hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm
Cas:50390-76-6
Min.Order:1 Metric Ton
FOB Price: $1.0 / 3.0
Type:Manufacturers
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
Cas:50390-76-6
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryDayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:50390-76-6
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:50390-76-6
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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:50390-76-6
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
inquiry2-Methoxy-5-(methylsulfonyl)benzoic acid Basic information Product Name: 2-Methoxy-5-(methylsulfonyl)benzoic acid Synonyms: 5-METHANESULFONYL-2-METHOXY-BENZOIC ACID;2-METHOXY-5-METHYL SU
Cas:50390-76-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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:50390-76-6
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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 email in t
Cas:50390-76-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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:50390-76-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry2-Methoxy-5-(methylsulfonyl)benzoic acid CAS:50390-76-6 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
Cas:50390-76-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s
Cas:50390-76-6
Min.Order:1 Kilogram
FOB Price: $40.0 / 50.0
Type:Lab/Research institutions
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
Cas:50390-76-6
Min.Order:0
Negotiable
Type:Manufacturers
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 have s
Cas:50390-76-6
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
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:50390-76-6
Min.Order:0 Metric Ton
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
Cas:50390-76-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryMassive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:50390-76-6
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
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:50390-76-6
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct name: 2-Methoxyl-5-Methylsulfonyl Benzoic Acid CAS No.:50390-76-6 Molecule Formula:C9H10O5S Molecule Weight:230.24 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard
Cas:50390-76-6
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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:50390-76-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryWe are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED
Cas:50390-76-6
Min.Order:1 Gram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
Cas:50390-76-6
Min.Order:0
Negotiable
Type:Trading Company
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:50390-76-6
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:50390-76-6
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
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:50390-76-6
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:50390-76-6
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryGOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
Cas:50390-76-6
Min.Order:1 Kilogram
Negotiable
Type:Other
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:50390-76-6
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
Cas:50390-76-6
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
R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
Cas:50390-76-6
Min.Order:0
Negotiable
Type:Manufacturers
inquiry1-methoxy-2-methyl-4-(methylthio)benzene
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
With potassium permanganate; potassium carbonate |
2-methoxy-5-(methylthio)benzoic acid
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
With potassium permanganate; potassium carbonate |
5-chlorosulfonyl-2-anisic acid
chloroacetic acid
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
With sodium hydroxide; sodium hydrogencarbonate; sodium sulfite 1) H2O, 75 deg C, 1 h, 2) 105 deg C, 47 h; Yield given. Multistep reaction; |
1-methoxy-2-methyl-4-(methylthio)benzene
2-methoxy-5-methylsulphonylbenzoic acid
4-methoxy-3-methylbenzenethiol
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aqueous NaOH 2: potassium carbonate; aqueous potassium permanganate solution View Scheme |
5-chlorosulfonyl-2-anisic acid
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: tin; aqueous hydrochloric acid 2: aq. NaOH solution 3: potassium carbonate; aqueous potassium permanganate solution View Scheme |
5-mercapto-2-methoxybenzoic acid
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aq. NaOH solution 2: potassium carbonate; aqueous potassium permanganate solution View Scheme |
4-methoxy-3-methylbenzene-1-sulfonyl chloride
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: tin; aqueous HCl / zuletzt auf dem Dampfbad 2: aqueous NaOH 3: potassium carbonate; aqueous potassium permanganate solution View Scheme |
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
With hydrogenchloride | |
With hydrogenchloride | |
With hydrogenchloride | |
With hydrogenchloride |
2-methoxy-5-methylsulphonylbenzoic acid
(E)-methyl 4-aminobut-2-enoate trifluoroacetic acid salt
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide at 20℃; Sealed tube; | 74% |
2-methoxy-5-methylsulphonylbenzoic acid
chloroformic acid ethyl ester
Conditions | Yield |
---|---|
With triethylamine In N-methyl-acetamide | 70% |
2-methoxy-5-methylsulphonylbenzoic acid
3-fluoro-4-[4-(5-methanesulfonyl-2-methoxy-benzoyl)-piperazin-1-yl]-benzonitrile
Conditions | Yield |
---|---|
With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; | 69% |
2-methoxy-5-methylsulphonylbenzoic acid
chloroformic acid ethyl ester
C12H14O7S
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at -40 - -10℃; for 0.5h; |
2-methoxy-5-methylsulphonylbenzoic acid
N-[2-(N'-benzyl-N'-methylamino)ethyl]-6-methoxy-3-methylsulfonylbenzamide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triethylamine / CH2Cl2 / 0.5 h / -40 - -10 °C 2: CH2Cl2 / 2 h / Ambient temperature View Scheme |
3-(pyridin-2-yl)-1H-pyrazol-4-amine
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
With 1-hydroxy-7-aza-benzotriazole; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide In N,N-dimethyl-formamide at 20℃; for 2h; |
3-(2-(4-(1-(2-ethoxyethyl)-1H-benzimidazol-2-yl)[1,4]diazepan-1-yl)ethyl)-3-phenylpyrrolidine hydrochloric acid salt
(+)-3-phenyl-3-(2-hydroxy-ethyl)-pyrrolidine (R,R)-di-p-anisoyltartaric acid salt
2-methoxy-5-methylsulphonylbenzoic acid
2-methoxy-5-methylsulphonylbenzoic acid
chloroformic acid ethyl ester
4-Amino-1,2-diethyl-pyrazolidine
Conditions | Yield |
---|---|
With triethylamine In dichloromethane | 1.03 g (29%) |
2-methoxy-5-methylsulphonylbenzoic acid
isobutyl chloroformate
Conditions | Yield |
---|---|
With hydrogenchloride; triethylamine In water; ethyl acetate; isopropyl alcohol; acetone |
1,4-dioxane
2-methoxy-5-methylsulphonylbenzoic acid
N,N-diethylethylenediamine
tiapride
Conditions | Yield |
---|---|
In water |
2-methoxy-5-methylsulphonylbenzoic acid
N-benzyl-N-methylethylenediamine
N-[2-(N'-benzyl-N'-methylamino)ethyl]-6-methoxy-3-methylsulfonylbenzamide
3-(2-(4-(1-(2-ethoxyethyl)-1H-benzimidazol-2-yl)[1,4]diazepan-1-yl)ethyl)-3-phenylpyrrolidine hydrochloric acid salt
2-methoxy-5-methylsulphonylbenzoic acid
(+)-3-phenyl-3-(2-hydroxy-ethyl)-pyrrolidine (R,R)-di-p-anisoyltartaric acid salt
2-methoxy-5-methylsulphonylbenzoic acid
2-methoxy-5-methylsulphonylbenzoic acid
C2HF3O2*C15H24N2O4S3
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / water; N,N-dimethyl-formamide 2: tris-(2-carboxyethyl)-phosphine hydrochloride; triethylamine / water; N,N-dimethyl-formamide View Scheme |
Conditions | Yield |
---|---|
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In water; N,N-dimethyl-formamide |
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: borane-THF / tetrahydrofuran / 16 h / 0 °C 2: phosphorus tribromide / dichloromethane / 18 h / 20 °C 3: potassium carbonate / acetonitrile / 100 °C View Scheme |
2-methoxy-5-methylsulphonylbenzoic acid
2-(bromomethyl)-1-methoxy-4-(methylsulfonyl)benzene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: borane-THF / tetrahydrofuran / 16 h / 0 °C 2: phosphorus tribromide / dichloromethane / 18 h / 20 °C View Scheme |
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
With borane-THF In tetrahydrofuran at 0℃; for 16h; | 4.9 g |
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: thionyl chloride / 3 h / Reflux; Inert atmosphere 2: triethylamine / dichloromethane / 20 °C 3: hydrogenchloride / acetone; water / 5 h / Reflux 4: Burgess Reagent / tetrahydrofuran / 0.17 h / 70 °C / Microwave irradiation View Scheme |
2-methoxy-5-methylsulphonylbenzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: thionyl chloride / 3 h / Reflux; Inert atmosphere 2: triethylamine / dichloromethane / 20 °C 3: hydrogenchloride / acetone; water / 5 h / Reflux 4: Burgess Reagent / tetrahydrofuran / 0.17 h / 70 °C / Microwave irradiation 5: boron tribromide / dichloromethane / 0 - 20 °C View Scheme |
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