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
Cas:68322-84-9
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Type:Lab/Research institutions
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
Cas:68322-84-9
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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
Cas:68322-84-9
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inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:68322-84-9
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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
Cas:68322-84-9
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inquiryProduct Name: 3-Bromo-4-fluorobenzo-trifluoride Molecular Formula: C7H3BrF4 Molecular Weight: 242.99 CAS NO.: 68322-84-9 Appearance:Colorless transparent liquid, Storage: Preserve in well-closed,
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Min.Order:1 Kilogram
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inquiry1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized
Cas:68322-84-9
Min.Order:1 Kilogram
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inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
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
Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Cas:68322-84-9
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inquiryJ&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
Cas:68322-84-9
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inquiryThe 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
Cas:68322-84-9
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Type:Other
inquiryProduct Name: 3-Bromo-4-fluorobenzotrifluoride Synonyms: 2-FLUORO-5-(TRIFLUOROMETHYL)BROMOBENZENE;2-BROMO-1-FLUORO-4-(TRIFLUOROMETHYL)BENZENE;3-BROMO-4-FLUOROBENZOTRIFLUORIDE;3-BROMO-ALPHA,ALPHA,ALPHA,4-TETRAFLUOROTOLUENE;3-bromo-4-trifluoro
Cas:68322-84-9
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiry3-Bromo-4-fluorobenzotrifluoride Basic information Product Name: 3-Bromo-4-fluorobenzotrifluoride Synonyms: 2-FLUORO-5-(TRIFLUOROMETHYL)BROMOBENZENE;2-BROMO-1-FLUORO-4-(TRIFLUOROMETHYL)BENZENE;3-BROMO-4-FLUOROBENZOTRIFLUORIDE;3-BROMO-ALPHA,ALP
Cas:68322-84-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:68322-84-9
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
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
Cas:68322-84-9
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Type:Lab/Research institutions
inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
Cas:68322-84-9
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Type:Lab/Research institutions
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
GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
Our company is engaged in customizing the benzene ring and pyridine derivative organic intermediates, and the quantity is flexible according to customer's needs. It mainly provides high-quality intermediates for domestic and foreign pharmaceutical an
Cas:68322-84-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:68322-84-9
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Type:Lab/Research institutions
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
Cas:68322-84-9
Min.Order:0
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Type:Lab/Research institutions
inquiryJinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Cas:68322-84-9
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Cas:68322-84-9
Min.Order:0
Negotiable
Type:Manufacturers
inquiryCangzhou 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
Fredchem focus on CRO/CMO business and its own R&D of API/Intermediates Package:Grams, Kilograms Application:Pharmaceutical field Transportation:According to customer request Port:Shanghai
Cas:68322-84-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
Cas:68322-84-9
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Negotiable
Type:Lab/Research institutions
inquiry4-Fluorobenzotrifluoride
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With ferric(III) bromide; sulfuric acid; tetrabutylammomium bromide; bromine; lithium bromide at 35 - 45℃; for 6h; | 95.94% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
bis(pinacol)diborane
Conditions | Yield |
---|---|
With (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; cyclopentyl methyl ether; 1,1'-di(pyridin-2-yl)-1,1',3,3'-tetrahydro-2,2'-bibenzo[d][1,3,2]diazaborole at 100℃; for 16h; Schlenk technique; Inert atmosphere; | 100% |
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; 1-(4,4'-di-tert-butyl-[2,2'-bipyridin]-6-yl)-2-(dimethyl(phenyl)silyl)-2,3-dihydro-1H-benzo[d][1,3,2]diazaborole Inert atmosphere; Schlenk technique; Sealed tube; | 98% |
With (1,5-cyclooctadiene)(methoxy)iridium(l) dimer; 4,4'-di-tert-butyl-2,2'-bipyridine In tetrahydrofuran at 80℃; for 24h; Inert atmosphere; |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
2,4-dimethylbenzeneboronic acid
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In 1,2-dimethoxyethane; water at 80℃; for 8h; Suzuki-Miyaura Coupling; Inert atmosphere; | 99% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
4-tert-butylphenylboronic acid
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In 1,2-dimethoxyethane; water at 80℃; for 12h; Suzuki-Miyaura Coupling; Inert atmosphere; | 98% |
2-Iodophenol
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
2-bromo-1-(2-iodophenoxy)-4-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 95℃; for 20h; Inert atmosphere; | 95% |
With potassium carbonate In dimethyl sulfoxide at 95℃; for 48h; Sealed tube; | 91% |
isovanillin
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
3-(2-bromo-4-trifluoromethyl-phenoxy)-4-methoxy-benzaldehyde
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 20 - 140℃; for 5.25h; Inert atmosphere; | 94% |
3-[4-(3-hydroxy-4-methyl-phenoxy)-2-methyl-phenyl]propionic acid ethyl ester
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 100℃; for 6h; Heating; | 88% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
4-tert-butyl-dimethylsilyloxyphenylboronic acid anhydride
Conditions | Yield |
---|---|
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In 1,2-dimethoxyethane; water at 95℃; Suzuki reaction; | 87% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
2-bromo-4-(trifluoromethyl)phenol
Conditions | Yield |
---|---|
With acetylhydroxamic acid; potassium carbonate In dimethyl sulfoxide at 80℃; for 18h; Sealed tube; | 86% |
3-[4-(5-hydroxy-2-methyl-phenoxy)-2-methyl-phenyl]propionic acid ethyl ester
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 100℃; for 6h; Heating; | 81% |
3-[4-(3-hydroxy-phenoxy)-2-methyl-phenyl]propionic acid methyl ester
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 100℃; for 6h; Product distribution / selectivity; Heating; | 81% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
3-(benzyloxy)-5-hydroxytoluene
C21H16BrF3O2
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 100℃; for 8h; Product distribution / selectivity; Heating; | 81% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
t-butyl 4-hydroxy piperidine-1-carboxylate
Conditions | Yield |
---|---|
Stage #1: t-butyl 4-hydroxy piperidine-1-carboxylate With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; for 1h; Stage #2: 2-bromo-1-fluoro-4-(trifluoromethyl)benzene In tetrahydrofuran; mineral oil at 20℃; | 81% |
2,4-difluorophenol
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
2-bromo-1-(2,4-difluorophenoxy)-4-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 16h; | 80% |
With potassium carbonate In N,N-dimethyl-formamide at 80℃; | 80% |
3-[4-(3-fluoro-5-hydroxy-phenoxy)-2-methyl-phenyl]propionic acid ethyl ester
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 100℃; for 2.5h; Heating; | 78% |
Conditions | Yield |
---|---|
With sodium hydroxide In dimethyl sulfoxide at 80 - 86℃; | 72% |
With sodium hydroxide In dimethyl sulfoxide at 90℃; for 1.66667h; | 67% |
3-[4-(3-hydroxy-5-methyl-phenoxy)-2-methyl-phenyl]propionic acid ethyl ester
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
3-{4-[3-(2-bromo-4-trifluoromethyl-phenoxy)-5-methyl-phenoxy]-2-methyl-phenyl}propionic acid ethyl ester
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 100℃; for 5h; Heating; | 71% |
4,7,10-trioxa-1,13-diaminotridecane
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
Stage #1: 2-bromo-1-fluoro-4-(trifluoromethyl)benzene 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; Reflux; | 70% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
vanillin
4-(2-bromo-4-trifluoromethylphenoxy)-3-methoxybenzaldehyde
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 150℃; for 5h; | 65% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
N,N-dimethyl-formamide
3-bromo-2-fluoro-5-(trifluoromethyl)benzaldehyde
Conditions | Yield |
---|---|
Stage #1: 2-bromo-1-fluoro-4-(trifluoromethyl)benzene With lithium diisopropyl amide In tetrahydrofuran; hexane at -78℃; for 0.5h; Stage #2: N,N-dimethyl-formamide In tetrahydrofuran; hexane at -78℃; for 0.25h; | 64.6% |
Stage #1: 2-bromo-1-fluoro-4-(trifluoromethyl)benzene With lithium diisopropyl amide In tetrahydrofuran; hexane at -70℃; for 0.5h; Stage #2: N,N-dimethyl-formamide In tetrahydrofuran; hexane for 0.25h; Stage #3: With acetic acid In tetrahydrofuran; hexane |
2-(Trimethylsilyl)ethanol
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With potassium hexamethylsilazane In tetrahydrofuran; toluene at 20℃; for 1h; | 59% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
C13H19N7
N-[2-fluoro-5-(trifluoromethyl)phenyl]-1-methyl-3-[4-(4-pyridinylmethyl)-1-piperazinyl]-1H-1,2,4-triazol-5-amine
Conditions | Yield |
---|---|
With caesium carbonate; XPhos; tris-(dibenzylideneacetone)dipalladium(0) In tert-butyl alcohol at 100℃; for 16h; Inert atmosphere; | 53% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
recorcinol
Conditions | Yield |
---|---|
With sodium hydroxide In dimethyl sulfoxide at 50℃; | A 52.6% B 12% |
pyrrolidin-3-ol
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
1-[2-fluoro-5-(trifluoromethyl)phenyl]pyrrolidin-3-ol
Conditions | Yield |
---|---|
With caesium carbonate; palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene at 85℃; for 16h; Inert atmosphere; | 49% |
With caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; palladium diacetate In toluene at 85℃; for 16h; Inert atmosphere; | 49% |
(2S)-((2S)-cyanopyrrolidine-1-carbonyl)-5R-hydroxymethyl-pyrrolidine-1-carboxylic acid tert-butyl ester
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
C23H27BrF3N3O4
Conditions | Yield |
---|---|
With sodium hydride In DMF (N,N-dimethyl-formamide) at 20℃; for 1h; | 40% |
With sodium hydride In DMF (N,N-dimethyl-formamide) at 20℃; for 1h; | 40% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
N-butylamine
2-bromo-N-butyl-4-(trifluoromethyl)benzeneamine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 60℃; | 34% |
carbon dioxide
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
Stage #1: 2-bromo-1-fluoro-4-(trifluoromethyl)benzene With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -78℃; for 3h; Stage #2: carbon dioxide In tetrahydrofuran; hexane at 20℃; | 29% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
C13H19N7O
N-[2-fluoro-5-(trifluoromethyl)phenyl]-1-methyl-3-{4-[(6-methyl-4-pyrimidinyl)oxy]-1-piperidinyl}-1H-1,2,4-triazol-5-amine
Conditions | Yield |
---|---|
With caesium carbonate; XPhos; tris-(dibenzylideneacetone)dipalladium(0) In tert-butyl alcohol at 100℃; for 16h; Inert atmosphere; | 28% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
C12H17N7
C12H17N7
A
C19H19F4N7
B
N-[2-fluoro-5-(trifluoromethyl)phenyl]-1-methyl-3-[4-(4-pyridinyl)-1-piperazinyl]-1H-1,2,4-triazol-5-amine
Conditions | Yield |
---|---|
With caesium carbonate; XPhos; tris-(dibenzylideneacetone)dipalladium(0) In tert-butyl alcohol at 100℃; for 16h; Inert atmosphere; | A 20% B 28% |
2-bromo-1-fluoro-4-(trifluoromethyl)benzene
1,N5,N5-tris-(4-methoxybenzyl)-1H-[1,2,4]triazole-3,5-diamine
N3-(2-fluoro-5-trifluoromethylphenyl)-1,N5,N5-tris(4-methoxybenzyl)-1H-[1,2,4]triazole-3,5-diamine
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; tert-butyl XPhos In toluene at 110℃; under 760.051 Torr; for 3h; Inert atmosphere; | 28% |
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