DayangChem 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:134-47-4
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:134-47-4
Min.Order:0 Metric Ton
Negotiable
Type:Manufacturers
inquiryHebei yanxi chemical co., LTD is a professional research, development and production Cyromazine、lead diacetate trihydrate /Lead acetate trihydrateC、 2-phenylacetamide 、 4-Aminophenyl-1-phenethylpiperidine 、Citric acid monohydrate 、 Citric acid/c
Cas:134-47-4
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Manufacturers
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:134-47-4
Min.Order:1
Negotiable
Type:Other
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:134-47-4
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
Cas:134-47-4
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
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:134-47-4
Min.Order:10 Gram
FOB Price: $146.0 / 176.0
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
Appearance Grey to Light Brown powder Density 1.798 g/cm3 Melting point 86-88 °C Usage Dye intermediates Appearance:Grey to Light Brown powder Storage:Store in cool and dry place,
Cas:134-47-4
Min.Order:1 Kilogram
FOB Price: $1.0
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:134-47-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) CAS:134-47-4 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing i
Cas:134-47-4
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
Henan 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:134-47-4
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
Cas:134-47-4
Min.Order:0
Negotiable
Type:Manufacturers
inquirysuperior quality 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:For azo dye intermediates, used in the manufacture of orange S
Cas:134-47-4
Min.Order:1 Kilogram
Negotiable
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:134-47-4
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:134-47-4
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:134-47-4
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryOur company was built in 2009 with an ISO certificate.In the past 6 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 on.O
Cas:134-47-4
Min.Order:1 Kilogram
FOB Price: $1000.0
Type:Lab/Research institutions
inquiryProduct name: 4,4’-Dihydroxy-7 CAS No.:134-47-4 Molecule Formula:C21H16N2O9S2 Molecule Weight:504.49 Purity: 98% Package: 25kg/drum Description:Light yellow crystalline powder Manufacture Standards:Enterprise Standard TESTI
Cas:134-47-4
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
Shandong 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
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
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
SAGECHEM 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
Cas:134-47-4
Min.Order:0 Metric Ton
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
Lower 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:134-47-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryR & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
Cas:134-47-4
Min.Order:0
Negotiable
Type:Manufacturers
inquiry1.High quality : the purity is 99% min . through multiple producing procedures. 2.Competitive price : low price because of our skilled production technolpgy ,save the production cost at most , and give big profit room to our customers566.Safe and fa
Cas:134-47-4
Min.Order:0
Negotiable
Type:Trading Company
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
Cas:134-47-4
Min.Order:0
Negotiable
Type:Manufacturers
inquirybis(trichloromethyl) carbonate
1-hydroxy-6-amino-3-naphthalenesulfonic acid
AMI-1
Conditions | Yield |
---|---|
With sodium hydroxide at 60℃; for 6h; pH=7 - 8; | 90% |
Conditions | Yield |
---|---|
With sodium carbonate |
Conditions | Yield |
---|---|
Multistep reaction; |
AMI-1
Conditions | Yield |
---|---|
Stage #1: 3-aminobenzoic acid ethyl ester With sulfuric acid; sodium nitrite Diazotization; Stage #2: AMI-1 With sodium carbonate at 20℃; pH=9; azo coupling; |
Conditions | Yield |
---|---|
Stage #1: 4-amino-2,3,5,6-tetrafluorobenzoic acid With sulfuric acid; sodium nitrite Diazotization; Stage #2: AMI-1 With sodium carbonate at 20℃; pH=9; azo coupling; |
Conditions | Yield |
---|---|
Stage #1: 2,4-dibromo-aniline With sulfuric acid; sodium nitrite Diazotization; Stage #2: AMI-1 With sodium carbonate at 20℃; pH=9; azo coupling; |
Conditions | Yield |
---|---|
Stage #1: 3-(4-aminophenyl)propionic acid With sulfuric acid; sodium nitrite Diazotization; Stage #2: AMI-1 With sodium carbonate at 20℃; pH=9; azo coupling; |
Conditions | Yield |
---|---|
Stage #1: 4-amino 3-methylbenzoic acid With sulfuric acid; sodium nitrite Diazotization; Stage #2: AMI-1 With sodium carbonate at 20℃; pH=9; azo coupling; |
AMI-1
trans-p-aminocinnamic acid
Conditions | Yield |
---|---|
Stage #1: trans-p-aminocinnamic acid With sulfuric acid; sodium nitrite Diazotization; Stage #2: AMI-1 With sodium carbonate at 20℃; pH=9; azo coupling; |
Conditions | Yield |
---|---|
Stage #1: 3-methoxy-4-aminobenzoic acid With sulfuric acid; sodium nitrite Diazotization; Stage #2: AMI-1 With sodium carbonate at 20℃; pH=9; azo coupling; |
AMI-1
2-(4-aminophenyl)-succinic acid
Conditions | Yield |
---|---|
Stage #1: 2-(4-aminophenyl)-succinic acid With sulfuric acid; sodium nitrite Diazotization; Stage #2: AMI-1 With sodium carbonate at 20℃; pH=9; azo coupling; |
Conditions | Yield |
---|---|
Stage #1: 3-amino-2,5,6-trifluoro benzoic acid With sulfuric acid; sodium nitrite Diazotization; Stage #2: AMI-1 With sodium carbonate at 20℃; pH=9; azo coupling; |
Conditions | Yield |
---|---|
Stage #1: meta-aminobenzoic acid With sulfuric acid; sodium nitrite Diazotization; Stage #2: AMI-1 With sodium carbonate at 20℃; pH=9; azo coupling; |
Conditions | Yield |
---|---|
Stage #1: 4-amino-benzoic acid With sulfuric acid; sodium nitrite Diazotization; Stage #2: AMI-1 With sodium carbonate at 20℃; pH=9; azo coupling; |
Conditions | Yield |
---|---|
Stage #1: p-aminoethylbenzoate With sulfuric acid; sodium nitrite Diazotization; Stage #2: AMI-1 With sodium carbonate at 20℃; pH=9; azo coupling; |
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