Dayangchem's 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. DayangChem can provide different quantities
Cas:2527-58-4
Min.Order:1 Kilogram
FOB Price: $3.0
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:2527-58-4
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:2527-58-4
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryHigh quality. Factory supply. In stock. Best price. 1.Quick response within 24 hours. 2.Best quality in your requirement. 3.We pay more attention on delivery time, and usually ship on time. 4.Free samples will be provided. 5.Ensure specifications an
Cas:2527-58-4
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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:2527-58-4
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:2527-58-4
Min.Order:1 Kilogram
FOB Price: $100.0 / 150.0
Type:Trading Company
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
Cas:2527-58-4
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:2527-58-4
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryAdvantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is
Cas:2527-58-4
Min.Order:1 Kilogram
Negotiable
Type:Other
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:2527-58-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry2,2'-dithiobis[N-methylbenzamide] CAS:2527-58-4 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 qual
Cas:2527-58-4
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:2527-58-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
Cas:2527-58-4
Min.Order:0
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
Cas:2527-58-4
Min.Order:0
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
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
Cas:2527-58-4
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:2527-58-4
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct name: 2,2’-Dithiobis[N-Methylbenzamide] CAS No.:2527-58-4 Molecule Formula:C16H16N2O2S2 Molecule Weight:332.44 Purity: 98% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTIN
Cas:2527-58-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryLocated in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service an
Our Advantage Q1:How is the quality We can provide free samples for you to test its quality. Q2:Safest and fastest delivery We have adequate stock so that we can deliver the products with 24 hours as soon as receiving the payment. Fast and discre
Cas:2527-58-4
Min.Order:1 Kilogram
FOB Price: $10.0
Type:Trading Company
inquirySAGECHEM 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 custom synthe
Cas:2527-58-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirysuperior quality moderate price & quick delivery Appearance:powder 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:Used to make other chemic
Cas:2527-58-4
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiry1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification
Cas:2527-58-4
Min.Order:0
Negotiable
Type:Trading Company
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,or Intermediates,fine chemicals Transportation:air,sea,courier
Cas:2527-58-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryJinhua 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:2527-58-4
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquirymanufacture Application:The refence standard products, for lab use, also we could produce bigger quantity on yr requirement.
Cas:2527-58-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
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 clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
2,2'-dithiodibenzoic acid dichloride
methylamine
2,2'-dithiobis(N-methylbenzamide)
Conditions | Yield |
---|---|
In tetrahydrofuran at 0 - 20℃; for 16h; | 96% |
In tetrahydrofuran at 0 - 20℃; for 11h; pH=9 - 10; | 75% |
In tetrahydrofuran at 0 - 20℃; for 16.6667h; | 65% |
2,2'-dithiodibenzoic acid dichloride
methylamine hydrochloride
2,2'-dithiobis(N-methylbenzamide)
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; | 75% |
2-bromo-N-methylbenzamide
2,2'-dithiobis(N-methylbenzamide)
Conditions | Yield |
---|---|
With sodium sulfide hydrate; copper(l) chloride In 1-methyl-pyrrolidin-2-one; ethylene glycol at 70 - 100℃; for 6h; | 69.8% |
Conditions | Yield |
---|---|
With ethanol |
Conditions | Yield |
---|---|
(i) SOCl2, dioxane, (ii) /BRN= 741851/; Multistep reaction; |
2-methyl-1,2-benzisothiazole-3(2H)-one
ethanol
hydrogen sulfide
2,2'-dithiobis(N-methylbenzamide)
Conditions | Yield |
---|---|
at 50℃; |
Conditions | Yield |
---|---|
at 20℃; |
2,2'-dithiobis(N-methylbenzamide)
Conditions | Yield |
---|---|
With ethanol; hydrogen sulfide at 50℃; | |
With ethanol; sulfur dioxide |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: SOCl2 / 1 h / Heating 2: 147 g / benzene; tetrahydrofuran / 0 - 20 °C View Scheme | |
Multi-step reaction with 2 steps 1: thionyl chloride / Reflux 2: dichloromethane / 0.5 h / 20 °C View Scheme | |
Multi-step reaction with 2 steps 1: thionyl chloride / N,N-dimethyl-formamide / 4 h / Reflux 2: tetrahydrofuran / 11 h / 0 - 20 °C / pH 9 - 10 View Scheme | |
Multi-step reaction with 2 steps 1: oxalyl dichloride; N,N-dimethyl-formamide / dichloromethane / 42 h / 20 - 50 °C 2: tetrahydrofuran / 16 h / 0 - 20 °C View Scheme | |
Multi-step reaction with 2 steps 1: N,N-dimethyl-formamide; thionyl chloride / toluene / 20 h / 82 °C 2: tetrahydrofuran / 16.67 h / 0 - 20 °C View Scheme |
Conditions | Yield |
---|---|
In methanol; ethanol at 0 - 21℃; for 17h; | 4.56 g |
Conditions | Yield |
---|---|
With chlorine; potassium iodide In 1,4-dioxane at 55 - 70℃; for 0.333333h; | 92% |
With tetrachloromethane durch Bromierung und Kochen des Reaktionsprodukts mit Eisessig; |
2,2'-dithiobis(N-methylbenzamide)
2-mercapto-N-methylbenzamide
Conditions | Yield |
---|---|
With sodium tetrahydroborate In tetrahydrofuran; ethanol at 20℃; for 4h; | 90% |
With sodium tetrahydroborate; water In tetrahydrofuran at 20℃; Inert atmosphere; | 89% |
Stage #1: 2,2'-dithiobis(N-methylbenzamide) With sodium tetrahydroborate In ethanol at 0℃; for 9h; Stage #2: With hydrogenchloride In ethanol; water for 0.25h; pH=1.73; | 72% |
2,2'-dithiobis(N-methylbenzamide)
benzoic acid anhydride
S-2-(methylcarbamoyl)phenyl benzothioate
Conditions | Yield |
---|---|
Stage #1: 2,2'-dithiobis(N-methylbenzamide) With sodium tetrahydroborate In ethanol at 0 - 20℃; for 0.5h; Stage #2: benzoic acid anhydride With potassium carbonate In ethanol at 0 - 20℃; pH=9 - 10; Further stages.; | 77% |
2,2'-dithiobis(N-methylbenzamide)
N-methylsaccharin
Conditions | Yield |
---|---|
With dihydrogen peroxide; acetic acid at 100℃; |
2,2'-dithiobis(N-methylbenzamide)
(2-methylcarbamoyl-phenylsulfanyl)-acetic acid
Conditions | Yield |
---|---|
With hydrogenchloride; ethanol; zinc Erwaermen des erhaltenen 2-Mercapto-N-methyl-benzamids mit Natrium-chloracetat und wss. Natronlauge; |
2,2'-dithiobis(N-methylbenzamide)
2,3,4,6-tetra-O-acetyl-α-D-glucopyranosyl bromide
2-(tetra-O-acetyl-β-D-glucopyranosylmercapto)-benzoic acid methylamide
Conditions | Yield |
---|---|
With potassium hydroxide; acetone |
2,2'-dithiobis(N-methylbenzamide)
potassium acetate
acetic anhydride
A
2-acetyl-3-hydroxybenzo[b]thiophene
B
benzo[b]thiophen-3-yl acetate
Conditions | Yield |
---|---|
at 130℃; |
Conditions | Yield |
---|---|
at 100℃; |
2,2'-dithiobis(N-methylbenzamide)
2-(N-methylcarbamoyl)phenyl 4-methoxyphenyl sulfide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: 74 percent / Cu2O / pyridine / 2 h / Heating View Scheme |
2,2'-dithiobis(N-methylbenzamide)
2-(N-methylcarbamoyl)phenyl 2-methoxyphenyl sulfide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: 70 percent / Cu2O / pyridine / 2 h / Heating View Scheme |
2,2'-dithiobis(N-methylbenzamide)
spiro(3H-2,1-benzoxathiol-3'-one-1,1'-3H-2,1-benzazathiol)-2-methyl-3-one
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: Cu2O / pyridine / 2 h / Heating 3: t-BuOCl / CH2Cl2 / 20 °C View Scheme |
2,2'-dithiobis(N-methylbenzamide)
2-<2-(N-methylcarbamoyl)phenylthio>benzoic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: Cu2O / pyridine / 2 h / Heating View Scheme |
2,2'-dithiobis(N-methylbenzamide)
2-(N-methylcarbamoyl)phenyl 2-(methoxycarbonyl)phenyl sulfide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: 70 percent / Cu2O / pyridine / 2 h / Heating View Scheme |
2,2'-dithiobis(N-methylbenzamide)
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: Cu2O / pyridine / 2 h / Heating 3: t-BuOCl / CH2Cl2 / 20 °C 4: 78 percent / H2O / CH2Cl2 / 6 h / 20 °C View Scheme |
2,2'-dithiobis(N-methylbenzamide)
2-(N-methylcarbamoyl)phenyl 2-(methoxycarbonyl)phenyl sulfide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: Cu2O / pyridine / 2 h / Heating View Scheme |
2,2'-dithiobis(N-methylbenzamide)
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: Cu2O / pyridine / 2 h / Heating 3: t-BuOCl / CH2Cl2 / 20 °C View Scheme |
2,2'-dithiobis(N-methylbenzamide)
2-(N-methylcarbamoyl)phenyl 4-methylphenyl sulfide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: 74 percent / Cu2O / pyridine / 2 h / Heating View Scheme |
2,2'-dithiobis(N-methylbenzamide)
2-(N-methylcarbamoyl)phenyl 2-chlorophenyl sulfide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: 66 percent / Cu2O / pyridine / 2 h / Heating View Scheme |
2,2'-dithiobis(N-methylbenzamide)
2-(N-methylcarbamoyl)phenyl 4-chlorophenyl sulfide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: 74 percent / Cu2O / pyridine / 2 h / Heating View Scheme |
2,2'-dithiobis(N-methylbenzamide)
2-(N-methylcarbamoyl)phenyl 2-methylphenyl sulfide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: 67 percent / Cu2O / pyridine / 2 h / Heating View Scheme |
2,2'-dithiobis(N-methylbenzamide)
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 40 percent / Zn; AcOH / 6 h / Heating 2: 74 percent / Cu2O / pyridine / 2 h / Heating 3: 59 percent / t-BuOCl / CH2Cl2 / 20 °C View Scheme |
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