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 quantiti
Cas:3283-07-6
Min.Order:100 Gram
FOB Price: $2.0
Type:Lab/Research institutions
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:3283-07-6
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryHigh purity CAS 3283-07-6 N,N,N',N'-Tetrakis(4-aminophenyl)-1,4-benzenediamine in stock Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexy
Cas:3283-07-6
Min.Order:1 Gram
FOB Price: $100.0
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:3283-07-6
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryN,N,N',N'-Tetrakis(4-aminophenyl)-1,4-benzenediamine CAS:3283-07-6 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, sp
Cas:3283-07-6
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:3283-07-6
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
Cas:3283-07-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryHangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Cas:3283-07-6
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiry1. Product advantages: exquisite appearance and unique functions. 2. Product Advantages: Our products are the best,fast speed ,in large stock 3. High-quality products and thoughtful service are your greatest satisfaction. 4. The product
Cas:3283-07-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryChemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff
Cas:3283-07-6
Min.Order:100 Gram
Negotiable
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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:3283-07-6
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
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:3283-07-6
Min.Order:1 Kilogram
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:3283-07-6
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:3283-07-6
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:3283-07-6
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
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
Cas:3283-07-6
Min.Order:1 Gram
Negotiable
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inquiryShanghai Massive Chemical Technology Co., Ltd. is engaged in development, production and marketing Specialty Chemicals to satisfy the changing needs of the chemical industry. We specialize in manufacturing high quality of Advanced Intermediates, Sp
Cas:3283-07-6
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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:3283-07-6
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:3283-07-6
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:3283-07-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProName:High purity CAS 3283-07-6 N,N,N',N'-Te... CasNo:3283-07-6 Molecular Formula:C30H28N6 Appearance:White powder Application:API,Pharmaceutical intermediates DeliveryTime:In Stock PackAge:25KGS/Drum Port:China Main Port Producti
Cas:3283-07-6
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
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:3283-07-6
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
Cas:3283-07-6
Min.Order:0
Negotiable
Type:Other
inquiryAcmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:3283-07-6
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiryJ&H CHEM is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other Value-added customer services, for diversified range products of chemicals
Cas:3283-07-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirybest seller Application:API
Cas:3283-07-6
Min.Order:0
Negotiable
Type:Manufacturers
inquiryHunan 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:3283-07-6
Min.Order:0
Negotiable
Type:Manufacturers
inquirybulk production Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and organic chemical manufacturing for overseas customers, in the field of API, pharmaceutical intermediates, chemical intermediates, fine ch
Cas:3283-07-6
Min.Order:0 Metric Ton
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:3283-07-6
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryProduct Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:3283-07-6
Min.Order:1 Kilogram
FOB Price: $112.0
Type:Trading Company
inquiryN1,N1,N4,N4-tetrakis(4-nitrophenyl)-p-phenylenediamine
N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine
Conditions | Yield |
---|---|
With iron(III) chloride; iron(III) oxide; pyrographite; hydrazine In water; N-methylpyrrolidine N-oxide at 100 - 110℃; for 6h; Product distribution / selectivity; | 99% |
With hydrazine; iron(III) chloride; pyrographite In 1-methyl-pyrrolidin-2-one; isopropyl alcohol at 100 - 110℃; for 6h; | 98% |
With iron(III) chloride; pyrographite; hydrazine In 1-methyl-pyrrolidin-2-one; water; isopropyl alcohol at 100 - 110℃; for 6h; Product distribution / selectivity; | 98% |
1-iodo-butane
N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine
N,N,N’,N’-tetrakis[p-di(butyl)aminophenyl]-p-phenylene
Conditions | Yield |
---|---|
With potassium carbonate In 1-methyl-pyrrolidin-2-one at 80 - 93℃; for 4h; | 96% |
With potassium carbonate In 1-methyl-pyrrolidin-2-one at 80 - 93℃; for 4h; Product distribution / selectivity; | 96% |
2,5-dimethyl-1,4-benzenedicarboxaldehyde
N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine
Conditions | Yield |
---|---|
In ethanol; dichloromethane for 5h; Reflux; | 94% |
1-bromo-butane
N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine
N,N,N’,N’-tetrakis[p-di(butyl)aminophenyl]-p-phenylene
Conditions | Yield |
---|---|
With potassium carbonate In 1-methyl-pyrrolidin-2-one at 80 - 96℃; for 6h; Product distribution / selectivity; | 89% |
Conditions | Yield |
---|---|
at 40 - 50℃; | 87% |
N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine
2,5-dimethoxyterephthalaldehyde
Conditions | Yield |
---|---|
In ethanol; dichloromethane for 5h; Reflux; | 80% |
4-Chlorobutyronitrile
n-Butyl chloride
N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide at 90 - 130℃; for 4h; |
Conditions | Yield |
---|---|
With potassium carbonate In DMF (N,N-dimethyl-formamide) at 120℃; for 10h; |
Conditions | Yield |
---|---|
Stage #1: N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine; acrylic acid at 50 - 60℃; for 4h; Stage #2: With sodium hydrogencarbonate In water for 1h; |
4-Chlorobutyronitrile
n-Butyl chloride
N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine
Conditions | Yield |
---|---|
Stage #1: 4-Chlorobutyronitrile; n-Butyl chloride; N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine With potassium carbonate; potassium iodide at 90 - 130℃; for 4h; Stage #2: silver hexafluoroantimonate In DMF (N,N-dimethyl-formamide) at 60℃; for 0.5h; |
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 120℃; for 10h; |
N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: toluene / 5 h / 80 °C 2: hydrogen / palladium on activated charcoal / toluene / 2 h / 20 °C 3: potassium carbonate / toluene / 6 h / 120 °C View Scheme |
N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: toluene / 5 h / 80 °C 2: hydrogen / palladium on activated charcoal / toluene / 2 h / 20 °C View Scheme |
Conditions | Yield |
---|---|
In toluene at 80℃; for 5h; |
N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: toluene / 5 h / 80 °C 2: hydrogen / palladium on activated charcoal / toluene / 2 h / 20 °C 3: potassium carbonate / toluene / 6 h / 120 °C 4: silver(I) hexafluorophosphate / acetonitrile / 3 h / 60 °C View Scheme |
Isobutyl bromide
N1,N1,N4,N4-tetrakis(4-aminophenyl)-p-phenylenediamine
(N,N,N’,N’-tetrakis(p-diisobutylaminophenyl)-p-phenylenediamine)
Conditions | Yield |
---|---|
With 1-methyl-pyrrolidin-2-one; sodium hydrogencarbonate at 80℃; for 9.5h; |
Conditions | Yield |
---|---|
With potassium carbonate; sodium iodide In N,N-dimethyl-formamide at 120℃; for 10h; |
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