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:616-86-4
Min.Order:1 Kilogram
FOB Price: $6.0 / 7.0
Type:Lab/Research institutions
inquiryNow we would like to update our product list for you, kindly check the below information: 1. Catalyst series ( such as Noble Metal Catalyst, Phosphorous ligand, etc ) 2. Pharmaceutical Intermediate ( such as diabtes series, Anti
Cas:616-86-4
Min.Order:1 Kilogram
FOB Price: $1.0
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
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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:616-86-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquirysuperior quality moderate price & quick delivery Appearance: red to rust-brown crystals or crystalline powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your re
Cas:616-86-4
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
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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:616-86-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryReliable quality 616-86-4 global trader 2-nitro-p-phenetidine Molecular Formula C8H10N2O3 Molar Mass 182.18 Density 1.264±0.06 g/cm3(Predicted) Melting Point 111-113°C(lit.) Boling
Cas:616-86-4
Min.Order:1 Gram
Negotiable
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 api, intermediat
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Min.Order:1 Kilogram
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Type:Lab/Research institutions
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
Cas:616-86-4
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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
Cas:616-86-4
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryCHENGDU YANXI is a comprehensive manufacturer and an international distribution of products throughout the world. Specialized in Scrap metal, Chemical raw materials, Paper products and color industry. We aim to become leading position in global dis
Cas:616-86-4
Min.Order:1 Kilogram
FOB Price: $1.0 / 3.0
Type:Trading Company
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:616-86-4
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
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
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:616-86-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBenzenamine,4-ethoxy-2-nitro- cas 616-86-4Appearance: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
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryCHEAP PRICE AND GOOD QUALITYAppearance:white powder Storage:At cool and dry place Package:5g;10g;100g;500g;1kg;25kg Application:PHARMACEUTICAL INTERMEDIATES Transportation:BY AIR
Cas:616-86-4
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquirySkyRun Industrial CO.,LTD is a leading chemical producer in China. We supply Intermediate, Agro-Chemical and Petrol Chemicals for different usage.SkyRun Industrial CO.,LTD is a leading chemical producer in China. We supply Intermediate, Agro-Chemic
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Type:Lab/Research institutions
inquiryFINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 4-ETHOXY-2-NITROANILINE, CAS:616-86-4 with the most competitive price and the best qu
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
Do best quality products, erect the morality model Application:please email us, thanks
Debyesci is here who supplied several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries for four yearsOur key scientific leadership team has gained experience in top research and developmen
CFTC?PharmaChem?is?a?service?based?company?in?China,?a?pharmachem?division?of?Changzhou?Foreign?Trade?Corp.,supplying?raw?materials,?intermediates,?APIs?and?fine?chemicals?for?the?pharmaceutical?and?specialty?chemical?industries?worldwide. Applicatio
high purity Application:Drug intermediates Materials intermediates and active molecules
Conditions | Yield |
---|---|
With methanol; sodium hydride In tetrahydrofuran at 20℃; for 6h; | 83% |
With hydrogenchloride | |
With sulfuric acid |
Conditions | Yield |
---|---|
Stage #1: 4-Ethoxyaniline With acetic anhydride; triethylamine In dichloromethane at 0 - 20℃; Stage #2: With nitric acid In dichloromethane at 0 - 20℃; Stage #3: With sodium hydride In tetrahydrofuran; methanol; mineral oil at 20℃; | 83% |
Multi-step reaction with 2 steps 1: diethyl ether; potassium ethoxide View Scheme |
Conditions | Yield |
---|---|
With lithium hydroxide monohydrate In ethanol at 60℃; | 75% |
With potassium carbonate In hexane; ethyl acetate; acetonitrile | 50.8% |
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
With sodium hydroxide | |
With sulfuric acid |
chloro-acetic acid-(4-ethoxy-2-nitro-anilide)
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
With potassium hydroxide |
lactic acid-(4-ethoxy-2-nitro-anilide)
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
With potassium hydroxide |
methanesulfonic acid-(4-ethoxy-2-nitro-anilide)
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
With sulfuric acid |
ethanesulfonic acid-(4-ethoxy-2-nitro-anilide)
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
With sulfuric acid |
2-nitro-toluene-4-sulfonic acid-(4-ethoxy-2-nitro-anilide)
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
With sulfuric acid at 60 - 70℃; |
ethanol
N-(4-ethoxy-2-nitrophenyl)acetamide
nitric acid
2-nitro-4-ethoxyaniline
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
With ammonia; water at 130 - 140℃; |
lactic acid-(4-ethoxy-2-nitro-anilide)
2-nitro-4-ethoxyaniline
chloro-acetic acid-(4-ethoxy-2-nitro-anilide)
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: HNO3; AcOH / 5 - 20 °C 2: aq. H2SO4 / 70 - 80 °C View Scheme | |
Multi-step reaction with 2 steps 1: nitric acid / durch allmaehliches Hinzufuegen von konz.Salpetersaeure in geringem Ueberschuss 2: alcoholic potash View Scheme | |
Multi-step reaction with 2 steps 1: acetic acid; nitric acid / <12 2: diluted aqueous hydrochloric acid View Scheme | |
Multi-step reaction with 2 steps 1: alcohol; nitric acid / <25 / anschliessendes kurzes Erwaermen auf 40-60grad 2: alcohol; nitric acid View Scheme | |
Multi-step reaction with 2 steps 1: acetic acid; nitric acid 2: aq.-ethanolic NaOH-solution View Scheme |
methanesulfonic acid p-phenetidide
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: alcohol; nitric acid 2: concentrated sulfuric acid View Scheme | |
Multi-step reaction with 2 steps 1: alcohol; nitric acid 2: concentrated sulfuric acid View Scheme |
2-nitro-toluene-4-sulfonic acid p-phenetidide
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: alcohol; nitric acid 2: concentrated sulfuric acid / 60 - 70 °C View Scheme | |
Multi-step reaction with 2 steps 1: glacial acetic acid; nitric acid / 14 - 24 °C 2: concentrated sulfuric acid / 60 - 70 °C View Scheme |
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 0 - 20℃; for 52h; |
thiophosgene
2-nitro-4-ethoxyaniline
4-ethoxy-2-nitro-phenyl isothiocyanate
Conditions | Yield |
---|---|
In ethyl acetate at 75℃; for 1h; | 97% |
With water | |
With hydrogenchloride; acetic acid In chloroform Yield given; |
Conditions | Yield |
---|---|
With titanium(IV) oxide for 4h; Irradiation; | 96% |
2-nitro-4-ethoxyaniline
4-nitrobenzaldehdye
phosphonic acid diethyl ester
[(4-ethoxy-2-nitrophenylamino)-(4-nitrophenyl)-methyl]-phosphonic acid diethyl ester
Conditions | Yield |
---|---|
With niobium pentachloride at 60℃; for 0.583333h; Kabachnik-Fields reaction; neat (no solvent); | 95% |
Conditions | Yield |
---|---|
With titanium(IV) oxide for 4h; Irradiation; | 94% |
2-nitro-4-ethoxyaniline
phosphonic acid diethyl ester
2-nitro-benzaldehyde
[(4-ethoxy-3-nitrophenylamino)-(2-nitrophenyl)-methyl]-phosphonic acid diethyl ester
Conditions | Yield |
---|---|
With xanthan sulfuric acid at 60℃; for 1h; Neat (no solvent); | 93% |
2-nitro-4-ethoxyaniline
3-nitro-benzaldehyde
phosphonic acid diethyl ester
[(4-ethoxy-2-nitrophenylamino)-(3-nitrophenyl)-methyl]-phosphonic acid diethyl ester
Conditions | Yield |
---|---|
With niobium pentachloride at 60℃; for 0.833333h; Kabachnik-Fields reaction; neat (no solvent); | 86% |
2-(3-ethoxyphenoxy)acetyl chloride
2-nitro-4-ethoxyaniline
N-(4-ethoxy-2-nitrophenyl)-2-(3-ethoxyphenoxy)acetamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; | 80% |
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In acetonitrile at 70℃; for 6h; | 78.9% |
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In acetonitrile at 70℃; for 6h; | 75.3% |
2-nitro-4-ethoxyaniline
hydrocinnamic acid chloride
N-(4-ethoxy-2-nitrophenyl)-3-phenylpropanamide
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; | 70% |
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran Heating; | 57% |
Conditions | Yield |
---|---|
Stage #1: 2-Picolinic acid With 1,3,5-trichloro-2,4,6-triazine In tetrahydrofuran at 20℃; Stage #2: 2-nitro-4-ethoxyaniline With triethylamine In tetrahydrofuran Heating; | 52% |
6-Chloronicotinoyl chloride
2-nitro-4-ethoxyaniline
6-chloro-N-(4-ethoxy-2-nitrophenyl)-3-pyridinecarboxamide
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran Heating; | 34% |
Conditions | Yield |
---|---|
Stage #1: 6-methylnicotinic acid With 1,3,5-trichloro-2,4,6-triazine In tetrahydrofuran at 20℃; for 0.5h; Stage #2: 2-nitro-4-ethoxyaniline With triethylamine In tetrahydrofuran for 20h; Heating; | 32% |
2-nitro-4-ethoxyaniline
5,7-dichloro-6-methylpyrazolo[1,5-a]pyrimidine
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran; N,N-dimethyl-formamide at 0 - 70℃; for 4h; | 32% |
5-ethylisoxazole-3-carbonyl azide
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
In toluene at 70 - 100℃; for 38h; | 28% |
5-cyclopropylisoxazole-3-carbonyl azide
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
In toluene at 70 - 100℃; for 38h; | 27% |
Conditions | Yield |
---|---|
With xylene |
Conditions | Yield |
---|---|
With ammonia; toluene; benzene at 0℃; |
2-nitro-4-ethoxyaniline
1-chloro-4-ethoxy-2-nitrobenzene
Conditions | Yield |
---|---|
Diazotization.Behandeln mit CuCl; |
Conditions | Yield |
---|---|
With ethanol; nickel Hydrogenation; | |
With hydrogenchloride; tin(ll) chloride | |
With hydrazine hydrate; nickel at 60 - 70℃; for 5h; |
2-nitro-4-ethoxyaniline
1-bromo-4-ethoxy-2-nitrobenzene
Conditions | Yield |
---|---|
With sulfuric acid; sodium nitrite Erhitzen des Reaktionsgemisches mit Kupfer(I)-bromid und Bromwasserstoffsaeure; |
2-nitro-4-ethoxyaniline
Conditions | Yield |
---|---|
With tetrafluoroboric acid; sodium nitrite Behandlung des gebildeten Diazoniumsalzes mit NaNO2 und Kupfer-Pulver in Wasser; |
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