Pale yellow powder, Piroxicam with top grade Product Name: piroxicam CAS No.: 36322-90-4 MF: c15h13n3o4s MW: 331.34600 Density: 1.563 g / cm3 MP: 198-200 ° C Application: Medicine Known for its best quality and competitve price. App
Cas:36322-90-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryGUANGZHOU MEDCAN PHARMATECH LTD.is a high-tech company engaged in new biopharmaceutical product development, sales, genetic engineering, bioinformatics and other areas of research and development, registered capital of 11,110,000 RMB, the company h
As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch
Cas:36322-90-4
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryItems Standard Result Appearance White or slightly yellow crystalline powder Lightly yellow crystalline powder
Cas:36322-90-4
Min.Order:1 Kilogram
FOB Price: $55.0 / 65.0
Type:Manufacturers
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:36322-90-4
Min.Order:1 Kilogram
FOB Price: $12.0 / 120.0
Type:Trading Company
inquirySuperiority kono chem is a leading manufacturer and supplier of chemicals in China. We develop ,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best
Cas:36322-90-4
Min.Order:1 Kilogram
FOB Price: $800.0 / 1000.0
Type:Other
inquiryHebei yanxi chemical co., LTD is a professional research, development and production 2-phenylacetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carbon environ
Cas:36322-90-4
Min.Order:100 Gram
FOB Price: $2.0
Type:Manufacturers
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:36322-90-4
Min.Order:1 Gram
Negotiable
Type:Manufacturers
inquiryUnique advantages for Piroxicam Cas 36322-90-4 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Off-white to light yellow powder Storage:Store in 2-8℃ Package:25kg/drum
Cas:36322-90-4
Min.Order:25 Kilogram
FOB Price: $70.0 / 75.0
Type:Trading Company
inquiryXi’an Quanao Biotech Co., Ltd. with 18 years experience in plant extract filed. Product grade: Medicine, Health care product, Cosmetics, Food, Beverage, Feed. Hot selling market: Europe, North America, South America, Middle East, Asia Pacifi
Cas:36322-90-4
Min.Order:1 Kilogram
FOB Price: $10.0 / 28.0
Type:Manufacturers
inquiryhigh quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai
The 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:36322-90-4
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryColorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
Our 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
Name:piroxicam usp CAS NO: 36322-90-4 Grade:Medical scientific research and export Molecular formula:C15H13N3O4S Molecular weight:331.3464 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability
Cas:36322-90-4
Min.Order:25 Kilogram
FOB Price: $1.0 / 2.0
Type:Other
inquiryTIANFUCHEM--36322-90-4--Piroxicam in stock Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable business relationships wi
Cas:36322-90-4
Min.Order:1 Metric Ton
FOB Price: $2000.0
Type:Lab/Research institutions
inquiryDensity: 1.3664 (rough estimate) Melting point: 198-200 ° C Boiling point: 568.5 ± 60.0 ° C at 760 mmHg Solubility in water, ethanol, chloroform, ethyl acetate Solubility: Practically insoluble in water, soluble in methylene chloride,
Cas:36322-90-4
Min.Order:5 Kilogram
FOB Price: $20.0 / 80.0
Type:Trading Company
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:36322-90-4
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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
Advantage : 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:36322-90-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryName: Piroxicam usp Synonyms: PIROXICAM; 4-hydroxy-2-methyl-n-2-pyridinyl-2h-1,2-benzothiazine-3-carboxamide 1,1-dioxide; (3R)-2-methyl-4-oxo-N-(pyridin-2-yl)-3,4-dihydro-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide; 4-hydroxy-2-methyl-N-(pyridin-
Appearance:Off-white to pale yellow powder Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Any port in china
1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White crystalline powder Storage:Store in sealed containers
Cas:36322-90-4
Min.Order:100 Gram
Negotiable
Type:Other
inquiry1.Prompt Goods; 2.Flexible payment terms; 3.Documents & Certificate support. Name: Piroxicam Structure: Formula: C15H13N3O4S Molecular Weight : 331.35 Synonyms: 4-HYDROXY-2-METHYL-3-(PYRID-2-YL-CARBAMOYL)-2H-1,2-BENZOTHIAZINE1,1-DIOXIDE;4
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:36322-90-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWe are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery
Cas:36322-90-4
Min.Order:10 Gram
FOB Price: $2.5
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:36322-90-4
Min.Order:1 Kilogram
FOB Price: $92.0 / 110.0
Type:Trading Company
inquiryBeluga chemical professional supply Piroxicam production plant CAS:36322-90-4 Why choose Beluga chemical 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capab
Cas:36322-90-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWe have overseas warehouses in California, New Laredo Mexico, Vancouver Canada, Amsterdam Netherlands, and Melbourne Australia. Overseas warehouses can provide some of the best-selling products. We look forward to the cooperation of local powerful d
Cas:36322-90-4
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiry2-aminopyridine
methoxyethyl 2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Piroxicam
Conditions | Yield |
---|---|
In xylene for 6h; Heating; | 97% |
2-aminopyridine
2-methoxyethyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Piroxicam
Conditions | Yield |
---|---|
In 5,5-dimethyl-1,3-cyclohexadiene | 96% |
2-aminopyridine
4-Hydroxy-2-methyl-1,1-dioxo-1,2-dihydro-1λ6-benzo[e][1,2]thiazine-3-carboxylic acid 2-ethoxy-ethyl ester
Piroxicam
Conditions | Yield |
---|---|
In xylene for 6h; Heating; | 92% |
methyl 2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Piroxicam
Conditions | Yield |
---|---|
SiO2 In 5,5-dimethyl-1,3-cyclohexadiene; ethanol | 75% |
SiO2 In ethanol; o-xylene | 71% |
2-aminopyridine
methyl 2-methyl-4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Piroxicam
Conditions | Yield |
---|---|
In xylene at 130℃; Condensation; | 74% |
2-aminopyridine
Piroxicam
Conditions | Yield |
---|---|
With thionyl chloride 1) toluene, 80 degC, 2 h; 2) toluene, 15 min, reflux; Yield given. Multistep reaction; |
4-methoxy-2-methyl-N-(pyridin-2-yl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide
B
Piroxicam
Conditions | Yield |
---|---|
With potassium iodide In acetone for 57h; Product distribution; Heating; other reaction time (0.5 h); | A 78.7 % Chromat. B 17.7 % Chromat. |
With potassium iodide In acetone for 57h; Heating; | A 78.7 % Chromat. B 17.7 % Chromat. |
4-Ethoxy-2-methyl-1,1-dioxo-1,2-dihydro-1λ6-benzo[e][1,2]thiazine-3-carboxylic acid pyridin-2-ylamide
B
Piroxicam
Conditions | Yield |
---|---|
With potassium iodide In acetone for 144h; Product distribution; Heating; other reaction time (23 h); | A 12.5 % Chromat. B 1.8 % Chromat. |
With potassium iodide In acetone for 144h; Heating; | A 12.5 % Chromat. B 1.8 % Chromat. |
Conditions | Yield |
---|---|
With sodium hydroxide In methanol; water Ambient temperature; | 210 mg |
methyl 3-oxo-2,3-dihydrobenzo[d][1,2]thiazol-2-acetate 1,1-dioxide
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: CH3ONa / dimethylsulfoxide 3: 74 percent / xylene / 130 °C View Scheme | |
Multi-step reaction with 3 steps 1: Na 2: NaOH / 1,2-dichloroethane 3: 92 percent / xylene / 6 h / Heating View Scheme | |
Multi-step reaction with 3 steps 1: Na 2: NaOH / 1,2-dichloroethane 3: 97 percent / xylene / 6 h / Heating View Scheme |
saccharin sodium salt
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 2: CH3ONa / dimethylsulfoxide 4: 74 percent / xylene / 130 °C View Scheme |
methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 2: 74 percent / xylene / 130 °C View Scheme |
2-aminopyridine
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: CHCl3 2: 25 percent / sodium isopropoxide / propan-2-ol / 0.67 h / 140 °C 3: 210 mg / 0.94N NaOH / H2O; methanol / Ambient temperature View Scheme |
3-Oxo-1,2-benzoisothiazoline-2acetamide 1,1-Dioxide
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 25 percent / sodium isopropoxide / propan-2-ol / 0.67 h / 140 °C 2: 210 mg / 0.94N NaOH / H2O; methanol / Ambient temperature View Scheme |
2-(1,1-dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)acetic acid
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: thionyl chloride / CHCl3; dimethylformamide / 12 h / Ambient temperature 2: CHCl3 3: 25 percent / sodium isopropoxide / propan-2-ol / 0.67 h / 140 °C 4: 210 mg / 0.94N NaOH / H2O; methanol / Ambient temperature View Scheme |
2-[1,1-dioxide-3-oxo-1,2-benzisothiazole-2(3H)-yl] acetic acid chloride
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: CHCl3 2: 25 percent / sodium isopropoxide / propan-2-ol / 0.67 h / 140 °C 3: 210 mg / 0.94N NaOH / H2O; methanol / Ambient temperature View Scheme |
2-methoxyethyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NaOH / 1,2-dichloroethane 2: 97 percent / xylene / 6 h / Heating View Scheme |
4-Hydroxy-1,1-dioxo-1,2-dihydro-1λ6-benzo[e][1,2]thiazine-3-carboxylic acid 2-ethoxy-ethyl ester
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NaOH / 1,2-dichloroethane 2: 92 percent / xylene / 6 h / Heating View Scheme |
2-[(Pyridin-2-ylcarbamoylmethyl)-sulfamoyl]-benzoic acid methyl ester
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium isopropoxide / propan-2-ol / 140 °C 2: 210 mg / 0.94N NaOH / H2O; methanol / Ambient temperature View Scheme |
Bis(2-methoxyethyl) 2-(N-carboxymethylsulfamoyl)benzoate
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: Na, 2-methoxyethanol 2: NaOH / 1,2-dichloroethane 3: 97 percent / xylene / 6 h / Heating View Scheme |
(1,1,3-Trioxo-1,3-dihydro-1λ6-benzo[d]isothiazol-2-yl)-acetic acid 2-methoxy-ethyl ester
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: CaH2 2: Na, 2-methoxyethanol 3: NaOH / 1,2-dichloroethane 4: 97 percent / xylene / 6 h / Heating View Scheme | |
Multi-step reaction with 3 steps 1: Na, 2-methoxyethanol/toluene / 15 min, 120 deg C 2: NaOH / 1,2-dichloroethane 3: 97 percent / xylene / 6 h / Heating View Scheme |
(1,1,3-Trioxo-1,3-dihydro-1λ6-benzo[d]isothiazol-2-yl)-acetic acid 2-ethoxy-ethyl ester
Piroxicam
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: Na, 2-methoxyethanol/toluene / 15 min, 120 deg C 2: NaOH / 1,2-dichloroethane 3: 92 percent / xylene / 6 h / Heating View Scheme |
Piroxicam
Conditions | Yield |
---|---|
With sodium hydroxide In water | 91%. |
Conditions | Yield |
---|---|
With hydrogenchloride In N-methyl-acetamide |
N-methylsaccharin
Piroxicam
2-aminopyridine
isopropyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
Piroxicam
Conditions | Yield |
---|---|
In 5,5-dimethyl-1,3-cyclohexadiene |
Conditions | Yield |
---|---|
In N-methyl-acetamide |
2-methyl-1,1,4-trioxo-1,2,3,4-tetrahydro-1λ6-benzo[e][1,2]thiazine-3-carboxylic acid pyridin-2-ylamide
Piroxicam
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol | 146 g |
4-chloro-2-methoxybenzene-1-sulfonyl chloride
Piroxicam
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; | 95.9% |
Piroxicam
Ethanesulfonyl chloride
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at 20℃; for 12h; | 95% |
With triethylamine In tetrahydrofuran at 20℃; |
Conditions | Yield |
---|---|
Stage #1: Piroxicam With sodium hydroxide In ethanol Stage #2: platinum(IV) chloride In ethanol for 3h; Reflux; | 95% |
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