Dayangchem'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:40311-13-5
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:40311-13-5
Min.Order:1 Metric Ton
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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:40311-13-5
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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:40311-13-5
Min.Order:1 Kilogram
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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
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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:40311-13-5
Min.Order:4 Kilogram
Negotiable
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:40311-13-5
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
Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:40311-13-5
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryShandong 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:40311-13-5
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:40311-13-5
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
Cangzhou 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 api, intermediat
Cas:40311-13-5
Min.Order:1 Kilogram
FOB Price: $300.0 / 400.0
Type:Lab/Research institutions
inquiryWe are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:40311-13-5
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:40311-13-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
Cas:40311-13-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
Cas:40311-13-5
Min.Order:0
Negotiable
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 powder2.
Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
Cas:40311-13-5
Min.Order:0
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Type:Lab/Research institutions
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate
6-Fluoro-2-methylindole CAS NO.40311-13-5 Application:6-Fluoro-2-methylindole CAS NO.40311-13-5
Supply top quality products with a reasonable price Application:api
6-Fluoro-2-methyl-1H-indoleAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
Best quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai
Cas:40311-13-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry40311-13-5 Application:intermediate
Cas:40311-13-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry6-Fluoro-2-methylindole CAS NO.40311-13-5Appearance:off-white fine crystalline powder Storage:Dry and ventilated Package:Standard or as customer's require Application:intermediates Transportation:By express (Door to door) such as FEDEX, DHL, EMS for
Cas:40311-13-5
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
Cas:40311-13-5
Min.Order:0
Negotiable
Type:Trading Company
inquiry1-(4-fluoro-2-nitrophenyl)propan-2-one
6-fluoro-2-methyl-1H-indole
Conditions | Yield |
---|---|
With [2,2]bipyridinyl; carbon monoxide; dodecacarbonyltriruthenium(0) In toluene Product distribution / selectivity; | 97% |
With carbon monoxide; cyclopentadienyl iron(II) dicarbonyl dimer In toluene at 120℃; for 9h; Product distribution / selectivity; | 95% |
With carbon monoxide; tin(ll) chloride; bis-triphenylphosphine-palladium(II) chloride In 1,4-dioxane at 120℃; for 9h; Product distribution / selectivity; | 91% |
1-(4-fluoro-2-nitrophenyl)propan-2-one
1,10-Phenanthroline
6-fluoro-2-methyl-1H-indole
Conditions | Yield |
---|---|
dodecacarbonyltriruthenium(0) In toluene Product distribution / selectivity; | 94% |
1-(4-fluoro-2-nitrophenyl)propan-2-one
B
6-fluoro-2-methyl-1H-indole
Conditions | Yield |
---|---|
With hydrogen; 5%-palladium/activated carbon In butan-1-ol at 100℃; for 24h; Product distribution / selectivity; | A 25% B 70% C 3% |
With hydrogen; 5%-palladium/activated carbon In 2-ethoxy-ethanol at 20℃; for 24h; Product distribution / selectivity; | A 11% B 17% C 55% |
6-fluoro-2-methyl-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; triethylamine / -30 - 20 °C 2: copper(l) iodide / N,N-dimethyl-formamide / 1 h / Reflux View Scheme |
5-fluoro-2-prop-1-ynylphenylamine
6-fluoro-2-methyl-1H-indole
Conditions | Yield |
---|---|
With copper(l) iodide In N,N-dimethyl-formamide for 1h; Reflux; | 1.1 g |
6-fluoro-2-methyl-1H-indole
Conditions | Yield |
---|---|
With 1,10-Phenanthroline; [(1,10-phenanthroline)Pd](tetrafluoroborate)2; carbon monoxide; triethylamine In acetonitrile at 150℃; under 15001.5 Torr; for 2.5h; Schlenk technique; Inert atmosphere; | 57 %Spectr. |
2-bromo-5-fluoronitrobenzene
6-fluoro-2-methyl-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: caesium carbonate; palladium diacetate; triphenylphosphine / toluene / 5 h / 120 °C / Schlenk technique; Inert atmosphere 2: zinc; acetic acid / ethanol / 4 h / 70 °C / Inert atmosphere View Scheme |
6-fluoro-2-methyl-1H-indole
acetophenone
2-methyl-6-fluoro-3-(1-phenylethenyl)-1H-indole
Conditions | Yield |
---|---|
With 4-n-butyl-4-(3-sulfopropyl)thiomorpholinium 1,1-dioxide trifluoromethane sulfonate In neat (no solvent) at 60℃; for 0.25h; Ionic liquid; Green chemistry; | 95% |
6-fluoro-2-methyl-1H-indole
Conditions | Yield |
---|---|
With 2,6-di-tert-butyl-pyridine In dichloromethane at 25℃; for 0.166667h; regioselective reaction; | 94% |
2-oxo-propionic acid ethyl ester
6-fluoro-2-methyl-1H-indole
Conditions | Yield |
---|---|
With 3-(1,1-dioxido-4-(3-(3-(3-sulfopropyl)-1H-imidazol-3-ium-1-yl)propyl)thiomorpholino-4-ium)propane-1-sulfonate trifluoromethanesulfonate In acetic acid butyl ester at 80℃; for 0.5h; Green chemistry; | 93% |
3-bromo-6-fluoro-2-methyl indole
6-fluoro-2-methyl-1H-indole
tetrabutylammomium bromide
3-[(3-bromo-6-fluoro-2-methyl-1H-indol-1-yl)sulfonyl]-N,N-dimethyl-1H-1,2,4-triazole-1-sulfonamide
Conditions | Yield |
---|---|
With sodium hydroxide In water; toluene | 91.2% |
6-fluoro-2-methyl-1H-indole
Conditions | Yield |
---|---|
With hydrogenchloride; chloro(1,5-cyclooctadiene)rhodium(I) dimer; (S,R)-ZhaoPhos; hydrogen; acetic acid In dichloromethane at 25℃; under 30402 Torr; for 48h; Autoclave; enantioselective reaction; | 90% |
Conditions | Yield |
---|---|
With aluminium(III) triflate; Co(acac)3; hydrogen; [2-((diphenylphospino)methyl)-2-methyl-1,3-propanediyl]bis[diphenylphosphine] at 130℃; under 22502.3 Torr; for 18h; Autoclave; Sealed tube; | 88% |
Conditions | Yield |
---|---|
With aluminium(III) triflate; Co(acac)3; hydrogen; [2-((diphenylphospino)methyl)-2-methyl-1,3-propanediyl]bis[diphenylphosphine] at 160℃; under 22502.3 Torr; for 18h; Autoclave; Sealed tube; | 70% |
6-fluoro-2-methyl-1H-indole
fullerene-C60
Conditions | Yield |
---|---|
With trifluoroacetic acid; sodium nitrite In dimethyl sulfoxide; 1,2-dichloro-benzene at 25℃; for 1h; Sealed tube; regioselective reaction; | 63% |
Conditions | Yield |
---|---|
With C66H64Ag2N8O4(2+)*2F6P(1-); palladium diacetate In isopropyl alcohol at 30℃; for 24h; Friedel-Crafts Alkylation; Inert atmosphere; Schlenk technique; | 61% |
6-fluoro-2-methyl-1H-indole
3-bromo-6-fluoro-2-methyl indole
Conditions | Yield |
---|---|
With hydrogen bromide; dimethyl sulfoxide In water; toluene at 18 - 22℃; for 8 - 9h; Product distribution / selectivity; |
6-fluoro-2-methyl-1H-indole
3-bromo-6-fluoro-2-methyl indole
Conditions | Yield |
---|---|
With hydrogen bromide In water; dimethyl sulfoxide; toluene |
6-fluoro-2-methyl-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: trifluoroacetic acid / 1,2-dichloro-ethane / 12 h / 50 °C 2: pyridine / dichloromethane / 12 h / 0 - 20 °C View Scheme |
6-fluoro-2-methyl-1H-indole
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: trifluoroacetic acid / 1,2-dichloro-ethane / 12 h / 50 °C 2: pyridine / dichloromethane / 12 h / 0 - 20 °C 3: [bis(acetoxy)iodo]benzene / 0.5 h / 20 °C View Scheme |
Conditions | Yield |
---|---|
With trifluoroacetic acid In 1,2-dichloro-ethane at 50℃; for 12h; |
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