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
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inquiryTIANFUCHEM--53312-78-0--3-AMINO-5-CHLORO-BENZONITRILE 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
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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
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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
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inquiry1)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 etc. 3) oem/odm available; 4) rea
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inquiryZhenyu 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
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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
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inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
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inquiryThe process is mature and can be mass produced to 100 kg, with good quality and purity up to 99%.The product has a large stock and can be supplied stably. Package:bottle Application:Drug R&D Transportation:Sealed drying(25℃) Port:ShangHai
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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
R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
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
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inquirySupply top quality products with a reasonable price Application:api
3-AMINO-5-CHLOROBENZONITRILEAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application: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
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inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.Appearance:White powder Storage:keep sealed and keep from direct light Package:According client's requirements Application:pharmaceutica
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inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Best Seller, High Quality, Competitive Price, Fast Delivery, Quick ResponseAppearance:powder, or liquid Storage:Stored in room temperature, ventilated place Package:Bottle, barrel, cargo, container, etc. Application:Pharmaceuticals, intermediates, AP
Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical
1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
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inquiryPrice, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right
Betterbiochem is specialized in APIs, pharmaceutical intermediates & fine chemicals. 1. The best quality, competitive price. 2. The best service before or after shipment. 3. Rich experience in export operation. 4. Rich experience in
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inquiryfactory,reasonable price Appearance:detailed see specifications Storage:Store in dry, dark and ventilated place. Package:according to the clients requirement Application:pharmaceutical intermediates Transportation:by courier,air or sea Port:S
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inquiryBest quality & Attractive price & Professional service; Trial & Pilot & CommercialHenan Fine Chemicals Co., LTD. is a diversified technology - oriented integrated company, which mainly concentrates on fine chemicals. Our company is committed to becom
United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat
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inquiry1-nitro-3-chloro-5-cyanobenzene
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
With tin(ll) chloride In N,N-dimethyl-formamide at 20℃; | 40% |
3-amino-5-chloro-benzonitrile
3-chloro-5-cyano-phenylsulphonyl chloride
Conditions | Yield |
---|---|
Stage #1: 3-amino-5-chloro-benzonitrile With hydrogenchloride; sodium nitrite In water at 0℃; for 0.583333h; Stage #2: With sulfur dioxide; acetic acid; copper dichloride In water at 0℃; for 1.25h; | 97% |
2-isocyano-2-methylbutane
3-amino-5-chloro-benzonitrile
N-(3-Chloro-5-cyanophenyl)-N'-tert-pentylcarbodiimide
Conditions | Yield |
---|---|
With 4 A molecular sieve; silver(l) oxide; nickel dichloride In benzene for 1h; Heating; effectivity of the other catalysts and oxidants; | 86% |
With 4 A molecular sieve; silver(l) oxide; nickel dichloride In benzene for 1h; Heating; | 86% |
2-amino-6-methyl-4-chloropyrimidine
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol; water at 140℃; for 1.5h; Microwave irradiation; Sealed tube; | 73% |
3-(tert-butyloxycarbonylamino)propionic acid
3-amino-5-chloro-benzonitrile
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 25℃; for 1h; | 70.8% |
tert-butylamine
3-amino-5-chloro-benzonitrile
N-t-butyl-3-chloro-5-cyano-benzenesulfonamide
Conditions | Yield |
---|---|
Stage #1: 3-amino-5-chloro-benzonitrile With hydrogenchloride; sodium nitrite In water at -5℃; Stage #2: With sulfur dioxide; acetic acid; copper dichloride In water at -10 - 20℃; Stage #3: tert-butylamine With pyridine In tetrahydrofuran at 0 - 20℃; | 52% |
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
With triethylamine; 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; | 25% |
8-(bis(4-methoxybenzyl)amino)-6-chloroimidazo[1,2-b]pyridazine-3-carbonitrile
3-amino-5-chloro-benzonitrile
8-amino-6-((3-chloro-5-cyanophenyl)amino)imidazo[1,2-b]pyridazine-3-carbonitrile
Conditions | Yield |
---|---|
Stage #1: 8-(bis(4-methoxybenzyl)amino)-6-chloroimidazo[1,2-b]pyridazine-3-carbonitrile; 3-amino-5-chloro-benzonitrile With copper(l) iodide; caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; tris-(dibenzylideneacetone)dipalladium(0) In ISOPROPYLAMIDE at 125℃; for 13h; Inert atmosphere; Stage #2: With triethylsilane; trifluoroacetic acid In dichloromethane for 1h; | 12.61% |
thiophosgene
3-amino-5-chloro-benzonitrile
3-Chloro-5-isothiocyanato-benzonitrile
Conditions | Yield |
---|---|
In ethyl acetate at 75℃; for 1.5h; |
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
Stage #1: 3-amino-5-chloro-benzonitrile With hydrogenchloride; sodium nitrite In ethanol at 0℃; Stage #2: 4-methyl-N'-[(1E)-pyridin-2-ylmethylene]benzenesulfonohydrazide With sodium hydroxide In ethanol at 0℃; |
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 3: PPh3, Et3N, CCl4 / CH2Cl2 View Scheme |
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 3: PPh3, Et3N, CCl4 / CH2Cl2 View Scheme |
3-amino-5-chloro-benzonitrile
3-amino-5-chloro-benzonitrile
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 3: PPh3, Et3N, CCl4 / CH2Cl2 View Scheme |
3-amino-5-chloro-benzonitrile
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 3: PPh3, Et3N, CCl4 / CH2Cl2 4: iPr2EtN View Scheme |
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 3: PPh3, Et3N, CCl4 / CH2Cl2 4: iPr2EtN View Scheme |
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 3: PPh3, Et3N, CCl4 / CH2Cl2 4: iPr2EtN View Scheme |
3-amino-5-chloro-benzonitrile
N-(3-Chloro-5-cyanophenyl)-N'-tert-pentylcarbodiimide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: ethyl acetate / 1.5 h / 75 °C 2: ethyl acetate / 1 h / Ambient temperature 3: Ph3P, Et3N / CH2Cl2; CCl4 / 5 h / Heating View Scheme |
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: ethyl acetate / 1.5 h / 75 °C 2: ethyl acetate / 1 h / Ambient temperature 3: Ph3P, Et3N / CH2Cl2; CCl4 / 5 h / Heating 4: diisopropylethylamine / dimethylformamide / 15 h / 100 °C View Scheme |
3-amino-5-chloro-benzonitrile
tert-Butyl-(3-chloro-5-cyano-phenyl)-carbodiimide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: ethyl acetate / 1.5 h / 75 °C 2: ethyl acetate / 1 h / Ambient temperature 3: Ph3P, Et3N / CH2Cl2; CCl4 / 5 h / Heating View Scheme |
3-amino-5-chloro-benzonitrile
1-tert-Butyl-3-(3-chloro-5-cyano-phenyl)-thiourea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ethyl acetate / 1.5 h / 75 °C 2: ethyl acetate / 1 h / Ambient temperature View Scheme |
3-amino-5-chloro-benzonitrile
1-(3-Chloro-5-cyano-phenyl)-3-(1,1-dimethyl-propyl)-thiourea
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ethyl acetate / 1.5 h / 75 °C 2: ethyl acetate / 1 h / Ambient temperature View Scheme |
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: ethyl acetate / 1.5 h / 75 °C 2: ethyl acetate / 1 h / Ambient temperature 3: Ph3P, Et3N / CH2Cl2; CCl4 / 5 h / Heating 4: diisopropylethylamine / dimethylformamide / 15 h / 100 °C View Scheme |
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
With dimethylsulfide borane complex In tetrahydrofuran at 20℃; for 3h; Heating / reflux; |
2-methyl-4-chlorobenzaldehyde
ethyl 2,4-dioxo-5-methylhexanoate
3-amino-5-chloro-benzonitrile
3-chloro-5-[2-(4-chloro-2-methyl-phenyl)-4-hydroxy-3-isobutyryl-5-oxo-2,5-dihydro-pyrrol-1-yl]-benzonitrile
Conditions | Yield |
---|---|
With acetic acid at 120℃; for 16h; | 1.8 g |
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
With 2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphinane-2,4,6-trioxide; triethylamine In dichloromethane; ethyl acetate at 0 - 20℃; for 16h; |
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl-formamide / 1 h / 25 °C 2: hydrogen; ammonium hydroxide / methanol / 4 h / 25 °C View Scheme |
3-amino-5-chloro-benzonitrile
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl-formamide / 1 h / 25 °C 2.1: hydrogen; ammonium hydroxide / methanol / 4 h / 25 °C 3.1: triethylamine / dichloromethane / 0.5 h / 0 °C 3.2: 3 h / 25 °C View Scheme |
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