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
Cas:6461-77-4
Min.Order:1
Negotiable
Type:Other
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:6461-77-4
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryAs 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 according to the contract research and development services for the fine chemicals, ph
Cas:6461-77-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
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:6461-77-4
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1,4-Benzenedisulfonyl dichloride CAS:6461-77-4 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 o
Cas:6461-77-4
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:6461-77-4
Min.Order:1 Kilogram
Negotiable
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
A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:6461-77-4
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
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:6461-77-4
Min.Order:0
Negotiable
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:6461-77-4
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
Cas:6461-77-4
Min.Order:0
Negotiable
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:6461-77-4
Min.Order:0
Negotiable
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
1,4-BenzenedisulfonyldichlorideAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical 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
Cas:6461-77-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:6461-77-4
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryZhengzhou Kingorgchem Chemical Technology Co., Ltd. was founded on the basis of Organophosphorus Chemistry Lab of Institute of Chemistry Henan Academy of Sciences in 2015. The laboratory covers 600 m2 and the pilot plant covers 2000 m2. Kingorgchem i
Cas:6461-77-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wealth of products,experience , expertise and state-of-the-art
Cas:6461-77-4
Min.Order:1 Kilogram
Negotiable
Type:Other
inquiry1,4-Benzenedisulfonyldichloride supplierAppearance:White to off-white powder Storage:Keep away of light,cool place Package:25kg/drum;200kg/drum Application:API Transportation:Sea/air/courier
instock with good quality and wholesale price Storage:Keep in a cool & dry place Package:Packing material and QTY as your request Application:Pharma;Industry;other application Transportation:Express or as your request Port:Any port of China
Cas:6461-77-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryIKGCHEM is a leading manufacturer and supplier of chemical in China.As a Professional chemical raw material supplier,our products are produced in accordance with ISO 9001:2015 Quality Management System and ISO14001:14334 Environmental Management Syst
With about ten years experiences in the field of pharmaceutical chemicals, Yierdechem has established solid business cooperation relationships with many large companys worldwide.As a leading supplier of API and pharmaceutical intermediates, holds its
Supply top quality products with a reasonable price Application:api
Package:other on request
Cas:6461-77-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With chlorine; acetic acid | |
Multi-step reaction with 4 steps 1: alkali 2: nitric acid 3: concentrated hydriodic acid 4: glacial acetic acid; chlorine View Scheme | |
Multi-step reaction with 5 steps 1: alkali 2: chloroform; bromine 3: diluted alkaline solution 4: concentrated hydriodic acid 5: glacial acetic acid; chlorine View Scheme | |
Multi-step reaction with 3 steps 1: alkali 2: chloroform; iodine 3: glacial acetic acid; chlorine View Scheme |
benzene-1,4-disulfonyl chloride
Conditions | Yield |
---|---|
With chlorine; acetic acid |
dipotassium p-benzenedisulfonate
benzene-1,4-disulfonyl chloride
Conditions | Yield |
---|---|
With phosphorus pentachloride |
benzene-1,4-disulfonyl chloride
Conditions | Yield |
---|---|
With phosphorus pentachloride |
benzene-1,4-disulfonyl chloride
Conditions | Yield |
---|---|
With phosphorus pentachloride; phosphorus trichloride |
benzene-1,4-disulfonyl chloride
Conditions | Yield |
---|---|
With chlorosulfonic acid |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 60 percent / SO2 / CuCl / aq. HCl; acetic acid / 3 h / 45 °C 2: phosphorus pentachloride View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: nitric acid 2: concentrated hydriodic acid 3: glacial acetic acid; chlorine View Scheme | |
Multi-step reaction with 4 steps 1: chloroform; bromine 2: diluted alkaline solution 3: concentrated hydriodic acid 4: glacial acetic acid; chlorine View Scheme | |
Multi-step reaction with 2 steps 1: chloroform; iodine 2: glacial acetic acid; chlorine View Scheme |
1,4-bis(methylsulfinyl)benzene
benzene-1,4-disulfonyl chloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: concentrated hydriodic acid 2: glacial acetic acid; chlorine View Scheme |
benzene-1,4-disulfonyl chloride
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: diluted alkaline solution 2: concentrated hydriodic acid 3: glacial acetic acid; chlorine View Scheme |
benzene-1,4-disulfonyl chloride
2,4-difluoro-1-benzenesulfonamide
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 0℃; | 91% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In 1-methyl-pyrrolidin-2-one for 45h; Substitution; | 81% |
benzene-1,4-disulfonyl chloride
hexan-1-ol
benzene-1,4-disulfonicacid-di-n-hexyl-ester
Conditions | Yield |
---|---|
With sodium | 78% |
benzene-1,4-disulfonyl chloride
Ac-Glu(OtBu)-Tyr-Leu-Arg(Pmc)-NH2
Conditions | Yield |
---|---|
With Tris buffer In 1,4-dioxane for 24h; Ambient temperature; | A 22% B 53% |
benzene-1,4-disulfonyl chloride
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In 1-methyl-pyrrolidin-2-one for 45h; Substitution; | 38% |
pyridine
2-aminopyridine
benzene-1,4-disulfonyl chloride
N,N'-di-[2]pyridyl-benzene-1,4-disulfonamide
Conditions | Yield |
---|---|
With benzene |
benzene-1,4-disulfonyl chloride
sodium methylate
benzol-1,4-disulfonsaeure dimethylester
Conditions | Yield |
---|---|
With benzene |
benzene-1,4-disulfonyl chloride
dimethyl amine
tetra-N-methyl-benzene-1,4-disulfonamide
benzene-1,4-disulfonyl chloride
diethylamine
tetra-N-ethyl-benzene-1,4-disulfonamide
benzene-1,4-disulfonyl chloride
Benzol-disulfonsaeure-(1,4)-diazid
Conditions | Yield |
---|---|
With sodium azide |
benzene-1,4-disulfonyl chloride
1,4-Benzoldisulfonylfluorid
Conditions | Yield |
---|---|
With ion-exchange resin - form> In acetonitrile |
benzene-1,4-disulfonyl chloride
4-Chlorosulfonyl-benzenesulfonic acid
Conditions | Yield |
---|---|
With sodium acetate; acetic acid at 25℃; Rate constant; k = 1.80E-3/sec; |
benzene-1,4-disulfonyl chloride
cyclohexylamine
1,4-Benzoldisulfonsaeure-dicyclohexylamid
benzene-1,4-disulfonyl chloride
aniline
benzol-1,4-disulfonsaeuredianilid
Conditions | Yield |
---|---|
(i) phosphorus, (ii) /BRN= 969135/, NaOEt, EtOH; Multistep reaction; |
benzene-1,4-disulfonyl chloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 78 percent / 1.) sodium 2: 76 percent / tetrabutyl-ammonium bromid / acetonitrile / 18 - 20 °C / electroreduction View Scheme |
benzene-1,4-disulfonyl chloride
C18H34N2O4P2S8
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: NaN3 View Scheme |
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