As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch
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inquiry2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide CAS 5301-78-0 Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food
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inquiryQingdao Greenchem international Trading Co.,Ltd. is the commercial company which is invested by BeiJing Greenchem Technology Co.,Ltd. in Qingdao. It takes charge of export and production promotion, as well as imports and selling relevant produc
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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
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inquiryTIANFUCHEM-- 5301-78-0--High purity 2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide in stock Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in Chi
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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufactu
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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
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inquiryWe are leading fine chemicals supplier in China and Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediat
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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
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inquiry2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide CAS:5301-78-0 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, sp
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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
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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
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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
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inquiryMassive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:5301-78-0
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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:5301-78-0
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inquirySuperior quality, moderate price & quick delivery. Appearance:white 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:With poly (melamine
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inquiryEstablished in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
Cas:5301-78-0
Min.Order:10 Gram
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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,
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inquiry1. Product advantages High purity, all above 98.5%, no impurities after dissolution We will test each batch to ensure quality OEM and private brand services designed for free Various cap colors available We can also provide MT1 peptide powd
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inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
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inquiry2,6,7-Trioxa-1-phosphabicyclo2.2.2octane-4-methanol, 1-oxide Chemical Properties Melting point 209-212℃ Boiling point 271℃ density 1.53 RTECS YK0690700 Fp 118℃ pka 13.70±0.10(Predicted) form Powder color White In
Cas:5301-78-0
Min.Order:1 Metric Ton
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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:5301-78-0
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Type:Trading Company
inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:5301-78-0
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inquiryMy Company Changchun Artel Import and Export trade companyImport and Export Trade Co., Ltd.is located in Changchun, a national historical and cultural city, Jilin Province, China. It covers an area of 22,000 square meters, construction area
Cas:5301-78-0
Min.Order:20 Metric Ton
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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:5301-78-0
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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
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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 and h
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inquiryTriumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis:
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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:5301-78-0
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inquiryGOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
Cas:5301-78-0
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inquiryPentaerythritol
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
With trichlorophosphate | 95% |
With trichlorophosphate In 1,4-dioxane at 90℃; for 8h; Reflux; | 94% |
With trichlorophosphate In 1,4-dioxane at 80 - 100℃; Reflux; | 88% |
Pentaerythritol
trichlorophosphate
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
In 1,4-dioxane at 20 - 95℃; Inert atmosphere; Reflux; Large scale; | 85% |
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
benzene-1,3-dicarbonyl dichloride
Conditions | Yield |
---|---|
With triethylamine In 5,5-dimethyl-1,3-cyclohexadiene at 140℃; for 6h; | 95% |
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With tetrachlorosilane In 1,4-dioxane at 20 - 100℃; for 6h; Inert atmosphere; Industrial scale; Stage #2: With pyridine In 1,4-dioxane for 1h; Temperature; Solvent; Inert atmosphere; Heating; Industrial scale; | 94.6% |
bis(phenyl) carbonate
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
With 1H-imidazole In various solvent(s) at 180 - 210℃; under 10 - 50 Torr; transesterification; | 94% |
dimethyldimethoxysilan
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
In 1,4-dioxane at 100℃; for 8h; Solvent; Temperature; Inert atmosphere; | 93.6% |
Methyltrichlorosilane
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
In 1,4-dioxane at 30 - 100℃; for 7h; Solvent; Temperature; | 93.2% |
Methyltrimethoxysilan
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
In 1,4-dioxane at 100℃; for 7h; Solvent; Temperature; Inert atmosphere; | 92.7% |
tetraethoxy orthosilicate
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
In 1,4-dioxane at 100℃; Solvent; Inert atmosphere; | 92.4% |
triphenyl phosphite
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
With sodium In various solvent(s) at 180 - 210℃; under 10 - 50 Torr; transesterification; | 92% |
chloro-trimethyl-silane
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
In 1,4-dioxane at 50 - 100℃; for 8h; Solvent; Temperature; | 91.6% |
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
trichlorophosphate
Conditions | Yield |
---|---|
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane; trichlorophosphate With aluminum (III) chloride In acetonitrile at 80 - 85℃; Inert atmosphere; Autoclave; Stage #2: With hydrogenchloride In water; acetonitrile | 90% |
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
p-toluenesulfonyl chloride
(1-oxido-2,6,7-trioxa-1-phosphabicyclo[2.2.2]octan-4-yl)methyl 4-methylbenzenesulfonate
Conditions | Yield |
---|---|
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With triethylamine In acetone at 25℃; for 0.333333h; Inert atmosphere; Stage #2: p-toluenesulfonyl chloride In acetone at 25℃; for 8h; Inert atmosphere; | 88% |
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With triethylamine In acetone at 20℃; for 0.25h; Inert atmosphere; Stage #2: p-toluenesulfonyl chloride In acetone at 80℃; Inert atmosphere; | 80.6% |
Tetraisopropoxysilan
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
In 5,5-dimethyl-1,3-cyclohexadiene at 120℃; Solvent; Inert atmosphere; | 87.5% |
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
methanesulfonyl chloride
Conditions | Yield |
---|---|
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With pyridine In tetrahydrofuran at 50℃; for 0.166667h; Inert atmosphere; Stage #2: methanesulfonyl chloride In tetrahydrofuran at 50℃; for 10h; Inert atmosphere; | 86% |
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With triethylamine In dichloromethane at 20℃; for 0.25h; Stage #2: methanesulfonyl chloride In dichloromethane at 20℃; | 82.5% |
tetrapropoxysilane
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
In diethylene glycol dimethyl ether at 140℃; Solvent; Inert atmosphere; | 85.7% |
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
2-(4-fluorophenoxy)acetyl chloride
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 0 - 20℃; for 1h; | 84% |
perfluoro-1-butanesulfonyl fluoride
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With triethylamine In dichloromethane at 35℃; for 0.166667h; Inert atmosphere; Stage #2: perfluoro-1-butanesulfonyl fluoride In dichloromethane at 35℃; for 8h; Inert atmosphere; | 83% |
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide
Conditions | Yield |
---|---|
With 1-methyl-1H-imidazole In tetrachloromethane; dichloromethane at 15 - 20℃; for 7h; Reflux; | 82% |
With tetrachloromethane In dichloromethane at 15 - 45℃; for 4h; Inert atmosphere; Large scale; | 76% |
With 1-methyl-1H-imidazole; tetrachloromethane In dichloromethane at 45℃; for 7h; Inert atmosphere; Cooling with ice; | 70% |
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
1-<2-(trichlorosilyl)ethyl>adamantane
Conditions | Yield |
---|---|
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With aluminum (III) chloride; triethylamine In N,N-dimethyl-formamide at 75℃; Inert atmosphere; Stage #2: 1-<2-(trichlorosilyl)ethyl>adamantane In N,N-dimethyl-formamide for 23h; Solvent; Reagent/catalyst; Reflux; | 81.2% |
octane-1-sulfonyl chloride
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
Stage #1: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With C9H14N2O4P(1+)*CH3O3S(1-) In dichloromethane at 25℃; for 0.166667h; Inert atmosphere; Stage #2: octane-1-sulfonyl chloride at 28℃; for 6h; | 81% |
4,4-bis(4-hydroxyphenyl)valeric acid
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In acetonitrile at 70℃; for 24h; Inert atmosphere; | 80.2% |
With toluene-4-sulfonic acid In acetonitrile for 24h; Inert atmosphere; Reflux; | 55% |
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
2-(2,4-dichlorophenoxy)acetyl chloride
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 0 - 20℃; for 1h; | 78% |
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
2-(2-chloro-4-fluorophenoxy)acetyl chloride
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 0 - 20℃; for 1h; | 78% |
6-Chloro-6H-dibenz<1,2>oxaphosphorin
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 8h; Inert atmosphere; Large scale; | 76% |
In dichloromethane at 0 - 20℃; Inert atmosphere; | 60% |
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
<2-Fluor-phenoxy>-acetylchlorid
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 0 - 20℃; for 1h; | 73% |
2-(4-methylphenoxy)acetyl chloride
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 0 - 20℃; for 1h; | 71% |
2-methyl-4-chlorophenoxyacetyl chloride
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 0 - 20℃; for 1h; | 71% |
p-chlorodibenzo[c.e][1,2]oxaphosphorine
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Conditions | Yield |
---|---|
Stage #1: p-chlorodibenzo[c.e][1,2]oxaphosphorine With sulfur In toluene for 5h; Reflux; Stage #2: 4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane With 1-methyl-1H-imidazole In toluene at 15 - 20℃; for 3h; Reflux; | 70% |
4-(hydroxymethyl)-1-oxido-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octane
Phenoxyacetyl chloride
Conditions | Yield |
---|---|
With triethylamine In acetonitrile at 0 - 20℃; for 1h; | 69% |
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