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:480-22-8
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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:480-22-8
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
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:480-22-8
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:480-22-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1,8,9-TRIHYDROXYANTHRACENE CAS:480-22-8 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
Cas:480-22-8
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:480-22-8
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
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
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:480-22-8
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:480-22-8
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiry1,8,9-Anthracenetriol 1,8,9-Trihydroxyanthracene; 1,8,9-TRIHYDROXYANTHRACENE; CAS No.: 480-22-8 Molecular formula: C14H10O3 Molecular weight: 226.22700 Exact quality: 226.06300 PSA: 60.69000 LogP: 3.10980 Physical and chemical propert
factory?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:480-22-8
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryProduct name: Dithranol CAS No.:480-22-8 Molecule Formula:C14H10O3 Molecule Weight:226.23 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTING ITEM
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
Cas:480-22-8
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:480-22-8
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
We 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:480-22-8
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
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:480-22-8
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
high 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
J&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:480-22-8
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:480-22-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate
Anthracene-1,8,9-triol Application:Anthracene-1,8,9-triol
1,8,9-Anthracenetriol cas 480-22-8Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application: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:480-22-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1. Timely and efficient service to ensure communication with customers2. Produce products of different specifications and sizes according to your requirements.3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures sta
Cas:480-22-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With phosphorus; hydrogen iodide |
Conditions | Yield |
---|---|
With triethylamine In toluene at 0 - 20℃; | 96% |
1,8,9 trihydroxyanthracene
2-phenoxybenzoyl chloride
Conditions | Yield |
---|---|
With pyridine In toluene; Petroleum ether; benzene | 90% |
1,8,9 trihydroxyanthracene
4,8-di-tert-butyl-6-chloro-2,10-dimethoxy-5,7,6-dioxaphosphadibenzo[a,c]cycloheptene
Conditions | Yield |
---|---|
With triethylamine In toluene at 0℃; | 89% |
1,8,9 trihydroxyanthracene
4-chloro-benzoyl chloride
1,8,9-tri(4-chlorobenzoyloxy)anthracene
Conditions | Yield |
---|---|
With pyridine In ethanol; benzene | 56% |
1,8,9 trihydroxyanthracene
Conditions | Yield |
---|---|
With triethylamine In toluene at 0℃; | 52% |
Conditions | Yield |
---|---|
With potassium carbonate In acetone at 55℃; for 18h; | A 25% B 52% |
Conditions | Yield |
---|---|
With triethylamine In toluene at 0 - 70℃; | 51% |
1,8,9 trihydroxyanthracene
4-methoxy-benzoyl chloride
1,8,9-tri(4-methoxybenzoyloxy)anthracene
Conditions | Yield |
---|---|
With pyridine In ethanol; benzene | 50% |
1,8,9 trihydroxyanthracene
O-acetylsalicyloyl chloride
B
1,8,9-tri(2-acetoxybenzoyloxy)-anthracene
Conditions | Yield |
---|---|
With triethylamine In Isopropyl acetate | A n/a B 44% |
Conditions | Yield |
---|---|
With triethylamine In toluene at -20 - 20℃; | 44% |
1,8,9 trihydroxyanthracene
m-nitrobenzoic acid chloride
1,8,9-tri(3-nitrobenzoyloxy)anthracene
Conditions | Yield |
---|---|
With pyridine In ethanol; benzene | 14% |
1,8,9 trihydroxyanthracene
4-nitro-benzoyl chloride
1,8,9-tri(4-nitrobenzoyloxy)anthracene
Conditions | Yield |
---|---|
With pyridine In ethanol; benzene | 6% |
4-hydroxybenzoyl chloride
1,8,9 trihydroxyanthracene
4-hydroxy-benzoic acid
1,8,9-tri(4-hydroxybenzoyloxy)anthracene
Conditions | Yield |
---|---|
With pyridine; thionyl chloride In N-methyl-acetamide; toluene; benzene | 2% |
1,8,9 trihydroxyanthracene
1,8,9-triacetyloxyanthracene
Conditions | Yield |
---|---|
bei der Acetylierung; |
1,8,9 trihydroxyanthracene
benzoyl chloride
1,8,9-tris-benzoyloxy-anthracene
Conditions | Yield |
---|---|
With pyridine In ethanol; benzene |
Conditions | Yield |
---|---|
With pyridine In ethanol; benzene |
1,8,9 trihydroxyanthracene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triethylamine / toluene / -20 - 20 °C 2: triethylamine / toluene / 0 - 20 °C View Scheme |
1,8,9 trihydroxyanthracene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triethylamine / toluene / 0 °C 2: triethylamine / toluene / 0 - 20 °C View Scheme |
1,8,9 trihydroxyanthracene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triethylamine / toluene / -20 - 20 °C 2: tetrahydrofuran / 10 h / Reflux View Scheme |
1,8,9 trihydroxyanthracene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triethylamine / toluene / 0 °C 2: triethylamine / toluene / 0 - 20 °C View Scheme |
1,8,9 trihydroxyanthracene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triethylamine / toluene / 0 °C 2: triethylamine / toluene / 0 - 20 °C View Scheme |
1,8,9 trihydroxyanthracene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triethylamine / toluene / 0 °C 2: triethylamine / toluene / 0 - 20 °C View Scheme |
1,8,9 trihydroxyanthracene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triethylamine / toluene / 0 °C 2: triethylamine; phosphorus trichloride / toluene / 0 - 20 °C View Scheme |
1,8,9 trihydroxyanthracene
3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl phosphorochloridite
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triethylamine / toluene / 0 - 70 °C 2: triethylamine; phosphorus trichloride / toluene / 0 - 20 °C View Scheme |
1,8,9 trihydroxyanthracene
3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl phosphorochloridite
Conditions | Yield |
---|---|
With triethylamine In toluene at 0 - 70℃; |
1,8,9 trihydroxyanthracene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triethylamine / toluene / 0 °C 2: triethylamine / toluene / 0 - 20 °C View Scheme |
1,8,9 trihydroxyanthracene
Conditions | Yield |
---|---|
With triethylamine In toluene at -20 - 20℃; |
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