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 quantiti
Cas:148-87-8
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:148-87-8
Min.Order:0 Metric Ton
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Type:Manufacturers
inquiryhe company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appeara
Cas:148-87-8
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
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
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:148-87-8
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:148-87-8
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryOur company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
Cas:148-87-8
Min.Order:1 Kilogram
FOB Price: $1000.0
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:148-87-8
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
Type:Trading Company
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:148-87-8
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
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:148-87-8
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:148-87-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures
Cas:148-87-8
Min.Order:1 Kilogram
FOB Price: $30.0 / 50.0
Type:Lab/Research institutions
inquiryBest 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:148-87-8
Min.Order:0 Metric Ton
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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:148-87-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProduct name: N-Ethyl-N-Cyanoethyl Aniline CAS No.:148-87-8 Molecule Formula:C11H14N2 Molecule Weight:174.24 Purity: 99.0% Package: 200kg/drum Description:Colorless to light yellow liquid Manufacture Standards:Enterprise Standard
Cas:148-87-8
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryProduct Name: 3-Ethylanilinopropiononitrile Synonyms: 3-(ethylphenylamino)-propanenitrile;3-ethylanilinopropiononitrile;3-(N-Ethylanilino)propiononitrile;3-(N-ETHYL-N-PHENYLAMINO)PROPIONITRILE;N-(2-cyanoethyl)-2-phenylethylamine;3-(N-phenyl-N-e
Cas:148-87-8
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
Best service,high quality and cheap price. Storage:Keep away from heat,sparks and flames. Package:25kg/50kg/200kg drum or Customer demand Application:Used as pharmaceutical intermediates Transportation:BY sea/air or by courier
4-ACETOXYBIPHENYLAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
high 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
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
Cas:148-87-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
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:Beijing or Guangzhou
Cas:148-87-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAnsciep 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:148-87-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAmoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi
"HANGZHOU TIANYE CHEMICALS Co.LTD , Located in Eastern Science and Innovation Park Hangzhou .We are a high-tech enterprise specialized in technical research and development, production, development and trade of chemical products. We supply Multiple s
3-Ethylanilinopropiononitrile cas 148-87-8Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
best seller Application:API
Cas:148-87-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryanthranilic acid nitrile
N-ethyl-N-(2-cyanoethyl)aniline
2-{4-[(2-Cyano-ethyl)-ethyl-amino]-phenylazo}-benzonitrile
Conditions | Yield |
---|---|
Stage #1: anthranilic acid nitrile With sulfuric acid; nitrosyl sulphuric acid In water at 0 - 20℃; for 2h; Stage #2: N-ethyl-N-(2-cyanoethyl)aniline With sulfuric acid In water at 0℃; for 1h; | 99% |
N-ethyl-N-(2-cyanoethyl)aniline
3-[[4-[(2,6-dibromo-4-nitrophenyl)azo]phenyl]ethylamino]propanenitrile
Conditions | Yield |
---|---|
With hydrogenchloride; sulfuric acid In water at 10℃; for 1.83333h; Green chemistry; | 97.3% |
Conditions | Yield |
---|---|
Stage #1: 3-nitro-aniline With hydrogenchloride In water for 0.333333h; Stage #2: With sodium nitrite In water at 10℃; for 1h; Stage #3: N-ethyl-N-(2-cyanoethyl)aniline With sulfuric acid In water at 10℃; for 3h; | 97.18% |
2-nitro-aniline
N-ethyl-N-(2-cyanoethyl)aniline
4-N-Aethyl-N-(2-cyano)aethylamino-2'-nitroazobenzol
Conditions | Yield |
---|---|
Stage #1: 2-nitro-aniline With hydrogenchloride In water for 0.5h; Stage #2: With sodium nitrite In water at 10℃; for 1h; Stage #3: N-ethyl-N-(2-cyanoethyl)aniline In water at 5 - 10℃; for 1.5h; | 96.33% |
N-ethyl-N-(2-cyanoethyl)aniline
N-(3-aminopropyl)-N-ethylaniline
Conditions | Yield |
---|---|
With ammonia; hydrogen In toluene at 120℃; under 22502.3 Torr; for 16h; Autoclave; | 91% |
Hydrogenation; |
ethenetetracarbonitrile
N-ethyl-N-(2-cyanoethyl)aniline
p-tricyanovinyl-N-ethyl-N-(β-cyanoethyl)aniline
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 20 - 25℃; for 0.25h; Sonication; | 73% |
Conditions | Yield |
---|---|
With sodium hydroxide; nitrosylsulfuric acid; sulfuric acid; nitric acid; acetic acid Product distribution; multistep reaction; reactions of 3-amino-2,1-benzothiazole and 3-aminoindazole with nitrozonium hydrogen sulfate and HNO3 in conc. H2SO4; formation of diazonium ions; nitration followed by diazotation; diazo coupling products; | 68% |
With sodium hydroxide; nitrosylsulfuric acid; sulfuric acid; nitric acid; acetic acid 1.) 0-5 deg C, 2 h, 2.) 20 deg C, 3.5 h, 3.) H2O, pH 3-3.5; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With hydrogenchloride; sodium nitrite In methanol; water | 48% |
N-methyl-N-phenylformamide
N-ethyl-N-(2-cyanoethyl)aniline
N-ethyl-N-cyanoethyl-4-aminobenzaldehyde
Conditions | Yield |
---|---|
With trichlorophosphate |
Conditions | Yield |
---|---|
With potassium hydroxide | |
With sulfuric acid at 140℃; |
N-ethyl-N-(2-cyanoethyl)aniline
N-ethyl-N-phenyl-β-alanine amide
Conditions | Yield |
---|---|
With sulfuric acid anschliessend Eintragen des Reaktionsgemisches in Wasser; |
2-amino-6-(2-hydroxyethoxy)benzothiazole
N-ethyl-N-(2-cyanoethyl)aniline
3-(Ethyl-{4-[6-(2-hydroxy-ethoxy)-benzothiazol-2-ylazo]-phenyl}-amino)-propionitrile
Conditions | Yield |
---|---|
With hydrogenchloride; sulfuric acid; sodium nitrite 1.) H2O, o deg C, 1 h; 2.) H2O, 10 deg C, 1 h; Yield given. Multistep reaction; |
N-ethyl-N-(2-cyanoethyl)aniline
2'-cyano-4'-nitro-4-(N-β-cyanoethyl-N-ethyl)amino-1,1'-azobenzene
Conditions | Yield |
---|---|
In sulfuric acid; acetic acid at 0℃; for 1.5h; |
N-ethyl-N-(2-cyanoethyl)aniline
3-{Ethyl-[4-(5-nitro-1H-indazol-3-ylazo)-phenyl]-amino}-propionitrile
Conditions | Yield |
---|---|
In sulfuric acid at 0℃; for 1.5h; |
N-ethyl-N-(2-cyanoethyl)aniline
3-{Ethyl-[4-(5-nitro-benzo[c]isothiazol-3-ylazo)-phenyl]-amino}-propionitrile
Conditions | Yield |
---|---|
In sulfuric acid; acetic acid at 0℃; for 1.5h; |
N-ethyl-N-(2-cyanoethyl)aniline
1-{4-[(2-Cyano-ethyl)-ethyl-amino]-phenylazo}-4-nitro-naphthalene-2-carbonitrile
Conditions | Yield |
---|---|
In sulfuric acid; acetic acid at 0℃; for 1.5h; Yield given; |
N-ethyl-N-(2-cyanoethyl)aniline
3-{Ethyl-[4-(5-nitro-1H-benzo[g]indazol-3-ylazo)-phenyl]-amino}-propionitrile
Conditions | Yield |
---|---|
In sulfuric acid at 0℃; for 1.5h; Yield given; |
N-ethyl-N-(2-cyanoethyl)aniline
3-{Ethyl-[4-(5-nitro-2-thia-1-aza-cyclopenta[a]naphthalen-3-ylazo)-phenyl]-amino}-propionitrile
Conditions | Yield |
---|---|
In sulfuric acid; acetic acid at 0℃; for 1.5h; Yield given; |
5-Amino-3-nitromethyl-1-phenyl-pyrazol-4-carbonsaeuremethylester
N-ethyl-N-(2-cyanoethyl)aniline
5-(p--phenylazo)-3-nitromethyl-1-phenyl-pyrazol-4-carbonsaeuremethylester
Conditions | Yield |
---|---|
With hydrogenchloride; sodium acetate; sodium nitrite 1) glacial acetic acid, 10 deg , 10 min, 2) glacial acetic acid; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With hydrogenchloride; sodium carbonate; sodium nitrite 1.) from 0 to 5 deg C, 1 h, 2.) from 0 to 5 deg C, 3 h; Multistep reaction; |
4-nitro-aniline
N-ethyl-N-(2-cyanoethyl)aniline
3-[N-ethyl-4-(4-nitrophenylazo)phenylamino]propionitrile
Conditions | Yield |
---|---|
With sulfuric acid; sodium acetate; acetic acid; sodium nitrite 1.) 10 deg C, 2.) 5 deg C, overnight; Yield given. Multistep reaction; |
2-Chloro-4-nitroaniline
N-ethyl-N-(2-cyanoethyl)aniline
2'-chloro-4'-nitro-4-(N-β-cyanoethyl-N-ethyl)amino-1,1'-azobenzene
Conditions | Yield |
---|---|
With sulfuric acid; sodium acetate; acetic acid; sodium nitrite 1.) 10 deg C, 2.) 5 deg C, overnight; Yield given. Multistep reaction; | |
Stage #1: 2-Chloro-4-nitroaniline With nitrosylsulfuric acid; sulfuric acid at 10℃; for 5.5h; Stage #2: N-ethyl-N-(2-cyanoethyl)aniline With aminosulfonic acid at 5 - 10℃; for 8h; |
Conditions | Yield |
---|---|
With sulfuric acid; sodium acetate; acetic acid; sodium nitrite 1.) 10 deg C, 2.) 5 deg C, overnight; Yield given. Multistep reaction; |
5-nitroanthranilonitrile
N-ethyl-N-(2-cyanoethyl)aniline
2'-cyano-4'-nitro-4-(N-β-cyanoethyl-N-ethyl)amino-1,1'-azobenzene
Conditions | Yield |
---|---|
With sulfuric acid; sodium acetate; acetic acid; sodium nitrite 1.) 10 deg C, 2.) 5 deg C, overnight; Yield given. Multistep reaction; | |
Stage #1: 5-nitroanthranilonitrile With naphthalene-1,5-disulfonate In ethyl acetate at 50℃; for 0.166667h; Stage #2: With tert.-butylnitrite In ethyl acetate at 25℃; for 0.333333h; Stage #3: N-ethyl-N-(2-cyanoethyl)aniline With hydrogenchloride In water at 0 - 5℃; for 0.266667h; |
4-nitro-2,6-dichloroaniline
N-ethyl-N-(2-cyanoethyl)aniline
2',6'-dichloro-4'-nitro-4-(N-β-cyanoethyl-N-ethyl)amino-1,1'-azobenzene
Conditions | Yield |
---|---|
With sulfuric acid; sodium acetate; acetic acid; sodium nitrite 1.) 10 deg C, 2.) 5 deg C, overnight; Yield given. Multistep reaction; | |
Stage #1: 4-nitro-2,6-dichloroaniline With naphthalene-1,5-disulfonate In ethyl acetate at 50℃; for 0.166667h; Stage #2: With tert.-butylnitrite In ethyl acetate at 25℃; for 0.333333h; Stage #3: N-ethyl-N-(2-cyanoethyl)aniline With hydrogenchloride In water at 0 - 5℃; for 0.166667h; |
1-amino-2-cyano-4-nitro-6-chlorobenzene
N-ethyl-N-(2-cyanoethyl)aniline
Conditions | Yield |
---|---|
With sulfuric acid; sodium acetate; acetic acid; sodium nitrite 1.) 10 deg C, 2.) 5 deg C, overnight; Yield given. Multistep reaction; |
1-amino-2,6-dicyano-4-nitrobenzene
N-ethyl-N-(2-cyanoethyl)aniline
2',6'-dicyano-4'-nitro-4-(N-β-cyanoethyl-N-ethyl)amino-1,1'-azobenzene
Conditions | Yield |
---|---|
With sulfuric acid; sodium acetate; acetic acid; sodium nitrite 1.) 10 deg C, 2.) 5 deg C, overnight; Yield given. Multistep reaction; |
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