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:223777-15-9
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:223777-15-9
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryHigh quality 2'-O-(2-Methoxyethyl)uridine CAS 223777-15-9 with factory price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates
Cas:223777-15-9
Min.Order:10 Gram
FOB Price: $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:223777-15-9
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:223777-15-9
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
Cas:223777-15-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryAbout Product Details Items Specifications Test Results Appearance White to white crystalline powde
Cas:223777-15-9
Min.Order:100 Kilogram
FOB Price: $1.0 / 2.0
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:223777-15-9
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
Cas:223777-15-9
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
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
NewCan Biotech Limited was established in 2021 and is primarily engaged in the research, development, production, and sales of sugars, nucleosides, nucleotides, phosphorylated monomers, as well as next-generation antiviral and antitumor drug intermed
Cas:223777-15-9
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
Cas:223777-15-9
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
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:223777-15-9
Min.Order:0
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Type:Lab/Research institutions
inquiryWhy Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu
2'-O-(2-Methoxyethyl)uridine/2'-O-MOE-Uridine /deoxy nucleoside / modified nucleoside/ intermediate/ white powder with cas no.223777-15-9/ worldwide Top Pharma factory vendor with most competitive price Our Strength: -Flexible: We wor
Cas:223777-15-9
Min.Order:1 Kilogram
Negotiable
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:223777-15-9
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiry2'-O-(2-Methoxyethyl)uridine Basic information Product Name: 2'-O-(2-Methoxyethyl)uridine Synonyms: 2'-O-(2-Methoxyethyl)uridine;2
Cas:223777-15-9
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:223777-15-9
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
Cas:223777-15-9
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:223777-15-9
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
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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 custom synthe
Cas:223777-15-9
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:223777-15-9
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:223777-15-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirymanufacture Application:The refence standard products, for lab use, also we could produce bigger quantity on yr requirement.
Cas:223777-15-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirySuperior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:Sealed in a cool ,dry and microtherm place , avoid light . Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:It is an impo
Cas:223777-15-9
Min.Order:100 Gram
Negotiable
Type:Trading Company
inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
Conditions | Yield |
---|---|
With aluminium for 48h; Etherification; Heating; | 91% |
Stage #1: 2-methoxy-ethanol With aluminium for 1h; Heating / reflux; Stage #2: 2,2'-Anhydrouridine for 48h; Heating / reflux; Stage #3: In ethanol; water for 0.166667h; Heating / reflux; | 91% |
With aluminium at 130℃; for 16h; | 56% |
uridine
2'-O-(2-methoxyethyl)uridine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 11.31 g / diphenyl carbonate; sodium hydrogen carbonate / N,N-dimethyl-acetamide / 5 h / 100 °C 2: 91 percent / aluminium / 48 h / Heating View Scheme |
Conditions | Yield |
---|---|
With aluminium for 48h; Etherification; Heating; | 91% |
Stage #1: 2-methoxy-ethanol With aluminium for 1h; Heating / reflux; Stage #2: 2,2'-Anhydrouridine for 48h; Heating / reflux; Stage #3: In ethanol; water for 0.166667h; Heating / reflux; | 91% |
With aluminium at 130℃; for 16h; | 56% |
uridine
2'-O-(2-methoxyethyl)uridine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 11.31 g / diphenyl carbonate; sodium hydrogen carbonate / N,N-dimethyl-acetamide / 5 h / 100 °C 2: 91 percent / aluminium / 48 h / Heating View Scheme |
tert-butyldimethylsilyl chloride
2'-O-(2-methoxyethyl)uridine
1-[4-(tert-butyl-dimethyl-silanyloxy)-5-(tert-butyl-dimethyl-silanyloxymethyl)-3-(2-methoxy-ethoxy)-tetrahydro-furan-2-yl]-1H-pyrimidine-2,4-dione
Conditions | Yield |
---|---|
With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 12h; | 86% |
1-Methylpyrrolidine
4-nitro-phenol
2'-O-(2-methoxyethyl)uridine
2'-O-(2-methoxyethyl)cytidine
Conditions | Yield |
---|---|
With chloro-trimethyl-silane; ammonia; trifluoroacetic anhydride In 1,4-dioxane; ethanol; acetonitrile | 84% |
2'-O-(2-methoxyethyl)uridine
2'-O-(2-methoxyethyl)cytidine
Conditions | Yield |
---|---|
Stage #1: 2'-O-(2-methoxyethyl)uridine With 1-Methylpyrrolidine; chloro-trimethyl-silane In acetonitrile at 20℃; for 1h; Stage #2: With trifluoroacetic anhydride In acetonitrile at 0℃; for 0.0833333h; Stage #3: With 4-nitro-phenol; sodium bicarbonate; ammonia; water more than 3 stages; | 84% |
Multi-step reaction with 4 steps 1: 1-methylpyrrolidine / acetonitrile / 1 h / 20 °C 2: acetonitrile / 0.58 h / 0 °C 3: acetonitrile / 3 h / 0 °C 4: 5.07 g / conc. aq. NH3 / dioxane / 24 h / 55 °C View Scheme | |
Stage #1: 2'-O-(2-methoxyethyl)uridine With N-Methylpyrrole; chloro-trimethyl-silane In acetonitrile at 20℃; for 1h; Cooling with ice; Stage #2: With 4-nitro-phenol; trifluoroacetic anhydride at 0℃; for 3.5h; |
2'-O-(2-methoxyethyl)uridine
2'-O-(2-methoxyethyl)-5-iodouridine
Conditions | Yield |
---|---|
With N-iodo-succinimide; 2,2'-azobis(isobutyronitrile) In N,N-dimethyl-formamide at 40℃; for 5h; Inert atmosphere; | 78% |
chloro-trimethyl-silane
2'-O-(2-methoxyethyl)uridine
Conditions | Yield |
---|---|
With 1-Methylpyrrolidine In acetonitrile at 20℃; for 1h; silylation; |
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