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:55896-93-0
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inquiry1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
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Cas:55896-93-0
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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
Cas:55896-93-0
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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
Cas:55896-93-0
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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
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inquiryEthyl 2-(Chlorosulfonyl)acetate CAS:55896-93-0 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 o
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Min.Order:1 Gram
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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
Cas:55896-93-0
Min.Order:1 Kilogram
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inquiryHebei Mojin Biotechnology Co., Ltd,Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all em
Cas:55896-93-0
Min.Order:1 Gram
FOB Price: $80.0
Type:Trading Company
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:55896-93-0
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquirySuperior quality, moderate price & quick delivery. Appearance:Colorless transparent liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Ace
Cas:55896-93-0
Min.Order:1 Kilogram
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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,
Cas:55896-93-0
Min.Order:1 Gram
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Type:Lab/Research institutions
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,
Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as
Cas:55896-93-0
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Type:Manufacturers
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Cas:55896-93-0
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryWhy is SINOWAY:1) Specialized in pharmaceutical and healthcare industrial since 19872) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days.4) We have warehouse in USA with quickly shipment . Application:API
Cas:55896-93-0
Min.Order:0
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Type:Trading Company
inquiryhigh 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
Our 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
Cas:55896-93-0
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryAnsciep 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
Cas:55896-93-0
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Type:Lab/Research institutions
inquiryAmoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi
Appearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China
Cas:55896-93-0
Min.Order:0
Negotiable
Type:Trading Company
inquirygood quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:25kg,50kg,180kg,200kg,250kg,1000kg,customization Application:Pharma;Industry;Agricultural;chemical reaserch Tran
Cas:55896-93-0
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white to yellow powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as
Ethyl (chlorosulfonyl)acetateAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
55896-93-0 Application:intermediate
Cas:55896-93-0
Min.Order:0
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Type:Lab/Research institutions
inquirygood quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:5g Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
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inquirysodium 2-ethoxy-2-oxoethane-1-sulfonate
ethyl 2-(chlorosulfonyl)acetate
Conditions | Yield |
---|---|
With trichlorophosphate at 80℃; for 2h; | 92% |
With phosphorus pentachloride at 100℃; for 0.75h; Inert atmosphere; | 85% |
With phosphorus pentachloride at 20℃; for 0.333333h; | 65% |
acetic acid ethylester sulfonic acid
ethyl 2-(chlorosulfonyl)acetate
Conditions | Yield |
---|---|
With trichlorophosphate | 80% |
With thionyl chloride at 120℃; | |
With trichlorophosphate at 125℃; | |
With trichlorophosphate | |
With trichlorophosphate |
ethyl 2-sulfanylacetate
ethyl 2-(chlorosulfonyl)acetate
Conditions | Yield |
---|---|
With water; chlorine In dichloromethane at 30℃; for 1h; Cooling with acetone-dry ice; | 70% |
chloroacetic acid ethyl ester
ethyl 2-(chlorosulfonyl)acetate
Conditions | Yield |
---|---|
Stage #1: chloroacetic acid ethyl ester With sodium sulfite In ethanol; water for 6h; Heating; Stage #2: With oxalyl dichloride In N,N-dimethyl-formamide; toluene at 100℃; for 3h; Further stages.; | 59% |
Conditions | Yield |
---|---|
In diethyl ether at 0℃; for 3h; Inert atmosphere; | 55% |
at -12℃; | |
In benzene for 1h; Heating; |
ethyl 2-(chlorosulfonyl)acetate
ethyl N-[4-(1-methylpiperidin-4-yloxy)-3-trifluoromethylphenyl]sulfamoylacetate
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 0 - 20℃; for 1h; | 100% |
ethyl 2-(chlorosulfonyl)acetate
Conditions | Yield |
---|---|
With 1H-imidazole In tetrahydrofuran at 20℃; Inert atmosphere; | 100% |
ethyl 2-(chlorosulfonyl)acetate
N-methyl-4-nitrobenzylideneamine
Conditions | Yield |
---|---|
With pyridine In tetrahydrofuran at 20℃; for 24h; Reagent/catalyst; Staudinger Ketene Cycloaddition; diastereoselective reaction; | 99% |
ethyl 2-(chlorosulfonyl)acetate
3-(methoxymethoxy)aniline
{N-[3-(methoxymethoxy)phenyl]sulfamoyl}acetate
Conditions | Yield |
---|---|
With pyridine In dichloromethane at 0℃; for 2.5h; | 97% |
Conditions | Yield |
---|---|
With 1H-imidazole In tetrahydrofuran | 96% |
Conditions | Yield |
---|---|
With 1H-imidazole In tetrahydrofuran | 96% |
1,2,3,4-tetrahydroisoquinoline
ethyl 2-(chlorosulfonyl)acetate
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 24h; | 96% |
ethyl 2-(chlorosulfonyl)acetate
(R)-4-phenyl-2-butanol
Conditions | Yield |
---|---|
With 1H-imidazole In tetrahydrofuran | 95% |
4-(1-t-butoxycarbonylpiperidin-4-yloxy)-3,5-dichloroaniline
ethyl 2-(chlorosulfonyl)acetate
ethyl N-[4-(1-t-butoxycarbonylpiperidin-4-yloxy)-3,5-dichlorophenyl]sulfamoylacetate
Conditions | Yield |
---|---|
With pyridine In hexane; dichloromethane; ethyl acetate | 95% |
With pyridine In dichloromethane |
(S)-3,7-dimethyl-6-octen-1-ol
ethyl 2-(chlorosulfonyl)acetate
ethyl (3S)-2-[[(3,7-dimethyl-6-octen-1-yl)oxy]sulfonyl]-acetate
Conditions | Yield |
---|---|
With triethylamine | 95% |
ethyl 2-(chlorosulfonyl)acetate
dibenzylamine
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 24h; | 95% |
ethyl 2-(chlorosulfonyl)acetate
methylenecyclohexane
ethyl 3-(1-chlorocyclohexyl)propanoate
Conditions | Yield |
---|---|
With di(undecanoyl) peroxide In benzene Inert atmosphere; Reflux; | 94% |
Conditions | Yield |
---|---|
With 1H-imidazole In tetrahydrofuran | 93% |
ethyl 2-(chlorosulfonyl)acetate
p-aminoiodobenzene
(4-iodo-phenylsulfamoyl)-acetic acid ethyl ester
Conditions | Yield |
---|---|
Stage #1: ethyl 2-(chlorosulfonyl)acetate; p-aminoiodobenzene With triethylamine In ethyl acetate at 20℃; for 72h; Stage #2: With hydrogenchloride In water; ethyl acetate | 92% |
ethyl 2-(chlorosulfonyl)acetate
N-methyl-1-(3-nitrophenyl)methanimine
Conditions | Yield |
---|---|
With pyridine In tetrahydrofuran at 20℃; for 24h; Reagent/catalyst; Staudinger Ketene Cycloaddition; diastereoselective reaction; | 92% |
ethyl 2-(chlorosulfonyl)acetate
2-amino-4,6-diphenylpyrimidine
Conditions | Yield |
---|---|
Stage #1: ethyl 2-(chlorosulfonyl)acetate With sodium In tetrahydrofuran at 25℃; for 0.0833333h; Sonication; Green chemistry; Stage #2: 2-amino-4,6-diphenylpyrimidine In tetrahydrofuran at 25℃; for 0.25h; Solvent; Sonication; Green chemistry; | 92% |
Stage #1: 2-amino-4,6-diphenylpyrimidine With dmap; triethylamine In dichloromethane at 20℃; for 0.25h; Stage #2: ethyl 2-(chlorosulfonyl)acetate In dichloromethane at 40℃; Inert atmosphere; | 69% |
ethyl 2-(chlorosulfonyl)acetate
2-amino-4-(4-bromophenyl)-6-(4-bromophenyl)pyrimidine
Conditions | Yield |
---|---|
Stage #1: ethyl 2-(chlorosulfonyl)acetate With sodium In tetrahydrofuran at 25℃; for 0.0833333h; Sonication; Green chemistry; Stage #2: 2-amino-4-(4-bromophenyl)-6-(4-bromophenyl)pyrimidine In tetrahydrofuran at 25℃; for 0.283333h; Sonication; Green chemistry; | 92% |
Stage #1: 2-amino-4-(4-bromophenyl)-6-(4-bromophenyl)pyrimidine With dmap; triethylamine In dichloromethane at 20℃; for 0.25h; Stage #2: ethyl 2-(chlorosulfonyl)acetate In dichloromethane at 40℃; Inert atmosphere; | 68% |
(E)-hex-4-en-1-ol
ethyl 2-(chlorosulfonyl)acetate
Conditions | Yield |
---|---|
With 1H-imidazole In tetrahydrofuran at 20℃; Inert atmosphere; | 92% |
ethyl 2-(chlorosulfonyl)acetate
(E)-5-phenyl-4-penten-1-ol
Conditions | Yield |
---|---|
With 1H-imidazole In tetrahydrofuran at 20℃; Inert atmosphere; | 92% |
ethyl 2-(chlorosulfonyl)acetate
4-(4-nitro-phenyl)-thiazol-2-ylamine
Conditions | Yield |
---|---|
Stage #1: ethyl 2-(chlorosulfonyl)acetate With sodium In tetrahydrofuran at 25℃; for 0.0833333h; Sonication; Green chemistry; Stage #2: 4-(4-nitro-phenyl)-thiazol-2-ylamine In tetrahydrofuran at 25℃; for 0.216667h; Sonication; Green chemistry; | 92% |
Conditions | Yield |
---|---|
With 1H-imidazole In tetrahydrofuran | 91% |
Conditions | Yield |
---|---|
With di(undecanoyl) peroxide In benzene Inert atmosphere; Reflux; | 91% |
2-Amino-4-phenylthiazole
ethyl 2-(chlorosulfonyl)acetate
Conditions | Yield |
---|---|
Stage #1: ethyl 2-(chlorosulfonyl)acetate With sodium In tetrahydrofuran at 25℃; for 0.0833333h; Sonication; Green chemistry; Stage #2: 2-Amino-4-phenylthiazole In tetrahydrofuran at 25℃; for 0.316667h; Sonication; Green chemistry; | 91% |
Stage #1: 2-Amino-4-phenylthiazole With dmap; triethylamine In dichloromethane at 20℃; for 0.25h; Stage #2: ethyl 2-(chlorosulfonyl)acetate In dichloromethane at 40℃; Inert atmosphere; | 72% |
ethyl 2-(chlorosulfonyl)acetate
Conditions | Yield |
---|---|
Stage #1: ethyl 2-(chlorosulfonyl)acetate With sodium In tetrahydrofuran at 25℃; for 0.0833333h; Sonication; Green chemistry; Stage #2: C16H11N5O4 In tetrahydrofuran at 25℃; for 0.316667h; Sonication; Green chemistry; | 91% |
Stage #1: C16H11N5O4 With dmap; triethylamine In dichloromethane at 20℃; for 0.25h; Stage #2: ethyl 2-(chlorosulfonyl)acetate In dichloromethane at 40℃; Inert atmosphere; | 70% |
ethyl 2-(chlorosulfonyl)acetate
4-(4-methoxyphenyl)-1H-imidazol-2-ylamine
Conditions | Yield |
---|---|
Stage #1: ethyl 2-(chlorosulfonyl)acetate With sodium In tetrahydrofuran at 25℃; for 0.0833333h; Sonication; Green chemistry; Stage #2: 4-(4-methoxyphenyl)-1H-imidazol-2-ylamine In tetrahydrofuran at 25℃; for 0.25h; Sonication; Green chemistry; | 91% |
Conditions | Yield |
---|---|
With 1H-imidazole In tetrahydrofuran | 90% |
ethyl 2-(chlorosulfonyl)acetate
ethyl acetate
4-(1-t-butoxycarbonylpiperidin-4-yloxy)-3-ethoxycarbonylaniline
ethyl N-[4-(1-t-butoxycarbonylpiperidin-4-yloxy)-3-ethoxycarbonylphenyl]sulfamoylacetate
Conditions | Yield |
---|---|
With pyridine In hexane; dichloromethane | 90% |
4-(4-chlorophenyl)-2-thiazolamine
ethyl 2-(chlorosulfonyl)acetate
Conditions | Yield |
---|---|
Stage #1: ethyl 2-(chlorosulfonyl)acetate With sodium In tetrahydrofuran at 25℃; for 0.0833333h; Sonication; Green chemistry; Stage #2: 4-(4-chlorophenyl)-2-thiazolamine In tetrahydrofuran at 25℃; for 0.333333h; Sonication; Green chemistry; | 90% |
Stage #1: 4-(4-chlorophenyl)-2-thiazolamine With dmap; triethylamine In dichloromethane at 20℃; for 0.25h; Stage #2: ethyl 2-(chlorosulfonyl)acetate In dichloromethane at 40℃; Inert atmosphere; | 75% |
ethyl 2-(chlorosulfonyl)acetate
2-amino-4-phenylimidazole
Conditions | Yield |
---|---|
Stage #1: ethyl 2-(chlorosulfonyl)acetate With sodium In tetrahydrofuran at 25℃; for 0.0833333h; Sonication; Green chemistry; Stage #2: 2-amino-4-phenylimidazole In tetrahydrofuran at 25℃; for 0.25h; Sonication; Green chemistry; | 90% |
Stage #1: 2-amino-4-phenylimidazole With dmap; triethylamine In dichloromethane at 20℃; for 0.25h; Stage #2: ethyl 2-(chlorosulfonyl)acetate In dichloromethane at 40℃; Inert atmosphere; | 71% |
With dmap; triethylamine In dichloromethane |
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