. |
Conditions | Yield |
---|---|
With 1-methyl-pyrrolidin-2-one; sodium hydride at 100℃; for 1h; | 95% |
o-fluorobromobenzene
1-cyano-2-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)naphthalene
1-cyano-2-(2-fluorophenyl)naphthalene
Conditions | Yield |
---|---|
With potassium carbonate; tetrakis(triphenylphosphine) palladium(0) In ethanol; toluene at 100℃; for 6h; | 95% |
o-fluorobromobenzene
diethylphosphoramidous dichloride
(ortho-F-C6H4)2P-NEt2
Conditions | Yield |
---|---|
Stage #1: o-fluorobromobenzene With n-butyllithium In diethyl ether; hexane at -85 - -78℃; for 3h; Stage #2: diethylphosphoramidous dichloride In diethyl ether; hexane at -85 - -10℃; | 95% |
Stage #1: o-fluorobromobenzene With n-butyllithium In diethyl ether; hexane at -85 - -78℃; for 3h; Stage #2: diethylphosphoramidous dichloride In diethyl ether; hexane at -85 - -10℃; | 95% |
Stage #1: o-fluorobromobenzene With n-butyllithium In diethyl ether; hexane at -85 - -78℃; for 3h; Stage #2: diethylphosphoramidous dichloride In diethyl ether; hexane at -85 - -10℃; | 95% |
Stage #1: o-fluorobromobenzene With n-butyllithium In diethyl ether; hexane at -85℃; for 3h; Inert atmosphere; Stage #2: diethylphosphoramidous dichloride In diethyl ether; hexane at -85 - -10℃; | 95% |
Stage #1: o-fluorobromobenzene With n-butyllithium In diethyl ether; hexane at -85 - -78℃; for 3h; Stage #2: diethylphosphoramidous dichloride In diethyl ether; hexane at -85 - -10℃; | 95% |
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 150℃; for 12h; Inert atmosphere; | 94.7% |
With caesium carbonate In N,N-dimethyl-formamide at 150℃; for 12h; Inert atmosphere; | 94.7% |
o-fluorobromobenzene
12,12-dimethyl-10,12-dihydro-10-azaindeno[2,1-b]fluorene
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide for 6h; Reflux; | 94.7% |
o-fluorobromobenzene
1,1-bis(1-methyl-2,3,4,5-tetraphenyl-1-silacyclopentadiene)
11,11'-Dimethyl-1,8,9,10,1',8',9',10'-octaphenyl-[11,11']bi[11-sila-tricyclo[6.2.1.02,7]undecyl]-2(7),3,5,9,2'(7'),3',5',9'-octaene
Conditions | Yield |
---|---|
With magnesium In tetrahydrofuran | 94% |
o-fluorobromobenzene
2-methyl-but-3-yn-2-ol
4-(2-fluoro-phenyl)-2-methyl-but-3-yn-2-ol
Conditions | Yield |
---|---|
With piperidine; tetrakis(triphenylphosphine) palladium(0); triphenylphosphine; copper(I) bromide; lithium bromide In tetrahydrofuran for 0.5h; Heating; | 94% |
With copper(l) iodide; diisopropylamine; triphenylphosphine; palladium dichloride In N,N-dimethyl-formamide at 60℃; for 24h; | 78% |
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