1. made in GMP plant, commerially 2. Normal Stock: 500kgs 3. Audit accepted. Related documents are available to offer and audited by many clients, such as Lupin, MSN, Dr reddy etc 4. Chromatographic Purity (HPLC): not less than 99.0% Appearan
Hubei Yuanmeng Biological Technology Co., Ltd., which is located in Wuhan, China. We are specializing in the exportation of APIs, and plant extracts ect. Our products has been exported to America, Australia, Brazil, the Europe, Middle East and other
Cas:56211-40-6
Min.Order:1 Kilogram
FOB Price: $270.0 / 300.0
Type:Trading Company
inquiryDayangchem's 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. DayangChem can provide different quantities
Cas:56211-40-6
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryWhy is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days. 4) We have warehouse in USA with quickly shipment . 5) We c
Cas:56211-40-6
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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:56211-40-6
Min.Order:0 Metric Ton
Negotiable
Type:Manufacturers
inquiry1)Product Name:Torasemide 99% Cas 56211-40-6 for Loop Diuretics with best price in stock 2)CAS: 56211-40-6 3)Molecular Formula:C16H20N4O3S 4)Molecular Weight:348.42 5)Assay:99% 6)Appearance:White or c
Cas:56211-40-6
Min.Order:1 Kilogram
Negotiable
Type:Other
inquiryUnique advantages for USP Torasemide Cas 56211-40-6 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Powder Storage:-20°C Freezer Package:1kg/foil bag, 25kg/drum or as you req
Cas:56211-40-6
Min.Order:500 Gram
FOB Price: $1.0 / 60.0
Type:Trading Company
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
We 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:56211-40-6
Min.Order:1 Gram
Negotiable
Type:Manufacturers
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
1. 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:56211-40-6
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryShanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu
Cas:56211-40-6
Min.Order:1 Kilogram
FOB Price: $1.0
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
Product Name: Torasemide Synonyms: n-(((1-methylethyl)amino)carbonyl)-4-((3-methylphenyl)amino)-3-pyridinesulfo;TORASEMIDE,TORSEMIDE;TorsemideUsp2598-102%;N-[4-(3-methylphenyl)aminopyridin-3-yl]sulfonylmethanamide;N-[[(1-Methylethyl)amino]carbonyl
Cas:56211-40-6
Min.Order:1 Kilogram
FOB Price: $240.0
Type:Lab/Research institutions
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 We can also provide MT1 peptide powd
Cas:56211-40-6
Min.Order:1 Kilogram
FOB Price: $10.0 / 20.0
Type:Trading Company
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
Cas:56211-40-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProduct Name Torasemide Molecular formula: C16H20N4O3S Structural formula: Appearance: White crysralline powder Standard: USP29
1. 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 products from many recent effective packing ways;
1,In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Onchem specialized in APIs, chemical intermediate
Cas:56211-40-6
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
inquiryTorasemide CAS:56211-40-6 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 intermediates,
Cas:56211-40-6
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
1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s
Cas:56211-40-6
Min.Order:1 Kilogram
FOB Price: $500.0 / 600.0
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
Product Detail Minimum Order Qty. 10 Gram
Cas:56211-40-6
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryOur Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter
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:56211-40-6
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryHangzhou 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
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
Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Transportation:Express/Sea/Air Port:Ningbo/Shanghai/Qingd
Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
torasemide
Conditions | Yield |
---|---|
In methanol; water at 75 - 80℃; for 72h; Purification / work up; | 100% |
Stage #1: torasemide crude In methanol at 20℃; for 4h; Stage #2: In methanol; water at 20℃; for 96h; Purification / work up; | 62% |
Stage #1: torasemide crude With sodium hydroxide; darco G-60 In water for 1h; Heating / reflux; Stage #2: With acetic acid In water at 20℃; pH=7.5 - 8; Purification / work up; | 61% |
3-sulfonamido-4-(3'-methylphenyl) aminopyridine
Isopropyl isocyanate
torasemide
Conditions | Yield |
---|---|
Stage #1: 3-sulfonamido-4-(3'-methylphenyl) aminopyridine; Isopropyl isocyanate With potassium carbonate In diethylene glycol dimethyl ether; water at 65 - 70℃; for 0.583333h; Stage #2: With acetic acid In diethylene glycol dimethyl ether; water at 20 - 25℃; for 3h; pH=5.3 - 5.7; | 96.5% |
Stage #1: 3-sulfonamido-4-(3'-methylphenyl) aminopyridine; Isopropyl isocyanate With sodium hydroxide In acetone at 20 - 30℃; Stage #2: With acetic acid In water; acetone at 20 - 25℃; for 0.25h; pH=5.3 - 5.7; | 96% |
Stage #1: 3-sulfonamido-4-(3'-methylphenyl) aminopyridine; Isopropyl isocyanate With sodium hydroxide In acetone at 20 - 30℃; Stage #2: With acetic acid In water; acetone at 20 - 25℃; for 0.25h; pH=5.5; | 96% |
4-[(3-methylphenyl)amino]-3-pyridinesulfonamide hydrochloride
Isopropyl isocyanate
torasemide
Conditions | Yield |
---|---|
With sodium carbonate In acetone for 8 - 20h; Product distribution / selectivity; Heating / reflux; | 89% |
With potassium carbonate In acetone for 8 - 20h; Product distribution / selectivity; Heating / reflux; | 88% |
phenyl N-isopropylcarbamate
3-sulfonamido-4-(3'-methylphenyl) aminopyridine
torasemide
Conditions | Yield |
---|---|
Stage #1: phenyl N-isopropylcarbamate; 3-sulfonamido-4-(3'-methylphenyl) aminopyridine With triethylamine In water; acetone for 3h; Heating / reflux; Stage #2: With sodium hydroxide In water at 20 - 25℃; Stage #3: With sulfuric acid In water; acetone at 50 - 55℃; for 1h; Product distribution / selectivity; | 87.8% |
Stage #1: phenyl N-isopropylcarbamate; 3-sulfonamido-4-(3'-methylphenyl) aminopyridine With sodium hydroxide In water at 90 - 100℃; for 5h; Stage #2: With sulfuric acid In water at 20 - 70℃; for 1h; Product distribution / selectivity; | 85% |
Stage #1: 3-sulfonamido-4-(3'-methylphenyl) aminopyridine With sodium hydroxide In water at 20 - 35℃; Stage #2: phenyl N-isopropylcarbamate In water; acetone at 50 - 60℃; for 20h; Stage #3: With sulfuric acid In water at 15 - 50℃; for 3h; pH=7.0; Product distribution / selectivity; |
4-chloropyridine-3-sulphonamide
1-amino-3-methylbenzene
Isopropyl isocyanate
torasemide
Conditions | Yield |
---|---|
copper 2.) 95 deg C, (C2H5)3N; Multistep reaction; |
4-hydroxypyridine-3-sulfonic acid
torasemide
torasemide
Conditions | Yield |
---|---|
With acetic acid In dimethyl sulfoxide at 20 - 30℃; for 1h; |
Conditions | Yield |
---|---|
With sodium carbonate In ethanol at 80 - 85℃; for 2h; | 86% |
Conditions | Yield |
---|---|
With sodium decatungstate; sulfuric acid; copper dichloride In water; acetonitrile at 20 - 30℃; for 12h; Irradiation; regioselective reaction; | 45% |
methanol
torasemide
Conditions | Yield |
---|---|
With [4,4’-bis(1,1-dimethylethyl)-2,2’-bipyridine-N1,N1‘]bis [3,5-difluoro-2-[5-(trifluoromethyl)-2-pyridinyl-N]phenyl-C]iridium(III) hexafluorophosphate; trifluoroacetic acid; dibenzoyl peroxide for 8h; Inert atmosphere; Autoclave; Glovebox; UV-irradiation; | 20% |
Conditions | Yield |
---|---|
In diethyl ether; water; acetone |
Conditions | Yield |
---|---|
Rate constant; Product distribution; metabolism; | |
Product distribution; metabolism; pharmacokinetics and metabolism of torasemide in patients with ascites due to cirrhosis of the liver; |
torasemide
Conditions | Yield |
---|---|
metabolite; |
Conditions | Yield |
---|---|
With air; human liver microsomes; NADPH-generating system In phosphate buffer at 37℃; for 0.333333h; pH=7.4; Enzyme kinetics; Further Variations:; Reagents; hydroxylation; |
torasemide
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol; water; dimethyl sulfoxide at 20℃; Product distribution / selectivity; | |
With hydrogenchloride In water; acetone at 20℃; | |
With hydrogenchloride In water; isopropyl alcohol at 20℃; Product distribution / selectivity; |
torasemide
Conditions | Yield |
---|---|
Stage #1: torasemide With sodium hydroxide In water at 25 - 35℃; Stage #2: With lithium hydroxide In water at 25 - 35℃; for 2h; Product distribution / selectivity; |
torasemide
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: sodium carbonate / ethanol / 2 h / 80 - 85 °C 2: thionyl chloride / dichloromethane; N,N-dimethyl-formamide / 2 h / 60 - 65 °C 3: sodium carbonate / acetonitrile / 8 h / 80 - 85 °C 4: palladium 10% on activated carbon; hydrogen / ethanol / 5 h / 20 °C / 15001.5 Torr / Autoclave View Scheme |
torasemide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: sodium carbonate / ethanol / 2 h / 80 - 85 °C 2: thionyl chloride / dichloromethane; N,N-dimethyl-formamide / 2 h / 60 - 65 °C 3: sodium carbonate / acetonitrile / 8 h / 80 - 85 °C View Scheme |
torasemide
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: sodium carbonate / ethanol / 2 h / 80 - 85 °C 2: thionyl chloride / dichloromethane; N,N-dimethyl-formamide / 2 h / 60 - 65 °C 3: sodium carbonate / acetonitrile / 8 h / 80 - 85 °C 4: palladium 10% on activated carbon; hydrogen / ethanol / 5 h / 20 °C / 15001.5 Torr / Autoclave 5: sodium hydroxide / ethanol / 1 h View Scheme |
torasemide
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: sodium carbonate / ethanol / 2 h / 80 - 85 °C 2: thionyl chloride / dichloromethane; N,N-dimethyl-formamide / 2 h / 60 - 65 °C 3: sodium carbonate / acetonitrile / 8 h / 80 - 85 °C 4: palladium 10% on activated carbon; hydrogen / ethanol / 5 h / 20 °C / 15001.5 Torr / Autoclave 5: potassium hydroxide / ethanol / 1 h View Scheme |
torasemide
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: sodium carbonate / ethanol / 2 h / 80 - 85 °C 2: thionyl chloride / dichloromethane; N,N-dimethyl-formamide / 2 h / 60 - 65 °C 3: sodium carbonate / acetonitrile / 8 h / 80 - 85 °C 4: palladium 10% on activated carbon; hydrogen / ethanol / 5 h / 20 °C / 15001.5 Torr / Autoclave 5: ethanol / 1 h View Scheme |
torasemide
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: sodium carbonate / ethanol / 2 h / 80 - 85 °C 2: thionyl chloride / dichloromethane; N,N-dimethyl-formamide / 2 h / 60 - 65 °C 3: sodium carbonate / acetonitrile / 8 h / 80 - 85 °C 4: palladium 10% on activated carbon; hydrogen / ethanol / 5 h / 20 °C / 15001.5 Torr / Autoclave 5: ethanol / 1 h View Scheme |
torasemide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium carbonate / ethanol / 2 h / 80 - 85 °C 2: thionyl chloride / dichloromethane; N,N-dimethyl-formamide / 2 h / 60 - 65 °C View Scheme |
torasemide
Conditions | Yield |
---|---|
With calcium hydroxide In water; isopropyl alcohol for 0.0833333h; | 8.3 g |
Conditions | Yield |
---|---|
With methanesulfonic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone at -40℃; for 24h; Scholl Reaction; |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View