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:403-24-7
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:403-24-7
Min.Order:0 Metric Ton
Negotiable
Type:Manufacturers
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 developm
Cas:403-24-7
Min.Order:1 Metric Ton
FOB Price: $1.0 / 3.0
Type:Manufacturers
inquiryThe company has a professional R & D team, mature technology, very competitive prices and stable high quality products for customers to order high quality and low price product efforts! Appearance:White or off-white Solid Storage:Sealed
Cas:403-24-7
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiry2-Fluoro-4-nitrobenzoic acid CAS No.:403-24-7 Name: 2-Fluoro-4-nitrobenzoic acid Molecular Structure Molecular Formula: C7H4FNO4 Molecular Weight: 18
Cas:403-24-7
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Other
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 ap
Cas:403-24-7
Min.Order:1 Kilogram
FOB Price: $5.0
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
Cas:403-24-7
Min.Order:1 Metric Ton
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
Cas:403-24-7
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/1316.html
Cas:403-24-7
Min.Order:1 Gram
FOB Price: $11.0
Type:Lab/Research institutions
inquiryOur company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble metal catalysts, synthesis of electronic chemical materials and general chemicals Imp&Exp trading business. The company
Cas:403-24-7
Min.Order:1 Kilogram
FOB Price: $1000.0
Type:Lab/Research institutions
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
Cas:403-24-7
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
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:403-24-7
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:403-24-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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
Cas:403-24-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry2-Fluoro-4-nitrobenzoic acid CAS:403-24-7 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 organi
Cas:403-24-7
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:403-24-7
Min.Order:1 Kilogram
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:403-24-7
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
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:403-24-7
Min.Order:0 Metric Ton
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:403-24-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
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:403-24-7
Min.Order:0 Metric Ton
Negotiable
Type:Other
inquiryChemlyte 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
Cas:403-24-7
Min.Order:100 Gram
Negotiable
Type:Other
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:403-24-7
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:403-24-7
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:403-24-7
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryadvantage: 1. The best price, satisfactory quality; 2. customers have the right to choose the delivery of parcels (EMS, DHL, FedEx, UPS); 3. customers have the right to choose from the recent effective packaging methods of their products packaging
Cas:403-24-7
Min.Order:1 Gram
Negotiable
Type:Other
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:403-24-7
Min.Order:1 Metric Ton
FOB Price: $110.0 / 120.0
Type:Trading Company
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:403-24-7
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiryProduct Name: 2-Fluoro-4-nitrobenzoic acid Synonyms: 2-Fluoro-4-nitrobenzotc acid;0083512-Fluoro-4-nitrobenzoicacid;2-Fluoro-4-nitrobenzoic acid 98+%;4-Carboxy-3-fluoronitrobenzene;2-Fluor-4-nitrobenzoic acid;NSC 190361;2-Fluoro-4-nitrobenzoic
Cas:403-24-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With chromium(VI) oxide; periodic acid In acetonitrile for 1h; | 81% |
With chromium(VI) oxide; periodic acid In acetonitrile for 1h; | 81% |
With chromium(VI) oxide; periodic acid In acetonitrile for 1h; Inert atmosphere; | 81% |
1-(2-fluoro-4-nitrophenyl)ethanone
2-fluoro-4-nitrobenzoic acid
Conditions | Yield |
---|---|
With copper (II) nitrate tetrahydrate; oxygen In acetonitrile at 180℃; under 18751.9 Torr; for 1.5h; Green chemistry; | 69% |
Conditions | Yield |
---|---|
With potassium dichromate; sulfuric acid at 90℃; for 3h; | 62% |
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal In ethyl acetate at 20℃; under 760 Torr; | 100% |
With hydrogen; palladium over charcoal In methanol; acetic acid at 20℃; under 760.051 Torr; | 100% |
With hydrogen; palladium 10% on activated carbon In methanol | 100% |
With ammonium hydroxide; iron(II) sulfate | |
With palladium 10% on activated carbon; hydrogen In methanol at 20℃; for 16h; |
Conditions | Yield |
---|---|
With thionyl chloride at 80℃; for 3h; | 100% |
With thionyl chloride In toluene for 3h; Heating; | 86% |
With thionyl chloride |
2-fluoro-4-nitrobenzoic acid
diazomethyl-trimethyl-silane
2-fluoro-4-nitro-benzoic acid methyl ester
Conditions | Yield |
---|---|
In methanol; diethyl ether; toluene at 20℃; for 1.5h; | 100% |
In methanol |
2-fluoro-4-nitrobenzoic acid
N-(tert-butyl)oxycarbonyl-N,N’-trimethyl-1,3-diaminopropane
tert-Butyl (3-{[(2-fluoro-4-nitrophenyl)carbonyl](methyl)amino}propyl)methylcarbamate
Conditions | Yield |
---|---|
Stage #1: 2-fluoro-4-nitrobenzoic acid With pivaloyl chloride; triethylamine In dichloromethane at 20℃; for 0.25h; Cooling with ice; Stage #2: N-(tert-butyl)oxycarbonyl-N,N’-trimethyl-1,3-diaminopropane In dichloromethane at 20℃; for 2h; Cooling with ice; | 100% |
2-fluoro-4-nitrobenzoic acid
Conditions | Yield |
---|---|
With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane at 23℃; | 100% |
methanol
2-fluoro-4-nitrobenzoic acid
2-fluoro-4-nitro-benzoic acid methyl ester
Conditions | Yield |
---|---|
With sulfuric acid for 4h; Reflux; | 99% |
With sulfuric acid Reflux; | 98% |
With sulfuric acid for 15h; Reflux; Large scale; | 95% |
2-fluoro-4-nitrobenzoic acid
methylamine
2-(methylamino)-4-nitro-benzoic acid
Conditions | Yield |
---|---|
In ethanol at 80℃; for 16h; Sealed tube; | 91% |
2-fluoro-4-nitrobenzoic acid
Conditions | Yield |
---|---|
Stage #1: 2-fluoro-4-nitrobenzoic acid With thionyl chloride In dichloromethane for 2h; Reflux; Stage #2: ethyl 5,6-dihydro-4H-benzo[b]thieno[2,3-d]azepine-2-carboxylate hydrobromide With pyridine In acetonitrile at 20 - 50℃; for 5h; | 88% |
Conditions | Yield |
---|---|
Stage #1: 2-fluoro-4-nitrobenzoic acid With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 25℃; for 4h; Stage #2: With ammonia In water for 0.166667h; | 85% |
With pyridine; ammonium chloride; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide In ethyl acetate | 53% |
With pyridine; ammonium chloride; 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide | 53% |
2-fluoro-4-nitrobenzoic acid
N,O-dimethylhydroxylamine*hydrochloride
2-fluoro-N-methoxy-N-methyl-4-nitrobenzamide
Conditions | Yield |
---|---|
With pyridine; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride at 60℃; for 15h; | 85% |
With pyridine; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride at 20℃; |
2-fluoro-4-nitrobenzoic acid
4-nitro-2-fluorobenzaldehyde
Conditions | Yield |
---|---|
With borane-THF In tetrahydrofuran at 80℃; for 3h; | 83% |
2-fluoro-4-nitrobenzoic acid
N,N-dimethylammonium chloride
2-fluoro-N,N-dimethyl-4-nitro-benzamide
Conditions | Yield |
---|---|
With ethylene dichloride hydrochloride; benzotriazol-1-ol; triethylamine In N,N-dimethyl-formamide at 20℃; for 12h; | 81% |
Stage #1: 2-fluoro-4-nitrobenzoic acid With 1,1'-carbonyldiimidazole In dichloromethane at 20℃; for 1h; Stage #2: N,N-dimethylammonium chloride With triethylamine In dichloromethane for 1h; | 60% |
1-methyl-4-aminopiperidine
2-fluoro-4-nitrobenzoic acid
2-fluoro-N-(1-methyl-4-piperidyl)-4-nitro-benzamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; HATU In ISOPROPYLAMIDE at 20℃; for 4h; | 78% |
With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 18 - 25℃; for 18h; | 59% |
With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 17 - 25℃; for 18h; | 59% |
With N-ethyl-N,N-diisopropylamine; HATU In N,N-dimethyl-formamide at 18 - 25℃; for 18h; | 59% |
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 - 40℃; |
2-fluoro-4-nitrobenzoic acid
2-fluoro-4-nitro-1-(trifluoromethyl)benzene
Conditions | Yield |
---|---|
With sulfur tetrafluoride; hydrogen fluoride at 85℃; for 24h; Autoclave; Inert atmosphere; | 78% |
2-fluoro-4-nitrobenzoic acid
tert-butyl alcohol
tert-butyl 2-fluoro-4-nitrobenzoate
Conditions | Yield |
---|---|
With pyridine; p-toluenesulfonyl chloride at 0℃; for 19h; | 75% |
With pyridine; p-toluenesulfonyl chloride at 0℃; for 19h; | 75% |
With pyridine; p-toluenesulfonyl chloride 1.) 15 deg C, 5 min, 2.) RT, 2.5 h; Yield given. Multistep reaction; | |
With pyridine; p-toluenesulfonyl chloride for 19h; | 524 mg |
t-butoxycarbonylhydrazine
2-fluoro-4-nitrobenzoic acid
N'-(2-fluoro-4-nitrobenzoyl)hydrazinecarboxylic acid tert-butyl ester
Conditions | Yield |
---|---|
With 3-methyl-N-(3-methylbutyl)-1-butanamine; HATU In N,N-dimethyl-formamide at 20℃; | 57% |
Stage #1: 2-fluoro-4-nitrobenzoic acid With N-ethyl-N,N-diisopropylamine; HATU In DMF (N,N-dimethyl-formamide) at 20℃; for 0.333333h; Stage #2: t-butoxycarbonylhydrazine In DMF (N,N-dimethyl-formamide) at 20℃; | 57% |
2-fluoro-4-nitrobenzoic acid
phenylmethanethiol
2-(benzylsulfanyl)-4-nitrobenzoic acid
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 65℃; for 35h; | 55.5% |
(14S,16S,32R,33R,2R,4S,10E,12E,14R)-86-chloro-14-hydroxy-85,14-dimethoxy-33,2,7,10-tetramethyl-12,6-dioxo-7-aza-1(6,4)-oxazinana-3(2,3)-oxirana-8(1,3)-benzenacyclotetradecaphane-10,12-dien-4-yl methyl-L-alaninate
2-fluoro-4-nitrobenzoic 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 N,N-dimethyl-formamide at 20℃; for 72h; Inert atmosphere; | 35% |
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