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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
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/97.html Product Name 1-Ethylpiperazine CAS No. 5308-25-8
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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
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inquiryTIANFUCHEM--5308-25-8--High purity 1-Ethylpiperazine factory price 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 busi
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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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inquiryCAS No. 5308-25-8 Name N-Ethylpiperazine MF C6H14N2 EINECS No. 226-166-6 Purity 99.5% Appearance:Col
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inquiry★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support ★.Shortest delivery time . Appearance:Refer to COA Storage:Store in dry, cool and ventilated place Package:25k
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inquiryProduct Name: 1-Ethylpiperazine Synonyms: 1-ethyl-piperazin;Piperazine, 1-ethyl-;ETHYLPIPERAZINE-N;LABOTEST-BB LTBB000704;1-ETHYLPIPERAZINE;N-ETHYLPIPERAZINE;NEPRZ;AKOS BBS-00003610 CAS: 5308-25-8 MF: C6H14N2 MW: 114.19 EINECS: 226-
Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese
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inquiry1-Ethylpiperazine CAS:5308-25-8 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 organic intermed
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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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inquiryProduct Detail Minimum Order Qty. 10 Gram
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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 s
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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
Appearance:white powder/crystal Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common products:Sea/Ai
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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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J&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
1-Ethylpiperazine CAS 5308-25-8 Our advantage 1.Top quality: Using high quality material and establishing a strict quality control system,assigning specific persons in charge of each part of production,from raw material purchase to assembly.
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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
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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
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inquiry4-ethylpiperazine
Conditions | Yield |
---|---|
With trifluoroacetic acid at 20℃; for 0.0833333h; | 94% |
piperazine
chloroethane
A
4-ethylpiperazine
B
1,4-diethylpiperazine
Conditions | Yield |
---|---|
A 20% B 55% |
4-ethyl-1-formylpiperazine
4-ethylpiperazine
Conditions | Yield |
---|---|
With hydrogenchloride |
Conditions | Yield |
---|---|
With ethanol |
4-ethyl-piperazine-1-carboxylic acid ethyl ester
4-ethylpiperazine
Conditions | Yield |
---|---|
With hydrogen bromide; acetic acid | |
With hydrogenchloride |
EtN(CH2CN)2
4-ethylpiperazine
Conditions | Yield |
---|---|
With nickel; platinum; benzene at 44℃; Hydrogenation; |
Conditions | Yield |
---|---|
at 265℃; | |
at 265℃; |
Conditions | Yield |
---|---|
at 250℃; |
4-ethylpiperazine
Conditions | Yield |
---|---|
With palladium on activated charcoal Hydrogenation; |
Conditions | Yield |
---|---|
at 130℃; |
Conditions | Yield |
---|---|
With nickel at 225℃; |
4-ethylpiperazine
Conditions | Yield |
---|---|
With palladium on activated charcoal Hydrogenation; |
4-ethylpiperazine
Conditions | Yield |
---|---|
With sulfur dioxide anschliessend mit wss.KOH; |
4-ethylpiperazine
Conditions | Yield |
---|---|
at 260℃; |
Conditions | Yield |
---|---|
at 260℃; |
Conditions | Yield |
---|---|
at 250℃; |
4-ethylpiperazine
Conditions | Yield |
---|---|
With ammonium chloride at 260℃; |
4-ethylpiperazine
Conditions | Yield |
---|---|
With hydrogenchloride |
propan-1-ol-3-amine
A
morpholine
B
4-ethylpiperazine
C
2-Methylpyrazine
D
ethanol
E
1-amino-2-propene
F
2-Methylaziridine
Conditions | Yield |
---|---|
tungsten(VI) oxide at 400℃; Product distribution; other temperatures; |
(4-ethyl-1-piperazinyl)(phenyl)methanone
4-ethylpiperazine
Conditions | Yield |
---|---|
With hydrogenchloride Heating; |
Conditions | Yield |
---|---|
Stage #1: With hydrogen at 200℃; for 3h; Stage #2: piperazine; ethanol With hydrogen at 200℃; under 7500.75 Torr; for 8h; Product distribution / selectivity; |
Conditions | Yield |
---|---|
With glucose-6-phosphate dehydrogenase; glucose-6-phosphate; Myxococcus stipitatus R-selective imine reductase; NADPH; magnesium chloride In aq. phosphate buffer at 25℃; for 4h; pH=7; Enzymatic reaction; |
Conditions | Yield |
---|---|
With hydrogen In toluene at 200℃; under 37503.8 Torr; Solvent; Reagent/catalyst; Temperature; Pressure; Autoclave; Sealed tube; | A 68.63 g B 164.81 g |
4-ethylpiperazine
ethyl 2-chloro-5-(chlorosulfonyl)nicotinate
Ethyl 2-chloro-5-(4-ethyl-1-piperazinylsulfonyl) nicotinoate
Conditions | Yield |
---|---|
With triethylamine In toluene at 10 - 20℃; for 19.5h; | 100% |
With triethylamine In ethyl acetate at 0 - 22℃; for 1.5h; | |
With triethylamine In ethyl acetate at 0 - 22℃; for 1.5h; |
4-ethylpiperazine
ethyl 4-(1-bromoethyl)benzoic acid
4-(4-ethyl piperazin-1-ylmethyl)-benzoic acid ethyl ester
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; for 16h; | 100% |
4-ethylpiperazine
Ethyl 4-(bromomethyl)benzoate
4-(4-ethyl piperazin-1-ylmethyl)-benzoic acid ethyl ester
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; for 16h; | 100% |
In tetrahydrofuran at 20℃; for 16h; |
4-ethylpiperazine
methyl 2-(chloromethyl)-4-(2-methyl-1H-indol-3-yl)-4H-chromene-3-carboxylate
methyl 2-[(4-ethylpiperazin-1-yl)methyl]-4-(2-methyl-1H-indol-3-yl)-4H-chromene-3-carboxylate
Conditions | Yield |
---|---|
In acetonitrile at 25℃; for 20h; | 100% |
4-ethylpiperazine
3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-methyl-2-oxo-7-(phenylsulfonyl)-2,3,4,7-tetrahydro-1H-pyrrolo[3‘,2‘:5,6]pyrido[4,3-d]pyrimidine-8-carbaldehyde
3-(2,6-difluoro-3,5-dimethoxyphenyl)-8-[(4-ethylpiperazin-1-yl)methyl]-1-methyl-7-(phenylsulfonyl)-1,3,4,7-tetrahydro-2H-pyrrolo[3‘,2‘:5,6]pyrido[4,3-d]pyrimidin-2-one
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride; trifluoroacetic acid In dichloromethane at 0℃; for 2h; | 100% |
4-ethylpiperazine
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; for 12h; | 100% |
4-ethylpiperazine
N-(4-bromo-2-nitrophenyl)-N-tert-butoxycarbonylcarbamic acid tert-butyl ester
Conditions | Yield |
---|---|
With chloro(2-dicyclohexylphosphino-2′,6′-di-i-propoxy-1,1′-biphenyl)(2′-amino-1,1′-biphenyl-2-yl)-palladium(II); caesium carbonate In toluene at 95 - 105℃; Inert atmosphere; | 100% |
With tris-(dibenzylideneacetone)dipalladium(0); caesium carbonate; XPhos In toluene at 110℃; for 8h; Inert atmosphere; | 4.8 g |
4-ethylpiperazine
5-chloro-6-ethoxycarbonylpyridine-3-carboxylic acid
Conditions | Yield |
---|---|
Stage #1: 5-chloro-6-ethoxycarbonylpyridine-3-carboxylic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine In N,N-dimethyl-formamide at 20℃; for 0.0833333h; Stage #2: 4-ethylpiperazine In N,N-dimethyl-formamide at 20℃; | 100% |
Conditions | Yield |
---|---|
In diethyl ether at 20℃; for 5h; | 99.7% |
4-ethylpiperazine
3-methoxyphenyl isocyanate
Conditions | Yield |
---|---|
In diethyl ether at 20℃; for 5h; | 99.7% |
4-ethylpiperazine
1-(3-bromopropoxy)-4-nitrobenzene
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile for 17h; Reflux; | 99.6% |
4-ethylpiperazine
1-(4-bromobutoxy)-4-nitrobenzene
Conditions | Yield |
---|---|
With potassium carbonate In acetonitrile for 17h; Reflux; | 99.5% |
Conditions | Yield |
---|---|
In diethyl ether at 20℃; for 5h; | 99.5% |
Conditions | Yield |
---|---|
In diethyl ether at 20℃; for 5h; | 99.5% |
4-ethylpiperazine
Conditions | Yield |
---|---|
99% |
4-ethylpiperazine
4-(bromomethyl)-3-(trifluoromethyl)benzoic acid methyl ester
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 80℃; for 3h; | 99% |
4-ethylpiperazine
formaldehyd
1-ethyl-4-methylpiperazine dihydrochloride
Conditions | Yield |
---|---|
Stage #1: 4-ethylpiperazine; formaldehyd With hydrogen In tetrahydrofuran at 120℃; under 3750.38 Torr; for 9h; Autoclave; Stage #2: With hydrogenchloride In water | 99% |
4-ethylpiperazine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 80℃; for 12h; Inert atmosphere; | 99% |
4-ethylpiperazine
2-chloro-4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 70℃; for 5h; | 98.6% |
Stage #1: 4-ethylpiperazine; 2-chloro-4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine With sodium t-butanolate In toluene at 10℃; under 75.0075 Torr; for 0.0333333h; Inert atmosphere; Stage #2: With palladium diacetate; triphenylphosphine In toluene at 70℃; under 75.0075 Torr; for 7h; Reagent/catalyst; Solvent; Temperature; Inert atmosphere; | 89.12% |
With 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene at 75 - 85℃; for 3h; Large scale; | 88% |
Conditions | Yield |
---|---|
Stage #1: 4-ethylpiperazine With n-butyllithium In tetrahydrofuran at 20℃; for 1h; Inert atmosphere; Cooling with ice; Stage #2: tetramethylorthosilicate In tetrahydrofuran at 0 - 20℃; for 6h; Inert atmosphere; | 98.6% |
Stage #1: 4-ethylpiperazine With n-butyllithium In hexane at 10℃; for 1h; Inert atmosphere; Stage #2: tetramethylorthosilicate In hexane for 17h; Inert atmosphere; |
4-ethylpiperazine
isopropyl trimethoxy silane
Conditions | Yield |
---|---|
Stage #1: 4-ethylpiperazine With n-butyllithium In tetrahydrofuran at 20℃; for 2h; Inert atmosphere; Cooling with ice; Stage #2: isopropyl trimethoxy silane In tetrahydrofuran at 0 - 20℃; for 8h; Inert atmosphere; | 98.4% |
4-ethylpiperazine
6-Chloro-7,8-dihydro-9-oxa-5-aza-benzo[6,7]cyclohepta[1,2-a]naphthalene
Conditions | Yield |
---|---|
at 120 - 130℃; | 98% |
4-ethylpiperazine
6-bromo-8-(4-ethylpiperazin-1-yl)-1,7-naphthyridine
Conditions | Yield |
---|---|
at 100℃; for 0.25h; Neat (no solvent); | 98% |
4-ethylpiperazine
formaldehyd
(E)-7-fluoro-5-(5-(methylthio)-1,3,4-oxadiazol-2-yl)-1H-benzo[e][1,4]diazepin-2(3H)-one
C17H19FN6O2
Conditions | Yield |
---|---|
In ethanol for 0.183333h; Microwave irradiation; | 98% |
4-ethylpiperazine
2-fluoropyridine
1-(5-bromopyridin-2-yl)-4-ethylpiperazine
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 120℃; for 2h; Microwave irradiation; | 98% |
4-ethylpiperazine
7-chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-3-quinoline carboxylic acid
enrofloxacin
Conditions | Yield |
---|---|
With nano iron oxide on ZrO2 coated sulfonic acid In water for 0.316667h; Solvent; Temperature; Reagent/catalyst; Reflux; | 97% |
at 150℃; for 0.416667h; Microwave irradiation; | 93% |
With aluminum tri-bromide In ethanol at 75℃; for 4h; Reagent/catalyst; Solvent; Temperature; | 92% |
4-ethylpiperazine
2-(methylthio)-3-nitro-4H-chromen-4-one
2-(4-ethylpiperazin-1-yl)-3-nitro-4H-chromen-4-one
Conditions | Yield |
---|---|
In 1,4-dioxane Reflux; Combinatorial reaction / High throughput screening (HTS); | 97% |
4-ethylpiperazine
1-chloro-7-methyl-3-thiophen-2-yl-isoquinoline
1-(4-ethyl-piperazin-1-yl)-7-methyl-3-thiophen-2-yl-isoquinoline
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 110℃; Inert atmosphere; | 97% |
Conditions | Yield |
---|---|
Stage #1: 4-ethylpiperazine With dichloro(3-chloropyridinyl)(1,3-(diisopropylphenyl)-4,5-bis(dimethylamino)imidazol-2-ylidene)palladium(II); potassium tert-butylate for 0.0333333h; Buchwald-Hartwig Coupling; Inert atmosphere; Schlenk technique; Sealed tube; Stage #2: 3-Chloropyridine In 1,2-dimethoxyethane at 25℃; for 18h; Buchwald-Hartwig Coupling; Inert atmosphere; Schlenk technique; | 97% |
4-ethylpiperazine
1-Phenyl-2-propyn-1-ol
2,2,2-trifluoro-N-(2-iodophenyl)acetamide
2-((4-ethylpiperazin-1-yl)(phenyl)methyl)-1H-indole
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; potassium carbonate In N,N-dimethyl-formamide at 80℃; for 4h; Inert atmosphere; | 96% |
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