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DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
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inquiryChemical Name: Benzotrifluoride Synonym: Benzylidyne fluoride; Trifluoromethylbenzen CAS No.: 98-08-8 Molecular Formula: C7H5F3 Property: colorless transparent liquid with aromatic odor Specification: Purity(Benzotrifluoride): 99.
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inquiryZibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
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SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe
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inquiryCapability on chemical synthesis1. Beijing High-Tech Enterprises2. Strong R&D Team3. 8 years of experiences in R & D of high-tech Catalyst;4. 5000 production techniques, 69 items of national patents, and 360 kinds of products on sales;5. The producti
Best service,high quality and cheap price. Storage:Keep away from heat,sparks and flames. Package:25kg/50kg/200kg drum or Customer demand Application:Used as pharmaceutical intermediates Transportation:BY sea/air or by courier
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R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
Superior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:Sealed in a cool ,dry and microtherm place , avoid light . Package:25kg/drum;200kg/drum as per your request Application:It is an important raw mater
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inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
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Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city?in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api,?intermediat
Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:98-08-8
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inquiryAnsciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
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Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home an
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inquirylow price and high purityAppearance:solid or liquid Storage:in sealed air resistant place Package:As customer require Application:Pharma;Industry;Agricultural Transportation:by sea or by airplane Port:any port in China
Conditions | Yield |
---|---|
In polyethylene | 100% |
In polyethylene | 100% |
In polyethylene | 98.5% |
cis-(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)phenyl(trifluoromethyl)palladium(II)
α,α,α-trifluorotoluene
Conditions | Yield |
---|---|
With 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In benzene at 50 - 80℃; Kinetics; | 100% |
α,α,α-trifluorotoluene
Conditions | Yield |
---|---|
In [D3]acetonitrile at 20℃; for 27h; Irradiation; | 100% |
Conditions | Yield |
---|---|
With C60H48BP3Pd; potassium formate; [2.2.2]cryptande In tetrahydrofuran at 60℃; for 72h; Schlenk technique; Inert atmosphere; | 99% |
With Ni-Al clusters In tetrahydrofuran for 1h; Dehalogenation; reduction; hydrogenolysis; dechlorination; Heating; | 98% |
With isopropyl alcohol In N,N-dimethyl-formamide at 20℃; for 36h; UV-irradiation; chemoselective reaction; | 80% |
α,α,α-trifluorotoluene
Conditions | Yield |
---|---|
With 1,1'-bis(diisopropylphosphino)ferrocene; 1-trifluoromethoxybenzene In para-xylene at 130℃; for 24h; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With pyridine; phenylsulphur trifluoride; hydrogen fluoride at 50℃; for 24h; Product distribution / selectivity; Neat (no solvent); | 95% |
With 4-tert-butyl-2,6-dimethylphenylsulfur trifluoride at 20 - 100℃; for 2h; sealed tube; | 89% |
With 4-tert-butyl-2,6-dimethylphenylsulfur trifluoride at 20 - 100℃; for 2h; Reactivity; | 88% |
Conditions | Yield |
---|---|
With [(C6H3(OP(i-Pr)2)2)RhHCl]; sodium t-butanolate In toluene at 110℃; for 3h; Sealed tube; Inert atmosphere; | A 10 %Spectr. B 94% |
Conditions | Yield |
---|---|
With potassium iodide In N,N-dimethyl-formamide at 70℃; for 2.5h; | 93% |
With copper In N,N-dimethyl-formamide at 65℃; for 4h; Mechanism; other substrates, other times, other temperatures, also in the presence of O2 or p-dinitrobenzene, also inthe darkness, also in absence of alkylhalides; | 84% |
With copper(l) iodide In N,N-dimethyl-formamide at 70℃; for 2.5h; Mechanism; var. solvent, temp., time; | 84% |
With copper In N,N-dimethyl-formamide at 65℃; for 4h; | 84% |
With copper(l) iodide In various solvent(s) at 55℃; for 8h; | 70% |
Conditions | Yield |
---|---|
With pyridine; phenylsulphur trifluoride; hydrogen fluoride at 50℃; for 24h; Product distribution / selectivity; Neat (no solvent); | 93% |
Conditions | Yield |
---|---|
With hydrogen fluoride at 100℃; for 5h; | 92% |
With hydrogen fluoride |
Triethoxysilane
m-trifluoromethylphenyl iodide
A
α,α,α-trifluorotoluene
B
triethoxy(3-(trifluoromethyl)phenyl)silane
Conditions | Yield |
---|---|
With triethylamine; acetylacetonato(1,5-cyclooctadiene)rhodium(I) In N,N-dimethyl-formamide at 80℃; for 2h; | A n/a B 92% |
Conditions | Yield |
---|---|
With copper(l) iodide; 1,10-Phenanthroline In dimethyl sulfoxide at 60℃; for 16h; Inert atmosphere; | 91% |
tri(n-butyl)(2-methyl-naphth-1-yl)stannane
4-Iodobenzotrifluoride
A
α,α,α-trifluorotoluene
B
C18H13F3
Conditions | Yield |
---|---|
With PdCl2(AsPh3)2; (triphenylarsine)gold(I) chloride; triphenyl-arsane; lithium chloride In acetonitrile at 80℃; for 24h; Stille Cross Coupling; Inert atmosphere; | A 6% B 90% |
3-bromo-1-trifluoromethylbenzene
Triethoxysilane
A
α,α,α-trifluorotoluene
B
triethoxy(3-(trifluoromethyl)phenyl)silane
Conditions | Yield |
---|---|
With tetra-(n-butyl)ammonium iodide; triethylamine; acetylacetonato(1,5-cyclooctadiene)rhodium(I) In N,N-dimethyl-formamide at 80℃; for 2h; | A n/a B 89% |
α,α,α-trifluorotoluene
Conditions | Yield |
---|---|
With 1,1'-bis-(diphenylphosphino)ferrocene; 1-trifluoromethoxybenzene at 130℃; for 36h; Inert atmosphere; | 89% |
Conditions | Yield |
---|---|
With potassium fluoride; copper(l) iodide In N,N-dimethyl-formamide at 120℃; for 8h; Product distribution; other methyl halodifluoroacetates, var. organic halides, var. temp., var. time; | 88% |
With potassium fluoride; copper(l) iodide In N,N-dimethyl-formamide at 100 - 120℃; for 8h; | 88% |
With 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; potassium fluoride; copper(l) iodide at 120℃; for 4h; | 62% |
iodobenzene
metyhyl chlorodifluoroacetate
A
α,α,α-trifluorotoluene
B
methyl iodide
Conditions | Yield |
---|---|
With potassium fluoride; copper(l) iodide In N,N-dimethyl-formamide at 100 - 120℃; for 8h; Product distribution; Mechanism; other solvent; other organic halides; | A 88% B n/a |
Conditions | Yield |
---|---|
With Triethoxysilane; C20H24N4Ni; sodium t-butanolate In toluene at 80℃; for 8h; Kumada Cross-Coupling; Inert atmosphere; Schlenk technique; | 87% |
Stage #1: o-trifluoromethylphenyl bromide With chloro-trimethyl-silane; ethylene dibromide; lithium chloride; zinc In tetrahydrofuran at 20℃; Inert atmosphere; Stage #2: With water; ammonium chloride In tetrahydrofuran Inert atmosphere; regioselective reaction; | 93 %Chromat. |
With 1,2,3,4-tetrakis(carbazol-9-yl)-5,6-dicyanobenzene; triethylamine In 1-methyl-pyrrolidin-2-one at 20℃; for 1h; Inert atmosphere; Irradiation; | 45 %Chromat. |
With methyl phenylphosphinate; tetrabutylammomium bromide; tetra-(n-butyl)ammonium iodide; ethylene dibromide; triethylamine In N,N-dimethyl-formamide; acetonitrile at 20℃; Electrochemical reaction; |
Conditions | Yield |
---|---|
With potassium trimethylsilonate In dimethyl sulfoxide at 60℃; under 760.051 Torr; for 12h; Catalytic behavior; Reagent/catalyst; Solvent; Sealed tube; | 87% |
p-trifluoromethylphenyl bromide
zinc
A
(4-(trifluoromethyl)phenyl)zinc(II) bromide
B
4,4'-bis(trifluoromethyl)biphenyl
C
α,α,α-trifluorotoluene
Conditions | Yield |
---|---|
With trifluoroacetic acid; cobalt(II) bromide; zinc dibromide In acetonitrile the mixt. in CH3CN was stirred at room temp., then arylbromide was added, stirred at room temp.; GC analysis; | A 86% B 10% C 4% |
Conditions | Yield |
---|---|
With phenylsulphur trifluoride at 70℃; for 22h; Product distribution / selectivity; Neat (no solvent); | 85% |
With trans-phenylsulfur chlorotetrafluoride In dichloromethane at 20℃; for 40h; Product distribution / selectivity; | |
With phenyltetrafluoro-λ6-sulfanyl chloride In dichloromethane at 20℃; for 20h; Inert atmosphere; | 99 %Spectr. |
carbon dioxide
p-trifluoromethylphenyl bromide
A
α,α,α-trifluorotoluene
B
4-trifluoromethylbenzoic acid
Conditions | Yield |
---|---|
With 1,2-bis(diphenylphosphino)ethane nickel(II) chloride In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide for 10h; Ambient temperature; electrochemically; | A 2.4 mmol B 84% |
carbon monoxide
A
4-Trifluoromethylbenzaldehyde
B
α,α,α-trifluorotoluene
Conditions | Yield |
---|---|
Stage #1: p-trifluoromethylphenyl bromide With triethylamine; catacxium A; palladium diacetate In tolulene Stage #2: carbon monoxide With hydrogen In toluene at 100℃; under 7500.75 Torr; for 4h; Product distribution / selectivity; | A 84% B 3% |
Stage #1: p-trifluoromethylphenyl bromide With caesium carbonate; catacxium A; palladium diacetate In tolulene Stage #2: carbon monoxide With hydrogen In toluene at 100℃; under 7500.75 Torr; for 4h; Product distribution / selectivity; | A 83% B 8% |
Stage #1: p-trifluoromethylphenyl bromide With 1,4-diaza-bicyclo[2.2.2]octane; catacxium A; palladium diacetate In 1-methyl-pyrrolidin-2-one Stage #2: carbon monoxide With hydrogen In 1-methyl-pyrrolidin-2-one at 100℃; under 7500.75 Torr; for 4h; Product distribution / selectivity; | A 82% B 7% |
Conditions | Yield |
---|---|
Stage #1: (trifluoromethyl)trimethylsilane With silver fluoride In N,N-dimethyl-formamide at 20℃; for 0.333333h; Stage #2: With copper In N,N-dimethyl-formamide for 4h; Stage #3: iodobenzene In N,N-dimethyl-formamide at 90℃; for 5h; | 84% |
With C13H27CuN2O(1+) In N,N-dimethyl-formamide at 25℃; for 112h; | 94 %Spectr. |
Stage #1: (trifluoromethyl)trimethylsilane With copper(l) iodide; cesium fluoride In N,N-dimethyl-formamide at 20℃; for 0.333333h; Stage #2: iodobenzene In N,N-dimethyl-formamide at 20℃; for 30h; |
4-chlorobenzotrifluoride
4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane
A
α,α,α-trifluorotoluene
B
4-trifluoromethylphenylboronic acid pinacol ester
Conditions | Yield |
---|---|
With tetra-(n-butyl)ammonium iodide; triethylamine; bis(dibenzylideneacetone)-palladium(0); 2,2'-bis(di-tert-butylphosphino)diphenyl ether In 1,4-dioxane at 100℃; for 24h; | A n/a B 84% |
4-Iodobenzotrifluoride
tri-n-butyl(mesityl)stannane
A
4,4'-bis(trifluoromethyl)biphenyl
B
α,α,α-trifluorotoluene
C
2,4,6-trimethyl-4'-(trifluoromethyl)-1,1'-biphenyl
Conditions | Yield |
---|---|
With PdCl2(AsPh3)2; (triphenylarsine)gold(I) chloride; triphenyl-arsane; lithium chloride In acetonitrile at 80℃; for 24h; Reagent/catalyst; Stille Cross Coupling; Inert atmosphere; | A 8% B 6% C 84% |
With bis-triphenylphosphine-palladium(II) chloride; (triphenylarsine)gold(I) chloride; triphenyl-arsane; lithium chloride In acetonitrile at 80℃; for 84h; |
4-Iodobenzotrifluoride
tributylphenylstannane
A
4,4'-bis(trifluoromethyl)biphenyl
B
α,α,α-trifluorotoluene
C
1-phenyl-4-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With PdCl2(AsPh3)2; (triphenylarsine)gold(I) chloride; triphenyl-arsane; lithium chloride In acetonitrile at 80℃; for 5h; Stille Cross Coupling; Inert atmosphere; | A 7% B 10% C 83% |
Conditions | Yield |
---|---|
Stage #1: aniline With hydrogenchloride; sodium nitrite In water at 0 - 20℃; for 0.333333h; Stage #2: Langlois reagent With tert.-butylhydroperoxide; sodium hydrogencarbonate; copper(l) chloride In water; acetonitrile at 20℃; for 20h; | 83% |
Conditions | Yield |
---|---|
With sodium hypochlorite; tetrabutylammomium bromide; water at 100℃; | 83% |
Conditions | Yield |
---|---|
With zinc; bis-triphenylphosphine-palladium(II) chloride In tetrahydrofuran for 0.5h; ultrasound; | 82% |
With pyridine; copper at 140℃; for 20h; Yield given; |
α,α,α-trifluorotoluene
Conditions | Yield |
---|---|
With hafnium(IV) iodide for 5h; Reagent/catalyst; Glovebox; Inert atmosphere; | 100% |
With aluminium(III) iodide In chlorobenzene at 80℃; for 21h; |
Conditions | Yield |
---|---|
Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; sulfuric acid; potassium bromide; copper(I) bromide at 20℃; for 8h; Reagent/catalyst; | 98.7% |
With n-butyllithium; diethyl ether anschliessendes Einleiten von mit Stickstoff verduenntem Brom-Dampf; |
cis-[Rh(cyclooctene)(PiPr3)(acetone)2]PF6
α,α,α-trifluorotoluene
[(η6-C6H5CF3)Rh(cyclooctene)(PiPr3)]PF6
Conditions | Yield |
---|---|
In neat (no solvent) a few s under Ar at room temp.; ppt. washed wiyh pentane and dried; elem. anal.; | 98% |
Conditions | Yield |
---|---|
With aluminum (III) chloride In hexane; 1,2-dichloro-ethane at -78℃; for 24h; Inert atmosphere; | 98% |
With aluminum (III) chloride; tetrachlorosilane at 80℃; for 20h; Reagent/catalyst; | 94% |
α,α,α-trifluorotoluene
Conditions | Yield |
---|---|
With trifluoroacetic acid at 20℃; for 0.05h; | 98% |
2-(4-methoxyphenyl)-4,4-dimethyl-2-oxazoline
α,α,α-trifluorotoluene
Conditions | Yield |
---|---|
Stage #1: 2-(4-methoxyphenyl)-4,4-dimethyl-2-oxazoline With di-sec-butylmagnesium In toluene at 40℃; for 0.166667h; Stage #2: α,α,α-trifluorotoluene; 1-halo-3-(trifluoromethyl)benzene With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; zinc(II) chloride regioselective reaction; | 98% |
bis(benzonitrile)palladium(II) dichloride
α,α,α-trifluorotoluene
Conditions | Yield |
---|---|
In further solvent(s) (N2); stirred for 4 h in CF3C6H5; evapd. (vac.), extd. (hot THF), evapd. (vac.); elem. anal.; | 97% |
Conditions | Yield |
---|---|
With aluminum tri-bromide In chlorobenzene at 80℃; for 21h; | 96% |
With aluminum tri-bromide; trimethylsilyl bromide at 80℃; Inert atmosphere; | 96% |
With boron tribromide In tetrachloromethane at 20℃; for 36h; Inert atmosphere; | 60% |
With boron tribromide In tetrachloromethane at 20℃; for 36h; Inert atmosphere; | 60% |
With boron tribromide |
α,α,α-trifluorotoluene
cinacalcet
Conditions | Yield |
---|---|
With aluminum (III) chloride In dichloromethane at 0℃; for 2h; | 95.6% |
Conditions | Yield |
---|---|
With 3,7-di([1,1′-biphenyl]-4-yl)-10-(naphthalen-1-yl)-10H-phenoxazine; potassium formate; thiophenol In dimethyl sulfoxide at 100℃; for 24h; Inert atmosphere; Irradiation; Sealed tube; | 95% |
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid at 20℃; for 3h; | 94% |
With sulfuric acid; nitric acid In 1,2-dichloro-ethane at 30 - 40℃; for 8h; Large scale; | 93.1% |
With bromine; Nitrogen dioxide In sulfuric acid at 20℃; for 5h; Product distribution; other time, other solvent, under argon; | 69% |
Conditions | Yield |
---|---|
With hydrogen In neat (no solvent) at 50℃; under 760.051 Torr; for 64h; Temperature; | 94% |
With hydrogen In pentane at 40℃; under 30400 Torr; | |
With hydrogen In tetrahydrofuran at 120℃; under 7500.75 Torr; for 1h; |
α,α,α-trifluorotoluene
2,4,6-tris(1-phenyl-1H-tetrazolsulfanylmethyl)mesitylene
C7H5F3*C33H30N12S3
Conditions | Yield |
---|---|
With air In dichloromethane for 48h; | 94% |
2-methyl-undec-1-ene
α,α,α-trifluorotoluene
Conditions | Yield |
---|---|
With 3,7-di([1,1′-biphenyl]-4-yl)-10-(naphthalen-1-yl)-10H-phenoxazine; potassium formate; thiophenol In dimethyl sulfoxide at 100℃; for 24h; Inert atmosphere; Irradiation; Sealed tube; | 94% |
polytetrafluoroethylene
α,α,α-trifluorotoluene
4-Iodobenzotrifluoride
5,5-dimethyl-2-phenyl-1,3,2-dioxaborinane
Conditions | Yield |
---|---|
Stage #1: polytetrafluoroethylene; α,α,α-trifluorotoluene; 5,5-dimethyl-2-phenyl-1,3,2-dioxaborinane With 1,10-Phenanthroline; copper (I) tert-butoxide In tetrahydrofuran under 2660.18 Torr; Inert atmosphere; Stage #2: 4-Iodobenzotrifluoride at 60℃; for 4h; | 93% |
trans-[PdIPh(AsPh3)2]
triphenyl-arsane
α,α,α-trifluorotoluene
(trifluoromethyl)trimethylsilane
Conditions | Yield |
---|---|
Stage #1: trans-[PdIPh(AsPh3)2]; triphenyl-arsane; α,α,α-trifluorotoluene With silver fluoride In benzene for 1h; Glovebox; Sonication; Darkness; Stage #2: (trifluoromethyl)trimethylsilane In benzene for 0.25h; Glovebox; | 93% |
α,α,α-trifluorotoluene
N-methoxypropargylamine
Conditions | Yield |
---|---|
Stage #1: α,α,α-trifluorotoluene; N-methoxypropargylamine; (E)-5-phenyl-3-styryl-1,2,4-triazine With bis(trifluoromethanesulfonyl)amide at 20℃; for 48h; Microwave irradiation; Stage #2: With potassium carbonate at 180℃; for 2h; Sealed tube; | 93% |
chloro-trimethyl-silane
α,α,α-trifluorotoluene
(difluoro(trimethylsilyl)methyl)benzene
Conditions | Yield |
---|---|
In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide electrochemical reaction; | 92% |
In tetrahydrofuran for 48h; electrolysis: aluminium anode, stainless steel cathode, NBu4Br as supporting electrolyte, i = 0.1 A, j = 0.4 A dm-2, 1.3 F mol-1; Yield given; |
α,α,α-trifluorotoluene
(S)-2-(3-furyl)-1-phenyl-1-ethanol
(S)-2-(3-furyl)-1-phenylethyl[1-(trifluoromethyl)phenyl] ether
Conditions | Yield |
---|---|
Stage #1: (S)-2-(3-furyl)-1-phenyl-1-ethanol With sodium hydride In N,N-dimethyl acetamide at 50 - 55℃; for 0.75h; Stage #2: α,α,α-trifluorotoluene In N,N-dimethyl acetamide at 95℃; for 2.5h; | 92% |
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