Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
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inquiryManufacturer supply 2,5-Bis(trifluoromethyl)aniline CAS 328-93-8 Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed addi
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inquiryProduct description: Product name 2,5-Bis(trifluoromethyl)aniline CAS number 328-93-8 Assay ≥99% Appearance Colorless transparent liquid Capacity 200mt/year Application Organ
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inquiry2,5-Bis(trifluoromethyl)aniline Basic information Product Name: 2,5-Bis(trifluoromethyl)aniline Synonyms: ALPHA,ALPHA,ALPHA,ALPHA',ALPHA',ALPHA'-HEXAFLUORO-2,5-XYLIDINE;2,5-D
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inquiryAppearance:off-white to white solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for Synthesis API and Research Transportation:As customer request Port:Qingda
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inquiryProduct Name: 2,5-Bis(trifluoromethyl)aniline Synonyms: ALPHA,ALPHA,ALPHA,ALPHA',ALPHA',ALPHA'-HEXAFLUORO-2,5-XYLIDINE;2,5-DI(TRIFLUOROMETHYL)ANILINE;2,5-BIS(TRIFLUOROMETHYL)ANILINE;TIMTEC-BB SBB000691;2,5-BIS(TRIFLUOROMETHYL)AMILIN
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inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
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inquiryConditions | Yield |
---|---|
With hydrogen; nickel In isopropyl alcohol at 70 - 90℃; under 3677.86 Torr; for 8h; | 73% |
With hydrogenchloride; tin(ll) chloride | |
Stage #1: 1,4-Bis(trifluoromethyl)-2-nitro-benzene With hydrogenchloride; tin(II) chloride dihdyrate In methanol; water at 20 - 50℃; Stage #2: With sodium hydroxide In water pH=10; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: disulfuric acid; sulfuric acid; nitric acid 2: SnCl2+2H2O; concentrated HCl View Scheme | |
Multi-step reaction with 2 steps 1.1: nitric acid; sulfuric acid / 0 - 110 °C 2.1: hydrogenchloride; tin(II) chloride dihdyrate / water; methanol / 20 - 50 °C 2.2: pH 10 View Scheme | |
durch Nitrierung und Reduktion; |
Conditions | Yield |
---|---|
With ammonia; water at 200℃; |
2-chloro-1,4-bis-(trichloromethyl)-benzene
2,5-bis(trifluoromethyl)aniline
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: SbCl5; HF / 70 - 80 °C 2: water; ammonia / 200 °C View Scheme |
N-[3-(trifluoromethyl)phenyl]-2-pyridinecarboxamide
2,5-bis(trifluoromethyl)aniline
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: copper(I) bromide; dipotassium peroxodisulfate / acetonitrile / 12 h / 50 °C 2: hydrogenchloride / ethanol / 12 h / 100 °C View Scheme |
2,5-bis(trifluoromethyl)aniline
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol at 100℃; for 12h; |
Conditions | Yield |
---|---|
With formic acid In ethanol for 6h; Reflux; | 96% |
2,5-bis(trifluoromethyl)aniline
Conditions | Yield |
---|---|
With pyridine In toluene at 90℃; for 3h; Temperature; | 95.2% |
2,5-bis(trifluoromethyl)aniline
3-oxo-4-aza-5α-androstane-17β-carboxylic acid methyl ester
(5α,17β)-N-[2,5-bis(trifluoromethyl)-phenyl]-3-oxo-4-aza-5-androstane-17-carboxamide
Conditions | Yield |
---|---|
Stage #1: 3-oxo-4-aza-5α-androstane-17β-carboxylic acid methyl ester With boron tribromide In dichloromethane at 25℃; for 0.333333h; Stage #2: 2,5-bis(trifluoromethyl)aniline In dichloromethane at 50℃; | 93% |
2,5-bis(trifluoromethyl)aniline
androst-4-en-3-one-17β-carboxylic acid
N-(2',5'-Bistrifluoromethylphenyl)-3-oxo-androst-4-ene-17β-carboxamide
Conditions | Yield |
---|---|
Stage #1: 2,5-bis(trifluoromethyl)aniline With methylmagnesium chloride In tetrahydrofuran; toluene at 20℃; Large scale; Stage #2: androst-4-en-3-one-17β-carboxylic acid With dmap; thionyl chloride; potassium carbonate In toluene at 20 - 30℃; for 3h; Large scale; Stage #3: In tetrahydrofuran; toluene at 50 - 55℃; for 8h; Large scale; | 90.14% |
3-allyl-2-methylthio-6-trifluoromethyl-4(3H)-pyrimidinone
2,5-bis(trifluoromethyl)aniline
3-allyl-2-{2,5-bis(trifluoromethyl)phenyl}amino-6-trifluoromethyl-4(3H)pyrimidinone
Conditions | Yield |
---|---|
With ammonium chloride In N,N-dimethyl-formamide | 89% |
2,5-bis(trifluoromethyl)aniline
3-Oxo-4-aza-5α-androst-1-ene-17β-carboxylic acid
Conditions | Yield |
---|---|
Stage #1: 2,5-bis(trifluoromethyl)aniline With 1,8-diazabicyclo[5.4.0]undec-7-ene; 1,1'-carbonyldiimidazole In N,N-dimethyl-formamide at 105 - 110℃; Stage #2: 3-Oxo-4-aza-5α-androst-1-ene-17β-carboxylic acid In N,N-dimethyl-formamide | 88.21% |
Stage #1: 3-Oxo-4-aza-5α-androst-1-ene-17β-carboxylic acid With pyridine; thionyl chloride In toluene at 0 - 18℃; for 4.66667h; Stage #2: 2,5-bis(trifluoromethyl)aniline In toluene at 110℃; for 20h; | |
Stage #1: 3-Oxo-4-aza-5α-androst-1-ene-17β-carboxylic acid With pyridine; thionyl chloride In toluene at 0 - 18℃; for 5.6h; Stage #2: 2,5-bis(trifluoromethyl)aniline; dmap In toluene at 110℃; for 20h; Product distribution / selectivity; |
Conditions | Yield |
---|---|
85% |
2-furyl(phenyl)methanol
2,5-bis(trifluoromethyl)aniline
Conditions | Yield |
---|---|
Stage #1: 2,5-bis(trifluoromethyl)aniline With (S)-6,6’-bis(1-pyranyl)-1,1'-spirobiindane-7,7’-diyl hydrogenphosphate In 1,2-dichloro-ethane at 0℃; for 0.5h; Stage #2: 2-furyl(phenyl)methanol In 1,2-dichloro-ethane at 20℃; for 22h; | 83% |
Conditions | Yield |
---|---|
In tetrahydrofuran for 3h; | 82.2% |
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 3h; | 81.9% |
Conditions | Yield |
---|---|
In 1,4-dioxane at 20℃; for 6h; | 81.2% |
Conditions | Yield |
---|---|
With pyridine at 20℃; for 3h; | 80.5% |
(5α,17β)-3-oxo-4-aza-5-androstane-17-(ethoxycarbonyl)-carboxylate
2,5-bis(trifluoromethyl)aniline
(5α,17β)-N-[2,5-bis(trifluoromethyl)-phenyl]-3-oxo-4-aza-5-androstane-17-carboxamide
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In acetonitrile at -10 - -8℃; for 4h; | 80% |
2,5-bis(trifluoromethyl)aniline
methyl 3-oxo-4-aza-5α-androst-1-ene-17β-carboxylate
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In 2-methyltetrahydrofuran at 80℃; for 12h; | 78.23% |
Conditions | Yield |
---|---|
In ethanol at 20℃; for 3h; | 77% |
2,5-bis(trifluoromethyl)aniline
1-(2-fluoro-4-methoxyphenyl)-1-ethanone
Conditions | Yield |
---|---|
2,5-bis(trifluoromethyl)aniline; 1-(2-fluoro-4-methoxyphenyl)-1-ethanone With toluene-4-sulfonic acid In xylene Heating; Further stages.; | 75% |
2,5-bis(trifluoromethyl)aniline
cyanoacetic acid
N-[2,5-bis(trifluoromethyl)phenyl]cyanoacetamide
Conditions | Yield |
---|---|
With diisopropyl-carbodiimide In N,N-dimethyl-formamide at 0 - 20℃; for 48h; Inert atmosphere; | 75% |
Stage #1: 2,5-bis(trifluoromethyl)aniline; cyanoacetic acid In tetrahydrofuran at 0℃; Inert atmosphere; Stage #2: With diisopropyl-carbodiimide In tetrahydrofuran at 20℃; for 24h; Inert atmosphere; |
Conditions | Yield |
---|---|
2,5-bis(trifluoromethyl)aniline; 1-(4-fluorophenyl)ethanone With toluene-4-sulfonic acid In xylene Heating; Further stages.; | 74% |
2,5-bis(trifluoromethyl)aniline
Conditions | Yield |
---|---|
Stage #1: 2,5-bis(trifluoromethyl)aniline With hydrogenchloride In water for 0.0833333h; Stage #2: With sodium nitrite In water at 0℃; for 2h; Stage #3: With sodium azide In water at 0 - 20℃; for 2h; | 74% |
(5α,17β)-3-oxo-4-azaandrost-1-ene-17-(ethoxycarbonyl)carboxylate
2,5-bis(trifluoromethyl)aniline
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In acetonitrile at -15 - -8℃; for 4h; | 73.8% |
Conditions | Yield |
---|---|
With cesium fluoride In N,N-dimethyl-formamide at 165℃; | 73% |
2'-Fluoroacetophenone
2,5-bis(trifluoromethyl)aniline
N-<1-(2-fluorophenyl)ethylidene>-2,5-bis(trifluoromethyl)aniline
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In toluene for 15h; Heating; | 70% |
1-(4-trifluoromethylphenyl)ethanone
2,5-bis(trifluoromethyl)aniline
2,5-bis(trifluoromethyl)-N-<1-<4-(trifluoromethyl)phenyl>ethylidene>aniline
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In toluene for 15h; Heating; | 69% |
Conditions | Yield |
---|---|
2,5-bis(trifluoromethyl)aniline; 1-(3-fluorophenyl)ethanone With toluene-4-sulfonic acid In xylene Heating; Further stages.; | 66% |
Conditions | Yield |
---|---|
With C15H25Cl2N3NiO3; potassium tert-butylate In octane at 140℃; for 12h; Schlenk technique; | 57% |
2,5-bis(trifluoromethyl)aniline
3-oxo-4-aza-5α-androstane-17β-carboxylic acid
(5α,17β)-N-[2,5-bis(trifluoromethyl)-phenyl]-3-oxo-4-aza-5-androstane-17-carboxamide
Conditions | Yield |
---|---|
Stage #1: 3-oxo-4-aza-5α-androstane-17β-carboxylic acid With pyridine; thionyl chloride In toluene at 2 - 20℃; for 2.5h; Stage #2: 2,5-bis(trifluoromethyl)aniline In toluene at 20℃; for 192h; | 56% |
2-methylthio-3-propyl-6-trifluoromethyl-4(3H)-pyrimidinone
2,5-bis(trifluoromethyl)aniline
2-{2,5-bis(trifluoromethyl)phenyl}amino-3-propyl-6-trifluoromethyl-4(3H)-pyrimidinone
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide | 54.5% |
Conditions | Yield |
---|---|
With potassium hydroxide In dimethyl sulfoxide for 1h; Reflux; | 53% |
2,5-bis(trifluoromethyl)aniline
6-Hydroxy-2-naphthoic acid
Conditions | Yield |
---|---|
With phosphorus trichloride In chlorobenzene at 130℃; for 0.666667h; Microwave irradiation; | 49% |
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