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Cas:4025-64-3
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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
Cas:4025-64-3
Min.Order:1 Metric Ton
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Type:Manufacturers
inquiryCangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermedi
Cas:4025-64-3
Min.Order:1 Kilogram
FOB Price: $5.0
Type:Manufacturers
inquiryColorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on
Cas:4025-64-3
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
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:4025-64-3
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:4025-64-3
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:4025-64-3
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
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
Cas:4025-64-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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 prese
Cas:4025-64-3
Min.Order:1 Gram
FOB Price: $0.08 / 0.1
Type:Trading Company
inquiry3-(Chlorosulfonyl)benzoic acid CAS:4025-64-3 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 org
Cas:4025-64-3
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:4025-64-3
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
Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:4025-64-3
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
Type:Trading Company
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
Cas:4025-64-3
Min.Order:0
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:4025-64-3
Min.Order:0 Metric Ton
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Type:Other
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:4025-64-3
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiry3-(Chlorosulfonyl)benzoic acid Benzoic acid, 3- (chlorosulfonyl) -; 3- (Chlorosulfonyl) benzoic Acid; 3-chlorosulfonylbenzoic acid; CAS No.: 4025-64-3 Molecular formula: C7H5ClO4S Molecular weight: 220.63000 Exact quality: 219.96000 PSA: 79
Product name: 3-(Chlorosulfonyl)Benzoic Acid CAS No.: 4025-64-3 Molecule Formula:C7H5ClO4S Molecule Weight:220.63 Purity: 99.0% Package: 25kg/drum Description:White solid Manufacture Standards:Enterprise Standard T
Cas:4025-64-3
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiry3-(Chlorosulfonyl)benzoic acid Basic information Product Name: 3-(Chlorosulfonyl)benzoic acid Synonyms: 3-CARBOXYPHENYLSULFONYLCHLORIDE;3-CARBOXY-BENZENESULFONYL CHLORIDE;3-(CHLOROSULPHONYL)BENZOIC ACID;3-(CHLOROSULFONYL)BENZOIC ACID;AKOS BBS-000069
Cas:4025-64-3
Min.Order:1 Gram
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:4025-64-3
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:4025-64-3
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryBest quality & Attractive price & Professional service; Trial & Pilot & CommercialHisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, special chemicals and OLED
1.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:4025-64-3
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
High 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
Cas:4025-64-3
Min.Order:0
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:4025-64-3
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:4025-64-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier
Cas:4025-64-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryR & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
Conditions | Yield |
---|---|
With chlorosulfonic acid Reflux; | 97% |
With chlorosulfonic acid at 100℃; for 0.75h; Temperature; Concentration; | 88.7% |
With chlorosulfonic acid at 140℃; for 6h; | 88% |
Conditions | Yield |
---|---|
at 65℃; for 4h; | 87% |
at 150℃; for 2h; Inert atmosphere; | 83% |
Conditions | Yield |
---|---|
With phosphorus pentachloride |
3-carboxybenzenediazonium chloride
3-Carboxybenzenesulfonyl chloride
Conditions | Yield |
---|---|
With sulfur dioxide; copper(l) chloride; magnesium chloride |
Conditions | Yield |
---|---|
With sulfur trioxide at 130℃; |
Conditions | Yield |
---|---|
at 130 - 140℃; | |
at 130 - 140℃; |
Conditions | Yield |
---|---|
at 110 - 130℃; | |
at 110 - 130℃; |
Conditions | Yield |
---|---|
at 130℃; |
3-Carboxybenzenesulfonyl chloride
Conditions | Yield |
---|---|
With water |
3-Carboxybenzenesulfonyl chloride
Conditions | Yield |
---|---|
With phosphorus pentachloride; trichlorophosphate Behandeln mit Wasser; |
Conditions | Yield |
---|---|
With potassium hydrogen bifluoride In 1,4-dioxane; water at 20℃; for 0.5h; Inert atmosphere; | 100% |
With potassium hydrogen difluoride In water; acetonitrile at 20℃; | 97% |
With potassium hydrogenfluoride In 1,4-dioxane at 20℃; for 1h; Inert atmosphere; | 90% |
With water; sodium fluoride |
3-Carboxybenzenesulfonyl chloride
benzylamine
3-[(4-phenylmethyl)aminosulfonyl]benzoic acid
Conditions | Yield |
---|---|
In dichloromethane | 100% |
In dichloromethane at 0℃; for 0.5h; | 95% |
In acetone Reflux; | |
In acetone Reflux; |
methanol
3-Carboxybenzenesulfonyl chloride
methyl 3-chlorosulfonylbenzoate
Conditions | Yield |
---|---|
Stage #1: 3-Carboxybenzenesulfonyl chloride With thionyl chloride at 20℃; for 16h; Inert atmosphere; Stage #2: methanol at 20℃; for 2h; Inert atmosphere; | 100% |
Stage #1: 3-Carboxybenzenesulfonyl chloride With oxalyl dichloride In dichloromethane; N,N-dimethyl-formamide at 20℃; for 1.5h; Inert atmosphere; Stage #2: methanol In dichloromethane; N,N-dimethyl-formamide for 0.25h; Inert atmosphere; | 58% |
Stage #1: 3-Carboxybenzenesulfonyl chloride With thionyl chloride for 2h; Heating; Stage #2: methanol for 0.25h; |
3-Carboxybenzenesulfonyl chloride
3-[(phenylamino)sulfonyl]benzenecarboxylic acid
Conditions | Yield |
---|---|
With aniline In dichloromethane | 100% |
Conditions | Yield |
---|---|
With pyridine | 100% |
4-bromo-N-methylaniline
3-Carboxybenzenesulfonyl chloride
3-(N-(4-bromophenyl)-N-methylsulfamoyl)benzoic acid
Conditions | Yield |
---|---|
With pyridine In ethyl acetate at 0 - 20℃; | 97% |
In dichloromethane at 0 - 20℃; for 12h; |
3-Carboxybenzenesulfonyl chloride
di-n-propylamine
3-(N,N-di-n-propylsulfamoyl)benzoic acid
Conditions | Yield |
---|---|
In dichloromethane at 0 - 20℃; | 97% |
Conditions | Yield |
---|---|
Stage #1: 3-Carboxybenzenesulfonyl chloride With ammonia In water at 0 - 20℃; for 15h; Stage #2: With hydrogenchloride In water | 96% |
With ammonium hydroxide at 0 - 20℃; for 2h; | 95% |
With ammonium hydroxide In water at 0 - 20℃; | 95% |
3-Carboxybenzenesulfonyl chloride
3-carbonxybenzenesulfonyl azide
Conditions | Yield |
---|---|
With sodium azide In water; acetonitrile at 20℃; for 2h; | 96% |
With sodium azide In water; acetone for 2h; | 80% |
With sodium azide In water; acetone for 2h; Inert atmosphere; | 80% |
With sodium azide In water; acetonitrile for 0.416667h; | 76% |
3-Carboxybenzenesulfonyl chloride
4-bromo-aniline
3-(N-(4-bromophenyl)sulfamoyl)benzoic acid
Conditions | Yield |
---|---|
With pyridine In ethyl acetate at 0 - 20℃; | 96% |
With triethylamine In dichloromethane for 120h; | |
In acetone Reflux; |
3-Carboxybenzenesulfonyl chloride
chlorosulphonyl-benzoic acid
3-sulfosalicylic acid
Conditions | Yield |
---|---|
In 5,5-dimethyl-1,3-cyclohexadiene; water | 95.6% |
In water; toluene | 95.4% |
In 5,5-dimethyl-1,3-cyclohexadiene; water | 95.6% |
3-Carboxybenzenesulfonyl chloride
methylamine
3-(N-methylsulfamoyl)benzoic acid
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran; dichloromethane at 0℃; for 0.5h; | 95% |
In tetrahydrofuran at 0 - 20℃; for 1.25 - 1.33333h; | 86% |
In water; ethyl acetate at 0℃; for 0.5h; | 54% |
2-(p-tolylsulfonyl)ethanol
3-Carboxybenzenesulfonyl chloride
3-chlorosulfonylbenzoic acid 2-(toluene-4-sulfonyl)ethyl ester
Conditions | Yield |
---|---|
Stage #1: 3-Carboxybenzenesulfonyl chloride With thionyl chloride for 3h; Heating / reflux; Stage #2: 2-(p-tolylsulfonyl)ethanol In acetonitrile for 20h; Heating / reflux; | 95% |
Stage #1: 3-Carboxybenzenesulfonyl chloride With thionyl chloride for 1h; Heating / reflux; Stage #2: 2-(p-tolylsulfonyl)ethanol With triethylamine In dichloromethane at 20℃; for 1h; | 63% |
3-Carboxybenzenesulfonyl chloride
1-amino-2-propene
3-(N-allylsulfamoyl)benzoic acid
Conditions | Yield |
---|---|
With sodium hydroxide In tetrahydrofuran; water at 20℃; for 17h; | 95% |
3-Carboxybenzenesulfonyl chloride
2-(1-piperazinyl)-1,3-benzoxazole
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran; dichloromethane at 0 - 20℃; | 95% |
3-Carboxybenzenesulfonyl chloride
chlorosulphonyl-benzoic acid
Conditions | Yield |
---|---|
With sodium hydroxide In 5,5-dimethyl-1,3-cyclohexadiene; water | 94.3% |
With sodium hydroxide In water; chlorobenzene | 93.3% |
3-Carboxybenzenesulfonyl chloride
diethylamine
<(Diethylamino)sulfonyl>benzoic Acid
Conditions | Yield |
---|---|
In dichloromethane at 0 - 20℃; | 94% |
In water | |
With hydrogenchloride In dichloromethane |
N-methyl(p-chloroaniline)
3-Carboxybenzenesulfonyl chloride
3-(N-(4-chlorophenyl)-N-methylsulfamoyl)benzoic acid
Conditions | Yield |
---|---|
With pyridine In ethyl acetate at 0 - 20℃; | 94% |
With triethylamine In methanol at 0 - 20℃; for 5.5h; | |
In dichloromethane at 0 - 20℃; for 12h; |
3-Carboxybenzenesulfonyl chloride
4-chloro-aniline
3-(N-(4-chlorophenyl)sulfamoyl)benzoic acid
Conditions | Yield |
---|---|
With pyridine In ethyl acetate at 0 - 20℃; | 94% |
With pyridine at 0 - 20℃; | 94% |
In acetone for 8h; Reflux; | |
In acetone Reflux; |
Conditions | Yield |
---|---|
With oxalyl dichloride; diethyl ether In N,N-dimethyl-formamide at 40℃; for 7h; Temperature; | 93.8% |
With thionyl chloride In dichloromethane at 0 - 20℃; | |
With thionyl chloride In 1,2-dichloro-ethane for 1h; Reflux; |
3-Carboxybenzenesulfonyl chloride
cyclohexylamine
3-(N-cyclohexylsulfamoyl)benzoic acid
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 5 - 20℃; | 93% |
In 4-(dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran at 0℃; for 0.5h; | |
With triethylamine In dichloromethane at 5 - 20℃; | |
With triethylamine In dichloromethane at 5 - 20℃; | 1.2 g |
In tetrahydrofuran at 20℃; |
3-Carboxybenzenesulfonyl chloride
1-methyl-2-(1-piperazinyl)-1H-benzimidazole
3-[4-(1-methylbenzimidazol-2-yl)piperazin-1-yl]sulfonylbenzoic acid
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 23h; | 93% |
With triethylamine In tetrahydrofuran; dichloromethane at 0 - 20℃; | 93% |
3-Carboxybenzenesulfonyl chloride
2-piperazinobenzothiazole
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran; dichloromethane at 0 - 20℃; | 93% |
Conditions | Yield |
---|---|
Stage #1: 3-Carboxybenzenesulfonyl chloride With phosphorus; iodine In acetic acid at 100 - 110℃; for 0.5h; Stage #2: With water for 1.66667h; Heating / reflux; | 92% |
With phosphorus; water; iodine In acetic acid | 91.7% |
With triphenylphosphine In toluene for 0.166667h; Inert atmosphere; chemoselective reaction; | 73% |
3-Carboxybenzenesulfonyl chloride
dimethyl amine
3-<(Dimethylamino)sulfonyl>benzoic Acid
Conditions | Yield |
---|---|
With ammonia In water; ethyl acetate at 0℃; for 0.5h; | 91% |
Stage #1: 3-Carboxybenzenesulfonyl chloride; dimethyl amine In tetrahydrofuran; dichloromethane for 0.5h; Stage #2: With hydrogenchloride In tetrahydrofuran; dichloromethane; water | 65% |
Stage #1: 3-Carboxybenzenesulfonyl chloride; dimethyl amine In tetrahydrofuran; dichloromethane for 0.5h; Stage #2: With hydrogenchloride In tetrahydrofuran; dichloromethane; water | 65% |
Conditions | Yield |
---|---|
With pyridine at 20℃; for 19h; Inert atmosphere; | 91% |
3-Carboxybenzenesulfonyl chloride
5-bromo-4-methyl-2-nitroaniline
Conditions | Yield |
---|---|
With pyridine for 19h; Inert atmosphere; Cooling with ice; | 91% |
piperidine
3-Carboxybenzenesulfonyl chloride
3-(piperidin-1-ylsulfonyl)benzoic acid
Conditions | Yield |
---|---|
In dichloromethane at 0℃; for 0.5h; | 90% |
In dichloromethane at 0℃; for 2h; | 90% |
In dichloromethane at 0℃; for 0.5h; | 90% |
In dichloromethane at 0 - 20℃; | 85% |
In dichloromethane at 20℃; |
hexamethylene imine
3-Carboxybenzenesulfonyl chloride
3-(azepan-1-ylsulfonyl)benzoic acid
Conditions | Yield |
---|---|
In dichloromethane at 0 - 20℃; | 90% |
With pyridine In ethyl acetate at 0 - 20℃; | 55% |
With pyridine In dichloromethane at 0 - 20℃; for 5h; |
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