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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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
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inquiryItems Standard Result Assay (Ursolic acid) 98%min 98.22% -----------------------------------------------------------------------------------------------------------
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inquiryHigh quality 5-Ethyl-2-pyridineethanol CAS 5223-06-3 with factory price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Fe
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inquiry5-Ethyl-2-pyridineethanol Basic information Product Name: 5-Ethyl-2-pyridineethanol Synonyms: 2-(5-ETHYL-2-PYRIDINYL)-1-ETHANOL;2-(5-ETHYL-2-PYRIDYL)ETHANOL;2-(5-ET
The 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
Our 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
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inquiryOur company was built in 2009 with an ISO certificate.In the past 5 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
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inquiryOur advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be
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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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inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
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inquirywe are leading fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Orga
Cas:5223-06-3
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inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:powder Storage:Store in sealed containers at cool & dry pla
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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
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inquiryOur 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 present
Cas:5223-06-3
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inquiry5-Ethyl-2-pyridineethanol CAS:5223-06-3 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
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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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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
Cas:5223-06-3
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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
Lorcaserin(856681-05-5)is an orally administered agent and a selective 5-HT2C receptor agonist for the treatment of obesity. It had been approved for marketing in US by FDA on 27 June in 2012. In clinical studies, lorcaserin h
Cas:5223-06-3
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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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inquiryOur Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter
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inquiryMassive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:5223-06-3
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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
Cas:5223-06-3
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inquiryProduct name: 2-(5-Ethyl-2-Pyridyl)Ethanol CAS No.:5223-06-3 Molecule Formula:C9H13NO Molecule Weight:151.21 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING
Cas:5223-06-3
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inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
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inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
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inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
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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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inquirySAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in
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inquiry5-ethyl-2-methyl-pyridine
formaldehyd
A
5-ethyl-2-vinyl-pyridine
B
5-ethyl-2-(2-hydroxyethyl)pyridine
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; ethanol at 220℃; | |
In water at 155℃; under 4500.45 Torr; for 4h; Pressure; Autoclave; | A n/a B 70 g |
Conditions | Yield |
---|---|
With sodium hydroxide at 160 - 170℃; | |
With formic acid; water at 240℃; under 139011 Torr; | |
With formic acid; 3-tert-butylbenzene-1,2-diol In ethanol for 120h; Heating; | |
In water at 150 - 160℃; under 3750.38 - 4500.45 Torr; for 3h; Concentration; Time; Pressure; Temperature; Autoclave; |
Conditions | Yield |
---|---|
With formaldehyd |
3-(6-bromo-pyridin-3-yl)-2-methoxy-2-methyl-propionic acid methyl ester
5-ethyl-2-(2-hydroxyethyl)pyridine
Conditions | Yield |
---|---|
With racemic-2-(di-tert-butylphosphino)-1,1′-binaphthyl; caesium carbonate; palladium diacetate In toluene for 16h; Heating; | 100% |
5-ethyl-2-(2-hydroxyethyl)pyridine
methanesulfonyl chloride
2-(5-ethyl-pyridin-2-yl)ethyl methanesulfonate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 5 - 20℃; for 1.5h; | 99% |
With triethylamine In toluene at 5 - 20℃; for 0.833333h; | 98% |
With triethylamine In dichloromethane at 20℃; for 24h; | 89% |
5-ethyl-2-(2-hydroxyethyl)pyridine
4-bromo-benzaldehyde
4-[2-(5-ethylpyridyl)ethoxy]benzaldehyde
Conditions | Yield |
---|---|
With 4,4-bis(2-naphthyl)-1,3,5,7,8-pentamethyl-2,4-diethyl-4-bora-3a,4a-diaza-s-indacene; N,N-dicyclohexylmethylamine; nickel dibromide In N,N-dimethyl-formamide at 40℃; for 48h; Reagent/catalyst; Inert atmosphere; | 95% |
5-ethyl-2-(2-hydroxyethyl)pyridine
4-Fluoronitrobenzene
4-(2-(5-ethyl-2-pyridyl)ethoxy)nitrobenzene
Conditions | Yield |
---|---|
With Aliquat 336; sodium hydroxide In 1,2-dichloro-ethane at 0 - 5℃; for 4h; Solvent; Reagent/catalyst; Temperature; | 94.4% |
With sodium hydroxide In water at 20 - 35℃; for 16h; Product distribution / selectivity; | 88.4% |
With sodium hydroxide In water; dimethyl sulfoxide at 20 - 35℃; for 12h; Product distribution / selectivity; | 88.11% |
5-ethyl-2-(2-hydroxyethyl)pyridine
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at -2 - 20℃; for 24.5h; Mitsunobu Displacement; | 81.3% |
5-ethyl-2-(2-hydroxyethyl)pyridine
2-(5-ethyl-1-oxypyridin-2-yl)ethanol
Conditions | Yield |
---|---|
With dihydrogen peroxide; acetic acid In water at 100℃; for 14h; Product distribution / selectivity; | 81% |
With dihydrogen peroxide In acetic acid at 100℃; for 14h; | 81% |
5-ethyl-2-(2-hydroxyethyl)pyridine
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at -2 - 20℃; for 24.5h; Mitsunobu Displacement; | 78.1% |
5-ethyl-2-(2-hydroxyethyl)pyridine
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at -2 - 20℃; for 24.5h; Mitsunobu Displacement; | 76.3% |
5-ethyl-2-(2-hydroxyethyl)pyridine
4'-{[4-butyl-1-(5-hydroxypyrimidin-2-yl)-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl]methyl}biphenyl-2-carbonitrile
4'-{[4-butyl-1-{5-[2-(5-ethylpyridin-2-yl)ethoxy]pyrimidin-2-yl}-2-methyl-6-oxo-1,6-dihydropyrimidin-5-yl]methyl}biphenyl-2-carbonitrile
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran; ethanol at 20℃; for 2h; Mitsunobu reaction; Inert atmosphere; | 76% |
5-ethyl-2-(2-hydroxyethyl)pyridine
tert-butyloxamic acid
Conditions | Yield |
---|---|
With (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; tetraethylammonium tosylate In acetonitrile Schlenk technique; Inert atmosphere; Electrochemical reaction; Irradiation; Sealed tube; | 73% |
5-ethyl-2-(2-hydroxyethyl)pyridine
4-fluorobenzonitrile
4-[2-(5-ethylpyridin-2-yl)ethoxy] benzonitrile
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran | 67% |
With sodium hydride |
6-chloronicotinonitrile
5-ethyl-2-(2-hydroxyethyl)pyridine
2-[2-(5-ethyl-2-pyridyl)ethoxy]-5-pyridonitrile
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran at 0℃; for 2h; | 64.5% |
5-ethyl-2-(2-hydroxyethyl)pyridine
5-ethyl-2-(2-hydroxyethyl)piperidine
Conditions | Yield |
---|---|
With hydrogen; platinum(IV) oxide In acetic acid under 3677.5 Torr; | 63% |
With acetic acid; platinum Hydrogenation; |
5-ethyl-2-(2-hydroxyethyl)pyridine
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran at -2 - 20℃; for 24.5h; Mitsunobu Displacement; | 54.3% |
5-ethyl-2-(2-hydroxyethyl)pyridine
bis(trichloromethyl) carbonate
Conditions | Yield |
---|---|
Stage #1: (-)-chalepin; bis(trichloromethyl) carbonate With dmap In dichloromethane at 20℃; for 0.25h; Inert atmosphere; Stage #2: 5-ethyl-2-(2-hydroxyethyl)pyridine In dichloromethane at 20℃; Inert atmosphere; | 50% |
5-ethyl-2-(2-hydroxyethyl)pyridine
3-(4-hydroxy-phenyl)-2-[(4-isopropyl-cyclohexanecarbonyl)-amino]-propionic acid methyl ester
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran Condensation; | 46% |
5-ethyl-2-(2-hydroxyethyl)pyridine
4-[2-(5-ethylpyridyl)ethoxy]benzaldehyde
Conditions | Yield |
---|---|
Stage #1: 5-ethyl-2-(2-hydroxyethyl)pyridine With sodium hydride In tert-butyl methyl ether; mineral oil at 20℃; for 0.25h; Inert atmosphere; Sealed tube; Stage #2: 4-formylphenyl(mesityl)iodonium bromide In tert-butyl methyl ether; mineral oil at 50℃; for 1h; Inert atmosphere; Sealed tube; chemoselective reaction; | 45% |
Conditions | Yield |
---|---|
With aluminum oxide at 420℃; | |
With potassium hydroxide at 175℃; Erhitzen unter vermindertem Druck; | |
With potassium hydroxide Heating; Yield given; |
5-ethyl-2-(2-hydroxyethyl)pyridine
4-hydroxy-benzaldehyde
4-[2-(5-ethylpyridyl)ethoxy]benzaldehyde
Conditions | Yield |
---|---|
With sodium hydroxide; p-toluenesulfonyl chloride; benzyltri(n-butyl)ammonium chloride 1.) H2O, CH2Cl2, r.t., 2 h; 2.) H2O, 40-50 deg C, 12 h; Yield given. Multistep reaction; |
5-ethyl-2-(2-hydroxyethyl)pyridine
(S)-2-<(2-benzoylphenyl)amino>-3-(4-hydroxyphenyl)propionic acid methyl ester
(S)-2-(2-Benzoyl-phenylamino)-3-{4-[2-(5-ethyl-pyridin-2-yl)-ethoxy]-phenyl}-propionic acid methyl ester
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran Ambient temperature; |
hydrogenchloride
5-ethyl-2-(2-hydroxyethyl)pyridine
5-ethyl-2-vinyl-pyridine
Conditions | Yield |
---|---|
at 160 - 170℃; nachfolgenden Erwaermen mit Natronlauge; |
Conditions | Yield |
---|---|
Destillation; |
5-ethyl-2-(2-hydroxyethyl)pyridine
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran Condensation; |
5-ethyl-2-(2-hydroxyethyl)pyridine
(S)-1-((R)-4-Benzyl-2-oxo-oxazolidin-3-yl)-2-(4-hydroxy-benzyl)-4-(3aR,7aS)-octahydro-isoindol-2-yl-butane-1,4-dione
(S)-1-((R)-4-Benzyl-2-oxo-oxazolidin-3-yl)-2-{4-[2-(5-ethyl-pyridin-2-yl)-ethoxy]-benzyl}-4-(3aR,7aS)-octahydro-isoindol-2-yl-butane-1,4-dione
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran Condensation; |
5-ethyl-2-(2-hydroxyethyl)pyridine
7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid methyl ester
7-[2-(5-ethyl-pyridin-2-yl)-ethoxy]-2-oxo-2H-chromene-3-carboxylic acid methyl ester
Conditions | Yield |
---|---|
With triphenylphosphine; diethylazodicarboxylate In tetrahydrofuran Mitsunobu reaction; |
5-ethyl-2-(2-hydroxyethyl)pyridine
di(succinimido) carbonate
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 20℃; for 18h; |
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