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:98674-86-3
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryItems Standard Result Assay 98%min ---------------------------------------------------------------------------------------------
Cas:98674-86-3
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
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:98674-86-3
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:98674-86-3
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryTIANFUCHEM--98674-86-3--(S)-(-)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-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 suppl
Cas:98674-86-3
Min.Order:1 Metric Ton
FOB Price: $2000.0
Type:Lab/Research institutions
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 manufacturin
Cas:98674-86-3
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
inquiryStorage:Sealed in dry,2-8°C Package:25kg/drum Application:chemicals Transportation:Express/Sea/Air Port:any port in china
Cas:98674-86-3
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
inquiry1.In No Less 10 years exporting experience. you 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 Specializ
Cas:98674-86-3
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry(S)-(-)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-OXIDE CAS:98674-86-3 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of ch
Cas:98674-86-3
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:98674-86-3
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
Cas:98674-86-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
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:98674-86-3
Min.Order:4 Kilogram
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:98674-86-3
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
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
Cas:98674-86-3
Min.Order:1 Gram
Negotiable
Type:Other
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
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:98674-86-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryhigh qualityAppearance:white crystalline powder 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:98674-86-3
Min.Order:0
Negotiable
Type:Manufacturers
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:98674-86-3
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
Cas:98674-86-3
Min.Order:0
Negotiable
Type:Trading Company
inquiry(S)-(-)-4-(2-CHLOROPHENYL)-2-HYDROXY-5,5-DIMETHYL-1,3,2-DIOXAPHOSPHORINANE 2-OXIDECASAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by expr
Cas:98674-86-3
Min.Order:0
Negotiable
Type:Other
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:98674-86-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGood Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
bulk?production Application:Pharmaceutical intermediates
Cas:98674-86-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
Cas:98674-86-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:98674-86-3
Min.Order:0
Negotiable
Type:Trading Company
inquiry1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:98674-86-3
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryKnown for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.1) Standard:BP/USP/EP/Enterprise standard2) All Purity≥99%3) We are manufacturer and can provide high quality products with factory pric
Cas:98674-86-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryZhengzhou Kingorgchem Chemical Technology Co., Ltd. was founded on the basis of Organophosphorus Chemistry Lab of Institute of Chemistry Henan Academy of Sciences in 2015. The laboratory covers 600 m2 and the pilot plant covers 2000 m2. Kingorgchem i
Cas:98674-86-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryPrice, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right
Cas:98674-86-3
Min.Order:0
Negotiable
Type:Trading Company
inquiry(+)-4-(2-chlorophenyl)-dihydro-2-hydroxy-5,5-dimethyl-4H-1,3,2-dioxaphosphorin-2-oxide
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
2-chloro-benzaldehyde
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: KOH / ethanol / 5 h / 50 - 60 °C 2: POCl3, triethylamine / CH2Cl2 / 3 h / Heating 3: aq. NaOH / 0.25 h / 90 - 95 °C View Scheme | |
Multi-step reaction with 4 steps 1: D-Prolin / N,N-dimethyl-formamide / 17 h / 25 °C 2: sodium tetrahydroborate / methanol / 20 °C 3: trichlorophosphate / dichloromethane / 4 h / Reflux 4: sodium hydroxide / 1 h / 90 °C View Scheme |
1-(2'-chlorophenyl)-2,2-dimethyl-1,3-dihydroxy-propane
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: POCl3, triethylamine / CH2Cl2 / 3 h / Heating 2: aq. NaOH / 0.25 h / 90 - 95 °C View Scheme |
4-(2-chlorophenyl)-2-chloro-5,5-dimethyl-1,3,2-dioxaphosphorinan 2-oxide
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aq. NaOH / 0.25 h / 90 - 95 °C View Scheme |
(+)-4-(2-chlorophenyl)-dihydro-2-hydroxy-5,5-dimethyl-4H-1,3,2-dioxaphosphorin-2-oxide
A
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
Conditions | Yield |
---|---|
With barium(II) acetate In methanol Solvent; Reagent/catalyst; Resolution of racemate; | |
With C22H24N2(2+)*2CF3O3S(1-) In aq. acetate buffer at 20℃; pH=8.1; Resolution of racemate; |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: sodium tetrahydroborate / methanol / 20 °C 2: trichlorophosphate / dichloromethane / 4 h / Reflux 3: sodium hydroxide / 1 h / 90 °C View Scheme |
(R)-(+)-1-(2'-chlorophenyl)-2,2-dimethyl-1,3-propanediol
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: trichlorophosphate / dichloromethane / 4 h / Reflux 2: sodium hydroxide / 1 h / 90 °C View Scheme |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
Conditions | Yield |
---|---|
With sodium hydroxide at 90℃; for 1h; | 8.18 g |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
(R)-(+)-1-(2'-chlorophenyl)-2,2-dimethyl-1,3-propanediol
Conditions | Yield |
---|---|
With potassium hydroxide In ethylene glycol at 150℃; for 8h; | 70% |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
(2S,4S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-(trans-1-propenyl)-1,3-dioxane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 70 percent / potassium hydroxide / ethane-1,2-diol / 8 h / 150 °C 2: 86 percent / 4-toluenesulfonic acid / benzene / 6 h / Heating View Scheme |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
4-(2-Chloro-phenyl)-2-isopropyl-5,5-dimethyl-[1,3]dioxane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 70 percent / potassium hydroxide / ethane-1,2-diol / 8 h / 150 °C 2: 85 percent / 4-toluenesulfonic acid / benzene / 6 h / Heating View Scheme |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
(2S,4S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-(trans-1-pentenyl)-1,3-dioxane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 70 percent / potassium hydroxide / ethane-1,2-diol / 8 h / 150 °C 2: 89 percent / 4-toluenesulfonic acid / benzene / 6 h / Heating View Scheme |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 70 percent / potassium hydroxide / ethane-1,2-diol / 8 h / 150 °C 2: 86 percent / 4-toluenesulfonic acid / benzene / 6 h / Heating 3: 65 percent / toluene / 3 h / -20 °C View Scheme |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
(2S,4S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-(trans-2-phenylethenyl)-1,3-dioxane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 70 percent / potassium hydroxide / ethane-1,2-diol / 8 h / 150 °C 2: 89 percent / 4-toluenesulfonic acid / benzene / 6 h / Heating View Scheme |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 70 percent / potassium hydroxide / ethane-1,2-diol / 8 h / 150 °C 2: 89 percent / 4-toluenesulfonic acid / benzene / 6 h / Heating 3: 88 percent / toluene / 3 h / -20 °C View Scheme |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
(2S,4S)-(-)-4-(2-chlorophenyl)-2-(4-methoxyphenyl)-5,5-dimethyl-1,3-dioxane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 70 percent / potassium hydroxide / ethane-1,2-diol / 8 h / 150 °C 2: 81 percent / 4-toluenesulfonic acid / benzene / 6 h / Heating View Scheme |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
(2S,4S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-(1-methyl-trans-2-phenylethenyl)-1,3-dioxane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 70 percent / potassium hydroxide / ethane-1,2-diol / 8 h / 150 °C 2: 79 percent / 4-toluenesulfonic acid / benzene / 6 h / Heating View Scheme |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 70 percent / potassium hydroxide / ethane-1,2-diol / 8 h / 150 °C 2: 89 percent / 4-toluenesulfonic acid / benzene / 6 h / Heating 3: 97 percent / toluene / 3 h / -20 °C View Scheme |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 70 percent / potassium hydroxide / ethane-1,2-diol / 8 h / 150 °C 2: 79 percent / 4-toluenesulfonic acid / benzene / 6 h / Heating 3: 76 percent / toluene / 3 h / -20 °C View Scheme |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
(2S,4S)-(-)-4-(2-chlorophenyl)-5,5 dimethyl-2--1,3-dioxane
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 70 percent / potassium hydroxide / ethane-1,2-diol / 8 h / 150 °C 2: 55 percent / 4-toluenesulfonic acid / benzene / 6 h / Heating View Scheme |
(S)-(-)-4-(2-chlorophenyl)-5,5-dimethyl-2-hydroxy-1,3,2-dioxaphosphorinane 2-oxide
ethylamine
Conditions | Yield |
---|---|
In isopropyl alcohol at 30℃; |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View