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
Cas:594-43-4
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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:594-43-4
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:594-43-4
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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:594-43-4
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiry1.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
Cas:594-43-4
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryETHYL METHYL SULFONE CAS:594-43-4 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 interm
Cas:594-43-4
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:594-43-4
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
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
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
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:594-43-4
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 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 o
Product name: Ethyl Methyl Sulfone CAS No.:594-43-4 Molecule Formula:C3H8O2S Molecule Weight:108.15 Purity: 99% Package: 200kg/drum Description:Colorless liquid Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:594-43-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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:594-43-4
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:594-43-4
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:594-43-4
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:594-43-4
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryWe are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:594-43-4
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryhigh purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
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
Reasonable price Ethyl Methyl Sulfone 594-43-4 manufactory with best service Application:Reasonable price Ethyl Methyl Sulfone 594-43-4 manufactory with best service
Cas:594-43-4
Min.Order:0
Negotiable
Type:Other
inquiryWe are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white crystalline powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use
Ethane,(methylsulfonyl)- cas 594-43-4Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
1. Timely and efficient service to ensure communication with customers2. Produce products of different specifications and sizes according to your requirements.3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures sta
Reasonable price Ethyl Methyl Sulfone 594-43-4 manufactory with best serviceAppearance:Light yellow solid Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transport
Cas:594-43-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With dihydrogen peroxide In methanol; dichloromethane; water at 20℃; for 2.5h; | 96.2% |
With dihydrogen peroxide; acetic acid at 50 - 75℃; Autoclave; | 91.2% |
With sodium hydrogencarbonate; 3-chloro-benzenecarboperoxoic acid In dichloromethane for 16h; | 75% |
Conditions | Yield |
---|---|
With hydrogen; <((t-Bu)2PH)PdP(t-Bu)2>2 (pretreated with oxygen) In tetrahydrofuran under 760 Torr; for 1h; Ambient temperature; | 83% |
Conditions | Yield |
---|---|
With C30H24N2O7W; dihydrogen peroxide In dichloromethane; water for 1h; Reflux; | A 30% B 70% |
With dihydrogen peroxide; [MoO(O2)2(C9H6ON)][PPh4] In dichloromethane at 40℃; for 1h; Product distribution; Further Variations:; Catalysts; Reagents; | A 50 % Chromat. B 48 % Chromat. |
With tert.-butylhydroperoxide; aluminum tri-tert-butoxide In benzene | A n/a B 20 % Chromat. |
Conditions | Yield |
---|---|
With cadmium In tetrahydrofuran 1.) r.t., 30 min, 2.) r.t., 6 h; | 42% |
2-(ethanesulfonyl)acetic acid
ethyl methyl sulfone
Conditions | Yield |
---|---|
at 210 - 250℃; |
2-(ethanesulfonyl)acetic acid
A
ethyl methyl sulfone
B
methylammonium carbonate
Conditions | Yield |
---|---|
at 180 - 190℃; |
ethyl β,β-dichlorovinyl sulfone
ethyl methyl sulfone
Conditions | Yield |
---|---|
With piperidine In ethanol Heating; |
ethylmagnesium bromide
(+/-)-3β-acetoxy-1-methylsulphonyloxymethyltropane
A
3-methylpentan-3-ol
B
ethyl methyl sulfone
(1R,3S,5S)-1-Hydroxymethyl-8-methyl-8-aza-bicyclo[3.2.1]octan-3-ol
Conditions | Yield |
---|---|
copper(l) iodide In tetrahydrofuran 1.) -30 deg C, 1 h; 2.) 20 deg C, 16 h; |
Conditions | Yield |
---|---|
With tetrabutyl ammonium fluoride 1) electrolysis, DMF; Yield given. Multistep reaction; |
ethyl methyl sulfone
Conditions | Yield |
---|---|
With nitric acid | |
With potassium permanganate |
A
ethyl methyl sulfone
B
diethylsulfone
C
2-(ethanesulfonyl)acetic acid
ethyl methyl sulfone
Conditions | Yield |
---|---|
Stage #1: ethyl methyl sulfone With n-butyllithium In tetrahydrofuran; hexane at -70 - 0℃; for 0.166667h; Inert atmosphere; Stage #2: N-methoxy-N-methyl-5-((trifluoromethyl)thio)benzo[d]oxazole-2-carboxamide In tetrahydrofuran; hexane at -70 - 20℃; Inert atmosphere; | 83% |
Conditions | Yield |
---|---|
With 2,6-dimethylpyridine; n-butyllithium In tetrahydrofuran at -60℃; | 52% |
ethyl methyl sulfone
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 90℃; for 16h; | 1% |
Isobutyronitrile
ethyl methyl sulfone
1-ethanesulfonylmethyl-2-methyl-propylideneamine
Conditions | Yield |
---|---|
(i) nBuLi, hexane, (ii) /BRN= 1340512/, benzene; Multistep reaction; |
tert-butyl isocyanide
ethyl methyl sulfone
1-ethanesulfonylmethyl-2,2-dimethyl-propylideneamine
Conditions | Yield |
---|---|
(i) nBuLi, hexane, (ii) /BRN= 1361449/, benzene; Multistep reaction; |
propyl cyanide
ethyl methyl sulfone
1-ethanesulfonylmethyl-butylideneamine
Conditions | Yield |
---|---|
(i) nBuLi, hexane, (ii) /BRN= 1361452/, benzene; Multistep reaction; |
ethyl methyl sulfone
2-Methylbenzonitrile
2-ethanesulfonyl-1-o-tolyl-ethylideneamine
Conditions | Yield |
---|---|
(i) nBuLi, hexane, (ii) /BRN= 1857417/, benzene; Multistep reaction; |
ethyl methyl sulfone
benzonitrile
2-ethanesulfonyl-1-phenyl-ethylideneamine
Conditions | Yield |
---|---|
(i) nBuLi, hexane, (ii) /BRN= 506893/, benzene; Multistep reaction; |
ethyl methyl sulfone
para-methylbenzonitrile
2-ethanesulfonyl-1-p-tolyl-ethylideneamine
Conditions | Yield |
---|---|
(i) nBuLi, hexane, (ii) /BRN= 507386/, benzene; Multistep reaction; |
ethyl methyl sulfone
3-Methylbenzonitrile
2-ethanesulfonyl-1-m-tolyl-ethylideneamine
Conditions | Yield |
---|---|
(i) nBuLi, hexane, (ii) /BRN= 507391/, benzene; Multistep reaction; |
Conditions | Yield |
---|---|
Yield given. Multistep reaction. Yields of byproduct given; |
ethyl methyl sulfone
Conditions | Yield |
---|---|
In benzene Kinetics; at 280 K; not isolated, detected by fluorescence spectroscopy; |
ethyl methyl sulfone
Conditions | Yield |
---|---|
Stage #1: ethyl methyl sulfone With lithium diisopropyl amide In tetrahydrofuran at -78 - 0℃; Stage #2: 5-chloro-1H-indole-2-carboxylic acid-{(1S)-[(R)-hydroxy-(methoxy-methyl-carbamoyl)-methyl]-2-phenyl-ethyl}-amide In tetrahydrofuran at 0℃; for 0.5h; |
ethyl methyl sulfone
sodium methylate
methyl 5-chloropyrazine-2-carboxylate
Conditions | Yield |
---|---|
Stage #1: sodium methylate; methyl 5-chloropyrazine-2-carboxylate In tetrahydrofuran; methanol for 3h; Cooling with ice; Stage #2: ethyl methyl sulfone In tetrahydrofuran; methanol at 80℃; for 24h; | 11 g |
Stage #1: sodium methylate; methyl 5-chloropyrazine-2-carboxylate In tetrahydrofuran; methanol for 3h; Cooling with ice; Stage #2: ethyl methyl sulfone In tetrahydrofuran; methanol at 80℃; for 24h; | 11 g |
Stage #1: sodium methylate; methyl 5-chloropyrazine-2-carboxylate In tetrahydrofuran; methanol for 3h; Cooling with ice; Stage #2: ethyl methyl sulfone In tetrahydrofuran; methanol at 80℃; for 24h; Cooling with ice; | 11 g |
Stage #1: sodium methylate; methyl 5-chloropyrazine-2-carboxylate In tetrahydrofuran; methanol for 3h; Cooling with ice; Stage #2: ethyl methyl sulfone In tetrahydrofuran; methanol at 80℃; for 24h; Cooling with ice; | 11 g |
Stage #1: sodium methylate; methyl 5-chloropyrazine-2-carboxylate In tetrahydrofuran; methanol for 3h; Cooling with ice; Stage #2: ethyl methyl sulfone In tetrahydrofuran; methanol at 80℃; for 24h; Cooling with ice; | 11 g |
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