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:115256-11-6
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryDofetilide CAS 115256-11-6 Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additives, Fine chemicals in distributing
Cas:115256-11-6
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiry1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:115256-11-6
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryAs a leading and professional manufacturer of APIs and API intermediates in China,Anhui Dexinjia Biopharm Co., Ltd founded in 2006, Except for the R&D center, our company has built a close cooperation relation with Chinese Academy of Sciences,
Cas:115256-11-6
Min.Order:1 Gram
FOB Price: $1.0 / 5.0
Type:Manufacturers
inquiryCompetive advantages 1.Rich experience We specialize in this filed for many years,our steriods and hormones exported to all over the world and established long friendly relations of coroperation with them. 2.Great quality,purity and favorable
Cas:115256-11-6
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryOur main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Our 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
Cas:115256-11-6
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
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:115256-11-6
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryhebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developmen
Cas:115256-11-6
Min.Order:1 Kilogram
FOB Price: $2.0 / 6.0
Type:Trading Company
inquiry1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W
Cas:115256-11-6
Min.Order:1 Kilogram
FOB Price: $7.0 / 9.0
Type:Trading Company
inquiry1. Best prices with satisfied quality; 2. It's clients' right to choose the package's Courier (EMS, DHL, FedEx, UPS); 3.It's clients' right to choose the packing way for his produccts from many recent effective packing ways;
Our 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
1.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:115256-11-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWe can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need C
Cas:115256-11-6
Min.Order:1 Gram
Negotiable
Type:Trading Company
inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present
Cas:115256-11-6
Min.Order:1 Kilogram
FOB Price: $146.0 / 176.0
Type:Trading Company
inquiryDofetilide CAS: 115256-11-6 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 intermediate
Cas:115256-11-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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
Cas:115256-11-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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
Cas:115256-11-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: Dofetilide Synonyms: dofetilida;methanesulfonamide,n-(4-(2-(methyl(2-(4-((methylsulfonyl)amino)phenoxy)ethyl)a;mino)ethyl)phenyl)-;DOFETILIDE; UK-68798;N-[4-[2-[Methyl[2-[4-[(methylsulfonyl)amino]phenoxy]ethyl]amino]ethyl]phenyl]-
Cas:115256-11-6
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquirysuperior quality, moderate price & quick delivery Hangzhou Yunuo Chemical Co., Ltd. is located in Hangzhou City, China We are specialized in fine chemicals and basic chemical auxiliary materials, Organic compounds, rubber chemicals etc. W
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
Our company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-
Cas:115256-11-6
Min.Order:100 Milligram
Negotiable
Type:Lab/Research institutions
inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
J&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
Chemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff
Zibo 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
Cas:115256-11-6
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryEstablished in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
1. A strong scientific research team . 2. Stable quality (with a complete scientific research center and testing center to ensure the quality stability of each batch of products). 3. Rich export experience (with practical experience in exporting to m
Cas:115256-11-6
Min.Order:1 Kilogram
FOB Price: $8.2 / 8.8
Type:Trading Company
inquiryProduct name: Dofetilide CAS No.:115256-11-6 Molecule Formula:C19H27N3O5S2 Molecule Weight:441.56 Purity: 99% Package: 25kg/drum Description:White to off-white powder Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:115256-11-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquirymethanesulfonyl chloride
1-(4-methanesulphonamidophenoxy)-2-[N-methyl-N-(4-aminophenethyl)amino]ethane
dofetilide
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; Mesylation; | 92.3% |
methanesulfonamide
N-(4-chlorophenethyl)-2-(4-chlorophenoxy)-N-methylethanamine
dofetilide
Conditions | Yield |
---|---|
With bis(η3-allyl-μ-chloropalladium(II)); potassium carbonate; tert-butyl XPhos In 2-methyltetrahydrofuran at 80℃; Inert atmosphere; | 91% |
1-(4-aminophenoxy)-2-[N-(4-aminophenethyl)-N-methylamino]ethane
Methanesulfonic anhydride
dofetilide
Conditions | Yield |
---|---|
In dichloromethane Ambient temperature; | 51% |
p-nitrophenethylamine hydrobromide
dofetilide
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 81.5 percent / K2CO3 / acetonitrile / Heating 2: 87.2 percent / HCO2H / Heating 3: 75 percent / Fe; HCl / ethanol / Heating 4: 92.3 percent / Et3N / CH2Cl2 / 0 °C View Scheme |
dofetilide
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 81.5 percent / K2CO3 / acetonitrile / Heating 2: 87.2 percent / HCO2H / Heating 3: 75 percent / Fe; HCl / ethanol / Heating 4: 92.3 percent / Et3N / CH2Cl2 / 0 °C View Scheme |
1-(4-methanesulphonamidophenoxy)-2-[N-methyl-N-(4-nitrophenethyl)amino]ethane
dofetilide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 75 percent / Fe; HCl / ethanol / Heating 2: 92.3 percent / Et3N / CH2Cl2 / 0 °C View Scheme |
N-(4-{2-[2-(4-nitro-phenyl)-ethylamino]-ethoxy}-phenyl)-methanesulfonamide
dofetilide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 87.2 percent / HCO2H / Heating 2: 75 percent / Fe; HCl / ethanol / Heating 3: 92.3 percent / Et3N / CH2Cl2 / 0 °C View Scheme |
1-(2-chloroethoxy)-4-nitrobenzene
dofetilide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 64 percent / K2CO3, NaI / acetonitrile / 72 h / Heating 2: 72 percent / H2 / Raney nickel / ethanol / 16 h / 2280 Torr / Ambient temperature 3: 51 percent / CH2Cl2 / Ambient temperature View Scheme |
N-methyl-N-[2-(4-nitro-phenyl)-ethyl]-amine
dofetilide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 64 percent / K2CO3, NaI / acetonitrile / 72 h / Heating 2: 72 percent / H2 / Raney nickel / ethanol / 16 h / 2280 Torr / Ambient temperature 3: 51 percent / CH2Cl2 / Ambient temperature View Scheme |
1-(4-nitrophenoxy)-2-ethane
dofetilide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 72 percent / H2 / Raney nickel / ethanol / 16 h / 2280 Torr / Ambient temperature 2: 51 percent / CH2Cl2 / Ambient temperature View Scheme |
1-(4-aminophenoxy)-2-[N-(4-aminophenethyl)-N-methylamino]ethane
N-methylsulfonyl-N′-methylimidazolium chloride
dofetilide
Conditions | Yield |
---|---|
In 1-methyl-pyrrolidin-2-one at -12 - -5℃; for 0.833333h; Solvent; Temperature; Time; Inert atmosphere; | 83.1 g |
dofetilide
Dofetilide N-oxide
Conditions | Yield |
---|---|
With (S,S)-(-)-3-phenyl-2-phenylsulphonyloxaziridine In dichloromethane at 20℃; |
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