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:85-86-9
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryItems Standard Result Appearance Red brown powder Red brown powder Biological stain test
Cas:85-86-9
Min.Order:1 Kilogram
FOB Price: $8.0 / 30.0
Type:Manufacturers
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:85-86-9
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquiryHigh purity Solvent Red 23 CAS 85-86-9 with favorable price 1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; ...... Appearance:Red-
Cas:85-86-9
Min.Order:1 Kilogram
FOB Price: $78.0
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
1. 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:85-86-9
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryADVANTAGE: 1. More than 3,000 Chinese medicine reference substances / standard products available from stock, issued on the same day, multiple cities can be delivered the next day 2. The products are provided with COA, HPLC, NMR, quality assurance,
Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu
Cas:85-86-9
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Manufacturers
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:85-86-9
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryAbout Product Details
Cas:85-86-9
Min.Order:1 Kilogram
FOB Price: $3.0 / 10.0
Type:Lab/Research institutions
inquiryOur advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity ≥99% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package c
Cas:85-86-9
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:85-86-9
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
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:85-86-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese
Cas:85-86-9
Min.Order:1 Kilogram
FOB Price: $1.0 / 2.0
Type:Trading Company
inquirySolvent Red 23 CAS:85-86-9 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 organic intermediate
Cas:85-86-9
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:85-86-9
Min.Order:1 Kilogram
FOB Price: $40.0 / 50.0
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:85-86-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryOur Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter
CAS No.85-86-9 Molecular formula: C22H16N4O Molecular weight: 352.40 Biological staining test: qualified Superiority 1.Powerful R & D team 2.The ability of quantized production,from grams to tons; 3.Various kinds of advanced
Hangzhou 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
Our 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
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
Zibo 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:85-86-9
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquirysuperior quality Appearance: reddish brown 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:Weakly acidic azo dye. Biological stain Transpor
Solvent Red 23 Chemical Properties Melting point 199 °C (dec.)(lit.) storage temp. Amber Vial, Refrigerator solubi
Cas:85-86-9
Min.Order:1 Metric Ton
FOB Price: $20.0
Type:Lab/Research institutions
inquiryProduct name: Sudan Red CAS No.:85-86-9 Molecule Formula:C22H16N4O Molecule Weight:352.39 Purity: 99.0% Package: 25kg/drum Description:Red powder Manufacture Standards:Enterprise Standard TESTING ITEMS SPECIFICATI
Cas:85-86-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World.
High quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle
Cas:85-86-9
Min.Order:1 Metric Ton
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:85-86-9
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
Conditions | Yield |
---|---|
In ethanol | 65% |
Stage #1: aniline yellow With hydrogenchloride; sodium nitrite Cooling; Stage #2: β-naphthol With sodium hydroxide |
Conditions | Yield |
---|---|
With alkali |
Conditions | Yield |
---|---|
In ethanol; N,N-dimethyl-formamide for 2h; Reflux; | 88% |
cobalt(II) acetate
Sudan III
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide; isopropyl alcohol for 1h; Reflux; | 87% |
nickel diacetate
Sudan III
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide; isopropyl alcohol for 1h; Reflux; | 81% |
Conditions | Yield |
---|---|
Stage #1: 1,10-Phenanthroline; nickel(II) chloride hexahydrate; Sudan III With ammonium hydroxide In ethanol; N,N-dimethyl-formamide at 60℃; Stage #2: In ethanol; N,N-dimethyl-formamide for 2h; Reflux; | 79% |
Conditions | Yield |
---|---|
Stage #1: 1,10-Phenanthroline; iron(III) chloride hexahydrate; Sudan III With ammonium hydroxide In ethanol; N,N-dimethyl-formamide at 60℃; Stage #2: In ethanol; N,N-dimethyl-formamide for 2h; Reflux; | 79% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide; isopropyl alcohol for 1h; Reflux; | 76% |
Conditions | Yield |
---|---|
Stage #1: 1,10-Phenanthroline; zinc(II) chloride dihydrate; Sudan III With ammonium hydroxide In ethanol; N,N-dimethyl-formamide at 60℃; Stage #2: In ethanol; N,N-dimethyl-formamide for 2h; Reflux; | 74% |
Conditions | Yield |
---|---|
Stage #1: 1,10-Phenanthroline; cadmium(II) chloride dihydrate; Sudan III With ammonium hydroxide In ethanol; N,N-dimethyl-formamide at 60℃; Stage #2: In ethanol; N,N-dimethyl-formamide for 2h; Reflux; | 74% |
Conditions | Yield |
---|---|
Stage #1: 1,10-Phenanthroline; copper(II) choride dihydrate; Sudan III With ammonium hydroxide In ethanol; N,N-dimethyl-formamide at 60℃; Stage #2: In ethanol; N,N-dimethyl-formamide for 2h; Reflux; | 73% |
Conditions | Yield |
---|---|
Stage #1: 1,10-Phenanthroline; chromium(III) chloride hexahydrate; Sudan III With ammonium hydroxide In ethanol; N,N-dimethyl-formamide at 60℃; Stage #2: In ethanol; N,N-dimethyl-formamide for 2h; Reflux; | 72% |
Conditions | Yield |
---|---|
Stage #1: 1,10-Phenanthroline; manganese(II) chloride tetrahydrate; Sudan III With ammonium hydroxide In ethanol; N,N-dimethyl-formamide at 60℃; Stage #2: In ethanol; N,N-dimethyl-formamide for 2h; Reflux; | 70% |
Conditions | Yield |
---|---|
Stage #1: 1,10-Phenanthroline; cobalt(II) chloride hexahydrate; Sudan III With ammonium hydroxide In ethanol; N,N-dimethyl-formamide at 60℃; Stage #2: In ethanol; N,N-dimethyl-formamide for 2h; Reflux; | 68% |
Conditions | Yield |
---|---|
With sodium hydroxide; sodium dithionite In water at 100℃; for 1h; Product distribution; Further Variations:; Temperatures; Solvents; pH-values; reflux condenser; |
Conditions | Yield |
---|---|
Stage #1: Sudan III With triethylamine at 21℃; for 0.166667h; Inert atmosphere; Stage #2: acryloyl chloride at 55℃; for 18h; Inert atmosphere; | 96 mg |
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