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:13959-02-9
Min.Order:1 Kilogram
FOB Price: $3.0
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:13959-02-9
Min.Order:0 Metric Ton
Negotiable
Type:Manufacturers
inquiryUnique advantages Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White powder Storage:Cool dry place Package:1kg/foill bag;25kg/drum Application:pharmaceutic
Cas:13959-02-9
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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:13959-02-9
Min.Order:1 Metric Ton
FOB Price: $1.0 / 2.0
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:13959-02-9
Min.Order:1 Gram
FOB Price: $0.1
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
Cas:13959-02-9
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/1965.html Product Name 3-Bromoisonicotinic acid CAS No. 13959-02-9
Cas:13959-02-9
Min.Order:1 Gram
FOB Price: $2.0
Type:Lab/Research institutions
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:13959-02-9
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
Type:Trading Company
inquiryTIANFUCHEM--13959-02-9--High purity 3-Bromoisonicotinic acid factory price 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 sta
Cas:13959-02-9
Min.Order:1 Metric Ton
FOB Price: $2000.0
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:13959-02-9
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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:13959-02-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryPacking: 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 Appearance:light yellow powder Storage:Refer to COA / MSDS
Cas:13959-02-9
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiry3-Bromoisonicotinic acid CAS:13959-02-9 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
Cas:13959-02-9
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:13959-02-9
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:13959-02-9
Min.Order:0
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
Cas:13959-02-9
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquirysuperior quality, moderate price & quick delivery Our product quality and property receive very good reputations both domestically and abroad. the products are well sold to over 10 provinces in China, and to Asia, Europe, the Americas, Af
Cas:13959-02-9
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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
Cas:13959-02-9
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:13959-02-9
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
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:13959-02-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryMassive 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
Cas:13959-02-9
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
inquiryZibo 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:13959-02-9
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:13959-02-9
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
Cas:13959-02-9
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiry3-Bromoisonicotinic acid Chemical Properties Melting point 237-238 Boiling point 403.1±30.0 °C(Predicted) density 1.813±0.06 g/cm3(Predicted) Fp 197. pka 0.60±0.10(Predicted) InChIKey AVXWWBFBRTXBRM-UHFF
Cas:13959-02-9
Min.Order:1 Metric Ton
FOB Price: $66.0
Type:Lab/Research institutions
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
Cas:13959-02-9
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryWe Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O
Shandong Mopai Biotechnology 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 chemicals. W
Cas:13959-02-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquirypyridine-4-carboxylic acid
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
With bromine In methanol at 30 - 45℃; for 5h; Temperature; | 96.3% |
3-Bromo-4-methylpyridin
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
Stage #1: 3-Bromo-4-methylpyridin With Co0.27CuO3; water Stage #2: With oxygen at 90℃; | 90% |
With potassium permanganate In water Heating / reflux; | 32% |
With hydrogenchloride; potassium permanganate In water |
Conditions | Yield |
---|---|
Stage #1: 3-Bromopyridine With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Stage #2: carbon dioxide In tetrahydrofuran at 20℃; Inert atmosphere; | 10% |
Stage #1: 3-Bromopyridine With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -60℃; for 0.5h; Cooling with acetone-dry ice; Stage #2: carbon dioxide In tetrahydrofuran; hexane | |
Stage #1: 3-Bromopyridine With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -60℃; for 0.5h; Stage #2: carbon dioxide In tetrahydrofuran; hexane at 20℃; Stage #3: With hydrogenchloride In tert-butyl methyl ether; water pH=3; |
3-bromo-N-phenylpyridine-4-carboxamide
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
With hydrogenchloride for 15h; Heating; |
N-phenylisonicotinamide
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1.) n-BuLi, 2.) 1,2-dibromoethane / 1.) THF, -78 deg C - 0.5 h, room temperature - 1 h, 2.) THF, -78 deg C - 1 h, room temperature - 2 h 2: aq. HCl / 15 h / Heating View Scheme |
3-Bromopyridine
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
Stage #1: With n-butyllithium; diisopropylamine In tetrahydrofuran; hexane at -40℃; for 0.5h; Cooling with acetone-dry ice; Stage #2: 3-Bromopyridine In tetrahydrofuran; hexane at -60℃; for 0.5h; Stage #3: With hydrogenchloride In water for 1h; pH=3; Cooling with ice; |
2-aminopyridine-5-boronic acid pinacol ester
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate In 1,4-dioxane; water at 120℃; for 16h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In 1,4-dioxane; water at 100℃; Inert atmosphere; | 100% |
3-bromoisonicotinic acid
3-Aminopyridine-4-carboxylic acid
Conditions | Yield |
---|---|
With ammonium hydroxide; copper(l) iodide at 100 - 105℃; for 8h; Time; Autoclave; | 95.2% |
Conditions | Yield |
---|---|
With sulfuric acid for 12h; Reflux; | 95% |
With sulfuric acid for 12h; Reflux; | 88% |
With sulfuric acid Reflux; Inert atmosphere; | 78% |
3-bromoisonicotinic acid
diazomethyl-trimethyl-silane
methyl 3-bromoisonicotinate
Conditions | Yield |
---|---|
In methanol; diethyl ether; toluene for 2h; Inert atmosphere; Schlenk technique; | 94% |
In methanol; diethyl ether; toluene at 20℃; for 2h; |
4-amino-5-(2,3,5-trichlorophenyl)-4H-[1,2,4]triazole-3-thiol
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
With trichlorophosphate Heating; | 84% |
Conditions | Yield |
---|---|
With norborn-2-ene; palladium diacetate; potassium carbonate; tris-(o-tolyl)phosphine In N,N-dimethyl-formamide at 130℃; for 20h; Schlenk technique; Inert atmosphere; Sealed tube; regioselective reaction; | 80% |
3-bromoisonicotinic acid
aniline
3-bromo-N-phenylpyridine-4-carboxamide
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; | 79% |
chloroformic acid ethyl ester
3-bromoisonicotinic acid
A
ethyl 3-bromopyridine-4-carboxylate
B
3-bromopyridine-4-carboxamide
Conditions | Yield |
---|---|
Stage #1: chloroformic acid ethyl ester; 3-bromoisonicotinic acid With triethylamine In tetrahydrofuran at 0℃; for 1h; Stage #2: With ammonia In tetrahydrofuran for 0.25h; | A 5% B 78% |
6-amino-4-methylquinolin-2-ol
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
With dmap; 1-hydroxy-7-aza-benzotriazole; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In 1-methyl-pyrrolidin-2-one at 80℃; for 1h; | 78% |
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
Stage #1: 3-bromoisonicotinic acid With 1,1'-carbonyldiimidazole In 1,4-dioxane at 80℃; for 0.5h; Stage #2: 4-[4-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)-1,2,3-triazol-1-yl]piperidine In 1,4-dioxane at 100℃; for 3h; | 75% |
2-isopropyliodobenzene
3-bromoisonicotinic acid
bicyclo[2.2.1]hepta-2,5-diene
Conditions | Yield |
---|---|
With palladium diacetate; caesium carbonate; tricyclohexylphosphine In 1,4-dioxane at 130℃; for 18h; Schlenk technique; Sealed tube; Inert atmosphere; | 72% |
3-bromoisonicotinic acid
N-[(diphenylphosphinoyl)methyl]-N-methylamine
3-chloro-N-(diphenylphosphinoylmethyl)-N-methylisonicotinamide
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In dichloromethane for 2h; Ambient temperature; | 69% |
pyrrolidine
3-bromoisonicotinic acid
(3-bromopyridin-4-yl)(pyrrolidin-1-yl)methanone
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 3h; | 68.7% |
N,O-dimethylhydroxylamine*hydrochloride
3-bromoisonicotinic acid
3-bromo-N-methyl-N-(methyloxy)-4-pyridinecarboxamide
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane; water at 20℃; for 16h; | 67% |
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In dichloromethane at 20℃; for 16h; | 67% |
With triethylamine In dichloromethane at 0 - 20℃; Inert atmosphere; Schlenk technique; |
3-bromoisonicotinic acid
diethyl malonate
3-[2-ethoxy-1-(ethoxycarbonyl)-2-oxoethyI]isonicotinic acid
Conditions | Yield |
---|---|
Stage #1: 3-bromoisonicotinic acid; diethyl malonate With sodium hydride; copper(I) bromide at 80℃; for 2h; Stage #2: With hydrogenchloride In water pH=4; | 66% |
diazomethane
3-bromoisonicotinic acid
methyl 3-bromoisonicotinate
Conditions | Yield |
---|---|
In tetrahydrofuran; methanol at 0 - 20℃; for 1h; Inert atmosphere; | 66% |
4-methoxy-aniline
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; | 64% |
Conditions | Yield |
---|---|
With sulfuric acid Heating / reflux; | 62% |
Stage #1: methanol; 3-bromoisonicotinic acid With sulfuric acid Reflux; Stage #2: With sodium hydrogencarbonate; sodium hydroxide In water at 0℃; pH=7 - 8; | |
With sulfuric acid for 14h; Reflux; | |
With sulfuric acid Cooling with ice; Reflux; | 335.3 mg |
5-iodoquinoline
4,4'-dimethoxydiphenylacetylene
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
With norborn-2-ene; palladium diacetate; potassium carbonate; tris-(o-tolyl)phosphine In N,N-dimethyl-formamide at 130℃; for 20h; Schlenk technique; Inert atmosphere; Sealed tube; regioselective reaction; | 55% |
3,3-difluoroazetidine hydrochloride
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In dichloromethane at 20℃; for 48h; | 55% |
3-bromoisonicotinic acid
3-bromo-4-(hydroxymethyl)pyridine
Conditions | Yield |
---|---|
Stage #1: 3-bromoisonicotinic acid With triethylamine; methyl chloroformate In tetrahydrofuran at 0℃; for 0.166667h; Stage #2: With sodium tetrahydroborate In water at 0℃; for 1h; | 52% |
3-bromoisonicotinic acid
methyl chloroformate
3-bromo-4-(hydroxymethyl)pyridine
Conditions | Yield |
---|---|
Stage #1: 3-bromoisonicotinic acid; methyl chloroformate With triethylamine In tetrahydrofuran at 0℃; for 0.166667h; Stage #2: With sodium tetrahydroborate In tetrahydrofuran; water at 0℃; for 1h; | 52% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In dichloromethane at 20℃; for 48h; | 52% |
Conditions | Yield |
---|---|
Stage #1: 3-bromoisonicotinic acid; beta-Naltrexamine dihydrochloride With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In N,N-dimethyl-formamide at 20℃; for 24h; Inert atmosphere; Molecular sieve; Stage #2: With potassium carbonate In methanol; N,N-dimethyl-formamide at 20℃; Inert atmosphere; Stage #3: With hydrogenchloride In methanol at 20℃; for 0.5h; | 51.4% |
3-bromoisonicotinic acid
3,4,5-trifluoro aniline
Conditions | Yield |
---|---|
With dmap; N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide at 20℃; Inert atmosphere; | 50% |
5-iodoquinoline
bis(4-chlorophenyl)acetylene
3-bromoisonicotinic acid
Conditions | Yield |
---|---|
With norborn-2-ene; palladium diacetate; potassium carbonate; tris-(o-tolyl)phosphine In N,N-dimethyl-formamide at 130℃; for 20h; Schlenk technique; Inert atmosphere; Sealed tube; regioselective reaction; | 42% |
2-amino-4-methoxyacetophenone hydrochloride
3-bromoisonicotinic acid
PC-033
Conditions | Yield |
---|---|
With 1,2-dichloro-ethane; N-ethyl-N,N-diisopropylamine In dichloromethane at 22℃; for 18h; | 41.7% |
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