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 quantities
Cas:764-48-7
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryItems Standard Result Appearance Colorless liquid Colorless liquid Purity (GC) ≥99.0
Cas:764-48-7
Min.Order:1 Kilogram
FOB Price: $1.9 / 2.5
Type:Trading Company
inquiryOur advantage: 1: High quality and Competitive price 2: Quality control, GC&HPLC&NMR or as your requested 3: Packing as your requested, and double check before shipment 4: Prompt shipment with professional documents 5: Excellent after-
Cas:764-48-7
Min.Order:1 Kilogram
FOB Price: $1.0 / 3.0
Type:Trading Company
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:764-48-7
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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:764-48-7
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W
Cas:764-48-7
Min.Order:1 Kilogram
FOB Price: $289.0 / 499.0
Type:Trading Company
inquiryroduct Name: Ethylene glycol vinyl ether Synonyms: ethylenglycolmonovinylester;Mveeg;Vinyloxyethanol;ETHYLENE GLYCOL MONOVINYL ETHER (STABILIZED WITH KOH);Vinyl (2-hydroxyethyl) ether;ETHYLENE GLYCOL MONOV
1.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:764-48-7
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: 2-(Vinyloxy)ethanol CAS: 764-48-7 MF: C4H8O2 MW: 88.11 EINECS: 212-124-4 Mol File: 764-48-7.mol 2-(Vinyloxy)ethanol Structure 2-(Vinyloxy)ethanol Chemical Properties Boiling point 143 °C(lit.) density 0.9
2-(Vinyloxy)ethanol CAS:764-48-7 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 interme
Cas:764-48-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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
Cas:764-48-7
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
2-(Vinyloxy)ethanol CAS:764-48-7 Specification Items Standard Result Appearance Colorless liquid Colorless liquid Purity (GC) ≥99.00%
Cas:764-48-7
Min.Order:1 Kilogram
Negotiable
Type:Other
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
Cas:764-48-7
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryOur 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
Cas:764-48-7
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryCompany Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
Cas:764-48-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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
Cas:764-48-7
Min.Order:0 Metric Ton
Negotiable
Type:Other
inquiryHigh quality 764-48-7 Best price 2-(Vinyloxy)ethanol free sample 2-vinyloxyethanol is a vinyl ether compound. The double bond of the vinyl ether compound is electron-rich due to the electron donor action of the oxygen atom, and can form a stable car
Cas:764-48-7
Min.Order:1 Gram
Negotiable
Type:Other
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
Zibo 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:764-48-7
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
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
Cas:764-48-7
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryProduct name: Ethylene Glycol Monovinyl Ether CAS No.:764-48-7 Molecule Formula:C4H8O2 Molecule Weight:88.11 Purity: 98.0% Package: 200kg/drum Description:Colorless transparent liquid Manufacture Standards:Enterprise Standard
Cas:764-48-7
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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,
factory?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:764-48-7
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:764-48-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:764-48-7
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
SAGECHEM 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
Cas:764-48-7
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
Superior quality, moderate price & quick delivery. Appearance:white powder Storage:stored in a cool, dry and ventilated place to provent sun and rain Package:25kg/drum, or as per your request. Application:Used for active pharmaceutical ingr
Conditions | Yield |
---|---|
With sodium In diethyl ether for 6h; Heating; | 70% |
ethylene glycol
acetylene
A
ethylene glycol divinyl ether
B
2-hydroxyethyl vinyl ether
Conditions | Yield |
---|---|
With sodium hydroxide; cesium fluoride In dimethyl sulfoxide at 100℃; for 6h; | A 37% B 12% |
With potassium hydroxide; nitrogen at 120℃; under 11032.6 - 22065.2 Torr; | |
With potassium hydroxide; nitrogen at 120℃; under 11032.6 - 22065.2 Torr; |
ethylene glycol
acetylene
A
2-methyl-1,3-dioxolane
B
ethylene glycol divinyl ether
C
2-hydroxyethyl vinyl ether
Conditions | Yield |
---|---|
With sodium hydroxide; cesium fluoride at 138 - 142℃; under 10297.1 Torr; for 3.5h; | A 4% B 11% C 26% |
2-(2-vinyloxy-ethoxy)-[1,3,2]dioxaphospholane
2-hydroxyethyl vinyl ether
Conditions | Yield |
---|---|
With potassium hydroxide |
2-[2-(ethenyloxy)ethoxy]ethan-1-ol
A
2-methyl-1,3-dioxolane
B
ethanol
C
2-hydroxyethyl vinyl ether
Conditions | Yield |
---|---|
With potassium hydroxide at 170 - 250℃; Product distribution; |
diethylene glycol
A
formaldehyd
B
ethanol
C
ethene
D
2-hydroxyethyl vinyl ether
E
acetaldehyde
Conditions | Yield |
---|---|
With oxygen at 400℃; for 0.333333h; Product distribution; |
1,4-dioxane
A
trimethylene oxide
B
formaldehyd
C
ethene
D
2-hydroxyethyl vinyl ether
Conditions | Yield |
---|---|
Mechanism; Product distribution; Quantum yield; Irradiation; 185 nm vacuum-ultraviolet photolysis; |
ethylene glycol
acetylene
A
ethylene glycol divinyl ether
B
2-hydroxyethyl vinyl ether
Conditions | Yield |
---|---|
at 180℃; unter Druck; | |
at 120℃; unter Druck; | |
at 120℃; unter Druck; | |
at 180℃; unter Druck; |
2-hydroxyethyl vinyl ether
Conditions | Yield |
---|---|
With diethyl ether; sodium |
Vinyl bromide
ethylene glycol
A
ethylene glycol divinyl ether
B
2-hydroxyethyl vinyl ether
Conditions | Yield |
---|---|
at 120℃; unter Druck; |
ethylene glycol
A
ethylene glycol divinyl ether
B
2-hydroxyethyl vinyl ether
Conditions | Yield |
---|---|
at 120℃; unter Druck; |
Conditions | Yield |
---|---|
With potassium hydroxide at 150℃; for 4h; Autoclave; |
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran at -20 - 20℃; for 2h; | 100% |
With triethylamine In dichloromethane at 4℃; for 12h; | 76% |
2-hydroxyethyl vinyl ether
bis(1,3-dioxolan-2-ylmethyl)selenide
Conditions | Yield |
---|---|
Stage #1: ethyleneglycol vinyl ether In chloroform at -20 - 20℃; for 0.5h; Stage #2: With sodium hydrogencarbonate In chloroform at 20℃; for 6h; Reagent/catalyst; | 100% |
2-hydroxyethyl vinyl ether
2-propanesulfonyl chloride
1-vinyloxethyl propane 2-sulfonate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 2h; | 97.7% |
Conditions | Yield |
---|---|
With 1,3-bis-(diphenylphosphino)propane; triethylammonium tetrafluoroborate; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate; diisopropylamine at 115℃; for 2h; Heck arylation; | 97% |
With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In ethylene glycol at 145℃; for 2h; Heck reaction; Inert atmosphere; regioselective reaction; | 88% |
With 1,3-bis-(diphenylphosphino)propane; triethylamine; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate at 115℃; for 18h; Heck reaction; | 83% |
With palladium diacetate; 1,3-bis-(diphenylphosphino)propane; thallium(I) acetate; triethylamine In N,N-dimethyl-formamide at 80℃; for 144h; | 81% |
Conditions | Yield |
---|---|
Stage #1: ethyleneglycol vinyl ether; para-bromoacetophenone With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In isopropyl alcohol at 115℃; Heck reaction; Inert atmosphere; Stage #2: With hydrogenchloride; water In isopropyl alcohol for 0.5h; | 97% |
2-hydroxyethyl vinyl ether
bromostyrene
(E)-2-methyl-2-styryl-1,3-dioxolane
Conditions | Yield |
---|---|
With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In dimethyl sulfoxide at 115℃; for 4h; Heck vinylation; Inert atmosphere; regioselective reaction; | 97% |
5-bromo-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione
2-hydroxyethyl vinyl ether
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); N-Methyldicyclohexylamine In 1,4-dioxane at 25℃; for 16h; | 97% |
2-hydroxyethyl vinyl ether
2-propynyl chloride
ethylene glycol vinyl propargyl diether
Conditions | Yield |
---|---|
With sodium hydroxide; tributyl-amine In water at 50 - 60℃; for 3h; Product distribution; other catalyst; | 96.8% |
With sodium hydroxide; tributyl-amine In water at 50 - 60℃; for 3h; | 96.8% |
o-fluorobromobenzene
2-hydroxyethyl vinyl ether
2-(2-fluorophenyl)-2-methyl-1,3-dioxolane
Conditions | Yield |
---|---|
With 1,3-bis-(diphenylphosphino)propane; triethylamine; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate at 115℃; for 24h; Heck reaction; | 96% |
With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In ethylene glycol at 145℃; Heck reaction; Inert atmosphere; regioselective reaction; | 77% |
2-hydroxyethyl vinyl ether
1-Bromo-4-fluorobenzene
2-(4-fluorophenyl)-2-methyl-1,3-dioxolane
Conditions | Yield |
---|---|
With 1,3-bis-(diphenylphosphino)propane; triethylammonium tetrafluoroborate; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate; diisopropylamine at 115℃; for 2h; Heck arylation; | 96% |
With 1,3-bis-(diphenylphosphino)propane; triethylamine; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate at 115℃; for 24h; Heck reaction; | 86% |
With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In ethylene glycol at 145℃; Heck reaction; Inert atmosphere; regioselective reaction; | 85% |
2-hydroxyethyl vinyl ether
4-Ethynyl-benzoic acid
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 25℃; for 18h; Inert atmosphere; | 96% |
2-hydroxyethyl vinyl ether
4-fluorobenzalaniline
Conditions | Yield |
---|---|
Stage #1: 4-fluorobenzalaniline With (R)-3,3'-bis(2,4,6-triisopropylphenyl)binol phosphoric acid; magnesium sulfate In toluene at -10℃; Schlenk technique; Inert atmosphere; Sealed tube; Green chemistry; Stage #2: ethyleneglycol vinyl ether In toluene at -10℃; for 12h; Schlenk technique; Inert atmosphere; Sealed tube; Green chemistry; enantioselective reaction; | 96% |
2-hydroxyethyl vinyl ether
p-toluenesulfonyl chloride
toluene-4-sulfonic acid 2-vinyloxy-ethyl ester
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 4h; | 95.46% |
With dmap; triethylamine In dichloromethane | 94% |
With pyridine at 0℃; for 1h; | 90% |
With dmap; triethylamine In dichloromethane for 48h; | 65% |
With pyridine In acetone |
Conditions | Yield |
---|---|
With sodium hydroxide; PEG-1 In water at 20℃; for 6.5h; Product distribution; other time, other temperature, other ratio, without catalyst; | 95.3% |
With sodium hydroxide; PEG-1 In water at 20℃; for 6.5h; | 95.3% |
Conditions | Yield |
---|---|
With platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex In toluene at 95℃; for 4h; Inert atmosphere; regioselective reaction; | 95% |
Conditions | Yield |
---|---|
With copper(l) iodide; sodium t-butanolate In N,N-dimethyl-formamide for 24h; Schlenk technique; Inert atmosphere; Molecular sieve; Heating; | 95% |
2-hydroxyethyl vinyl ether
4-bromobenzenecarbonitrile
4-(2-methyl-[1,3]dioxolan-2-yl)benzonitrile
Conditions | Yield |
---|---|
With 1,3-bis-(diphenylphosphino)propane; triethylamine; 1-butyl-3-methylimidazolium Tetrafluoroborate; palladium diacetate at 115℃; for 24h; Heck reaction; | 94% |
With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In ethylene glycol at 145℃; Heck reaction; Inert atmosphere; regioselective reaction; | 86% |
Conditions | Yield |
---|---|
With 2,2'-azobis(isobutyronitrile); diphenyl diselenide In neat (no solvent) heating a mixt. of tin compd., alkene, Se compd. and AIBN at 80°Cfor 2.5 h with stirring; | 94% |
With 2,2'-azobis(isobutyronitrile) In neat (no solvent) heating a mixt. of tin compd., alkene and AIBN at 80°C for 2.5 h with stirring; | 77% |
5-bromo-3-pyridine carboxylic acid methyl ester
2-hydroxyethyl vinyl ether
C11H13NO4
Conditions | Yield |
---|---|
With 1,1'-bis-(diphenylphosphino)ferrocene; palladium diacetate; triethylamine at 140℃; for 2h; Heck reaction; | 94% |
2-hydroxyethyl vinyl ether
4-(1H-1,2,4-triazol-1-yl)benzaldehyde
Conditions | Yield |
---|---|
Stage #1: ethyleneglycol vinyl ether With isopropylmagnesium bromide In diethyl ether at 25℃; for 0.0833333h; Schlenk technique; Inert atmosphere; Stage #2: 4-(1H-1,2,4-triazol-1-yl)benzaldehyde With scandium tris(trifluoromethanesulfonate) at 40℃; for 20h; Schlenk technique; Inert atmosphere; | 94% |
2-hydroxyethyl vinyl ether
N-(2-bromobenzylidene)aniline
Conditions | Yield |
---|---|
Stage #1: N-(2-bromobenzylidene)aniline With (R)-3,3'-bis(2,4,6-triisopropylphenyl)binol phosphoric acid; magnesium sulfate In toluene at -10℃; Schlenk technique; Inert atmosphere; Sealed tube; Green chemistry; Stage #2: ethyleneglycol vinyl ether In toluene at -10℃; for 12h; Schlenk technique; Inert atmosphere; Sealed tube; Green chemistry; enantioselective reaction; | 94% |
4'-Bromopropiophenone
2-hydroxyethyl vinyl ether
Conditions | Yield |
---|---|
With cis,cis,cis-1,2,3,4-tetrakis (diphenylphosphinomethyl)cyclopentane; potassium carbonate; bis(η3-allyl-μ-chloropalladium(II)) In N,N-dimethyl-formamide at 130℃; for 20h; | A 93% B 5 % Spectr. |
Conditions | Yield |
---|---|
Stage #1: ethyleneglycol vinyl ether; 2-bromonaphthalene With 1,3-bis-(diphenylphosphino)propane; palladium diacetate; triethylamine In isopropyl alcohol at 115℃; Heck reaction; Inert atmosphere; Stage #2: With hydrogenchloride; water In isopropyl alcohol for 0.5h; | 93% |
Conditions | Yield |
---|---|
Stage #1: ethyleneglycol vinyl ether With isopropylmagnesium bromide In diethyl ether at 25℃; for 0.0833333h; Schlenk technique; Inert atmosphere; Stage #2: 2-formylbenzo[b]furan With scandium tris(trifluoromethanesulfonate) at 40℃; for 12h; Schlenk technique; Inert atmosphere; | 93% |
2-hydroxyethyl vinyl ether
methyl 3-((phenylimino)methyl)benzoate
Conditions | Yield |
---|---|
Stage #1: methyl 3-((phenylimino)methyl)benzoate With (R)-3,3'-bis(2,4,6-triisopropylphenyl)binol phosphoric acid; magnesium sulfate In toluene at -10℃; Schlenk technique; Inert atmosphere; Sealed tube; Green chemistry; Stage #2: ethyleneglycol vinyl ether In toluene at -10℃; for 12h; Schlenk technique; Inert atmosphere; Sealed tube; Green chemistry; enantioselective reaction; | 93% |
1-bromo-butane
2-hydroxyethyl vinyl ether
ethylene glycol n-butyl vinyl diether
Conditions | Yield |
---|---|
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride In water | 92.1% |
2-hydroxyethyl vinyl ether
4-bromobenzenecarbonitrile
A
4-(2-methyl-[1,3]dioxolan-2-yl)benzonitrile
Conditions | Yield |
---|---|
With potassium carbonate; (1RS,2RS,3SR,4SR)-1,2,3,4-tetrakis((diphenylphosphanyl)methyl)cyclopentane; bis(η3-allyl-μ-chloropalladium(II)) In N,N-dimethyl-formamide at 130℃; for 20h; Heck reaction; | A n/a B 92% |
With cis,cis,cis-1,2,3,4-tetrakis (diphenylphosphinomethyl)cyclopentane; potassium carbonate; bis(η3-allyl-μ-chloropalladium(II)) In N,N-dimethyl-formamide at 130℃; for 20h; | A 2 % Spectr. B 92% |
Conditions | Yield |
---|---|
With 1,1'-bis-(diphenylphosphino)ferrocene; palladium diacetate; triethylamine In ethylene glycol at 140℃; for 2h; Heck reaction; | 92% |
Conditions | Yield |
---|---|
With 1,1'-bis-(diphenylphosphino)ferrocene; palladium diacetate; triethylamine at 140℃; for 1h; Heck reaction; | 92% |
2-hydroxyethyl vinyl ether
(E)-4-(2-bromo-vinyl)-anisole
Conditions | Yield |
---|---|
With palladium diacetate; triethylamine; diphenylphosphino(diphenylphosphonyl)propane In dimethyl sulfoxide at 115℃; for 1h; Heck vinylation; Inert atmosphere; regioselective reaction; | 92% |
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