1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualified
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inquirySales: 1.24hours to reply your E-mail 2.Market information trend share with customers Suggestion for purchase decision Reputation: 1.Implementing contract terms strictly 2.Timely solve any discrepancy Research and development strength 1.
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
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
Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu
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inquiryAbout Product Details Item Specification Test Results Appearance White crystalline powder Conform
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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
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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
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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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inquiryName: 4-Ethoxyphenol Synonyms: Hydroquinone monoethylether CAS: 622-62-8 MF: C10H16O3 Appearance: White crystal or powder Storage:Store in cool and dry place, away from sun light. Package:25kg/drum Application:Syntheses Material Intermediates Tran
1.In No Less 10 years exporting experience. you 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 Specializ
4-Ethoxyphenol CAS:622-62-8 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 intermediat
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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
Product Detail Minimum Order Qty. 10 Gram
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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
Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
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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
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
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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
A 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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inquirysupplier in China Appearance:beige crystalline powder or chunks Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum;200kg/drum as per your request Application:ntermediates of Liquid Crystals Transportati
Product 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,
High quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle
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inquiry4-Ethoxyphenol Chemical Properties Melting point 64-67 °C Boiling point 131 °C (9 mmHg) density 1.0742 (rough estimate) FEMA 3695 | HYDROQUINONE MONOETHYL ETHER refractive index 1.5231 (estimate) Fp 121°C/9mm form
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inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:622-62-8
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inquiryHangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
Conditions | Yield |
---|---|
With L-Selectride In tetrahydrofuran at 67℃; for 72h; | 92% |
With 1-methyl-pyrrolidin-2-one; potassium carbonate; 2-amino-benzenethiol for 0.25h; Heating; | 90% |
(4-ethoxyphenyl)boronic acid
4-Ethoxyphenol
Conditions | Yield |
---|---|
With dihydrogen peroxide In water at 20℃; | 88% |
With tert-butylammonium hexafluorophosphate(V); N,N'-dimethyl-4,4'-bipyridinium dihexafluorophosphate; triethylamine In N,N-dimethyl-formamide Electrochemical reaction; | 68% |
4-ethoxyphenyl benzyl ether
4-Ethoxyphenol
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal In ethanol at 20℃; under 760 Torr; Hydrogenolysis; | 87% |
With palladium 10% on activated carbon; ammonium formate In tetrahydrofuran; ethanol |
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 70h; Heating; | A 11% B 83% |
Conditions | Yield |
---|---|
With phosphomolybdic acid for 6h; Heating; | 78% |
Conditions | Yield |
---|---|
In hexane; dichloromethane -78 deg C, 1 h, then room temp., 2 h; | 77% |
In diethyl ether |
Conditions | Yield |
---|---|
With Amberlyst-15 for 4h; Reflux; | 69% |
hydroquinone
Diethyl carbonate
A
4-Ethoxyphenol
B
1,4-diethoxybenzene
Conditions | Yield |
---|---|
With Magnesium-Aluminum layered double oxides catalyst at 149.84℃; under 760.051 Torr; for 12h; Autoclave; Inert atmosphere; Irradiation; Green chemistry; | A 60.5% B 15.7% |
Conditions | Yield |
---|---|
With triethylaluminum In toluene at -78℃; for 2h; | A 8 % Spectr. B 56% |
ethylaluminum dichloride
p-benzoquinone
A
4-Ethoxyphenol
B
hydroquinone
Conditions | Yield |
---|---|
In toluene at -78℃; for 2h; | A 26 % Spectr. B 50% |
Conditions | Yield |
---|---|
With copper(I) oxide; sodium methylate In methanol at 185℃; for 12h; Autoclave; | 45% |
Conditions | Yield |
---|---|
Stage #1: hydroquinone With pyridine; poly(ethylene glycol) 4000; oxalyl dichloride In dichloromethane at 20℃; for 18h; Stage #2: C2H5-halide With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 18h; Stage #3: With sodium hydroxide at 20℃; for 2h; | 33.7% |
Conditions | Yield |
---|---|
With copper(I) oxide; sodium methylate In methanol at 185℃; for 12h; Autoclave; | A 30% B 25% |
Conditions | Yield |
---|---|
beim Belichten.Irradiation; |
4-diazo-2,5-cyclohexadienone
4-Ethoxyphenol
Conditions | Yield |
---|---|
With ethanol Einwirkung von Licht; |
Diethyl-(4-ethoxy-phenyl)-phosphat
4-Ethoxyphenol
Conditions | Yield |
---|---|
With potassium hydroxide |
trichloro-acetic acid-(4-ethoxy-phenyl ester)
4-Ethoxyphenol
Conditions | Yield |
---|---|
With sodium hydroxide; nitrobenzene at 40℃; | |
With potassium hydroxide |
Conditions | Yield |
---|---|
durch Aethylierung; |
sodium 4-hydroxybenzen-1-olate
ethyl ester of p-toluenesulfonic acid
A
4-Ethoxyphenol
B
1,4-diethoxybenzene
Conditions | Yield |
---|---|
With methanol |
Conditions | Yield |
---|---|
With oxygen at 120 - 140℃; |
Conditions | Yield |
---|---|
With 2,3,5-trimethyl-pyridine; copper(l) iodide Heating; |
Conditions | Yield |
---|---|
(i) Li, (ii) B2H6, (iii) aq. NaOH, H2O2; Multistep reaction; |
4-ethoxy-2,4,6-tri-tertbutylcyclohexa-2,5-dienone
4-Ethoxyphenol
Conditions | Yield |
---|---|
With aluminium trichloride; toluene In nitromethane |
4-Ethoxyphenol
Conditions | Yield |
---|---|
With sulfuric acid |
hydrogenchloride
A
4-Ethoxyphenol
B
1-chloro-4-ethoxybenzene
C
2-ethoxy-1-nitronaphthalene
D
1-{4-ethoxy-benzeneazo}-2-naphthol
4-Ethoxyphenol
4-Ethoxyphenol
4-ethoxycyclohexan-1-ol
Conditions | Yield |
---|---|
With nickel(II) oxide; hydrogen; palladium In hexane at 80℃; under 22502.3 Torr; for 10h; | 99% |
With hydrogen In water at 20℃; under 7500.75 Torr; for 8h; Autoclave; | 94.8% |
With ethanol; nickel at 200℃; under 102971 Torr; Hydrogenation; |
Conditions | Yield |
---|---|
With pyridine r.t., 2 h, 70 deg C, 2 h; | 98% |
Conditions | Yield |
---|---|
With Oxone; 4-iodophenoxyacetic acid In 2,2,2-trifluoroethanol; water at 20℃; for 0.5h; | 97% |
With bis-[(trifluoroacetoxy)iodo]benzene In water; acetonitrile for 0.166667h; Ambient temperature; | 93% |
With oxone; tetrabutylammomium bromide In water; acetonitrile at 20℃; for 1h; | 92% |
With Oxone In water; acetonitrile at 20℃; for 17h; | 79% |
bis(trichloromethyl) carbonate
4-Ethoxyphenol
4-(ethoxy)phenyl chloroformate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 0℃; for 12h; | 97% |
Conditions | Yield |
---|---|
In water at 50℃; | 97% |
Conditions | Yield |
---|---|
With 4-pyrrolidin-1-ylpyridine; triethylamine In dichloromethane for 3h; Heating; | 95% |
With triethylamine In butanone at 0 - 20℃; for 3h; |
4-Ethoxyphenol
β-D-glucose pentaacetate
Acetic acid (2R,3R,4S,5R,6S)-3,5-diacetoxy-2-acetoxymethyl-6-(4-ethoxy-phenoxy)-tetrahydro-pyran-4-yl ester
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In benzene for 8h; Ambient temperature; | 95% |
4-Ethoxyphenol
Conditions | Yield |
---|---|
With phosphate buffer; dihydrogen peroxide; horseradish peroxidase In isopropyl alcohol at 20℃; for 3h; pH=7; | 94% |
1-(tert-butyl) 4-ethyl 4-[(4-fluorophenyl)sulfonyl]piperidine-1,4-dicarboxylate
4-Ethoxyphenol
C27H35NO8S
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 90℃; for 24h; | 94% |
4-Ethoxyphenol
Conditions | Yield |
---|---|
With phosphate buffer; dihydrogen peroxide; horseradish peroxidase In propan-1-ol at 20℃; for 3h; pH=7; | 93% |
4-Ethoxyphenol
Conditions | Yield |
---|---|
Stage #1: 4-Ethoxyphenol With caesium carbonate In acetonitrile for 2h; Stage #2: N-(3-bromophenethyl)-2-chloroacetamide In acetonitrile for 15h; | 92% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone; toluene for 8h; Heating; | 91% |
4-Ethoxyphenol
N,N-dimethyl-formamide dimethyl acetal
1-ethoxy-4-methoxybenzene
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 140℃; for 1h; Microwave irradiation; | 91% |
Conditions | Yield |
---|---|
With potassium carbonate In tert-butyl alcohol at 20℃; for 12h; | 91% |
Conditions | Yield |
---|---|
Stage #1: formaldehyd; 4-Ethoxyphenol With sodium t-butanolate In water at 20℃; for 48h; Stage #2: With hydrogenchloride In dichloromethane; water pH=3; | 91% |
Conditions | Yield |
---|---|
With potassium carbonate; bis-[(trifluoroacetoxy)iodo]benzene In acetonitrile for 0.166667h; Ambient temperature; | 90% |
With Ni0.64Al0.36(OH)2[(WO4)0.045(NO3)027]*0.6H2O; dihydrogen peroxide; ammonium bromide In water; ethyl acetate at 60℃; | 92 % Chromat. |
With [bis(acetoxy)iodo]benzene at 0 - 20℃; Inert atmosphere; |
4-Ethoxyphenol
4,4'-(decane-1,1'-diylbis(oxy))dibenzoic acid
C40H46O8
Conditions | Yield |
---|---|
With pyridine r.t., 2 h, 70 deg C, 2 h; | 90% |
Conditions | Yield |
---|---|
at 20℃; for 0.583333h; Sonication; Neat (no solvent); | 90% |
Conditions | Yield |
---|---|
With 2,3-dicyano-5,6-dichloro-p-benzoquinone | 90% |
With 2,3-dicyano-5,6-dichloro-p-benzoquinone at 20℃; for 0.25h; | 90% |
Conditions | Yield |
---|---|
With pyridine r.t., 2 h, 70 deg C, 2 h; | 88% |
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; potassium carbonate In acetone Reflux; Inert atmosphere; | 88% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 12h; Reflux; | 88% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 48h; Reflux; Inert atmosphere; | 87% |
With potassium carbonate In acetone Reflux; | 83% |
With potassium carbonate In acetone for 16h; Reflux; | 83% |
4-Ethoxyphenol
Conditions | Yield |
---|---|
With triethylamine In benzene N2; exclusion of light; 70-75°C; 4-9 h;; filtered at room temp.; evapd.; dissolved in CH2Cl2; chromd. (SiO2, benzene/CH2Cl2); recrystd. from benzene; elem. anal.;; | 87% |
With triethylamine In toluene N2; exclusion of light; 70-75°C; 4-9 h;; filtered at room temp.; evapd.; dissolved in CH2Cl2; chromd. (SiO2, benzene/CH2Cl2); recrystd. from benzene; elem. anal.;; | 87% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone for 48h; Reflux; Inert atmosphere; | 87% |
4-Ethoxyphenol
Conditions | Yield |
---|---|
Stage #1: 4-Ethoxyphenol With caesium carbonate In acetonitrile for 2h; Stage #2: 2-chloro-N-(3-(cyclopentyloxy)phenethyl)acetamide In acetonitrile for 15h; | 86% |
4-Ethoxyphenol
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl acetamide at 160℃; for 2h; Inert atmosphere; | 86% |
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