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 quantiti
Cas:298-07-7
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryItems Standard Result Appearance Light yellow clear oily liquid Complies Assay 95% min
Cas:298-07-7
Min.Order:1 Metric Ton
FOB Price: $1500.0 / 3000.0
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:298-07-7
Min.Order:1 Kilogram
Negotiable
Type:Manufacturers
inquirySuperiority Service we can provide: 1. Mixed container: We can mix different items in one container. 2. Quality control: Before shipment, we can provide free sample for test. Inspection before shipping. 3. Packing: We can pack acco
Cas:298-07-7
Min.Order:1 Metric Ton
Negotiable
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
Cas:298-07-7
Min.Order:1
Negotiable
Type:Other
inquiryChemwill Asia co.,Ltd is one of the leading manufacturer in CHINA. Product quality, process, price and service Bis(2-ethylhexyl) phosphate 298-07-7 Factory PRICE IN STOCK DI-(2-ETHYLHEXYL)PHOSPHORIC ACID COA CAS 298-07-7 CAS 298-07-7 hig
Cas:298-07-7
Min.Order:5 Kiloliter
FOB Price: $3.5 / 5.0
Type:Manufacturers
inquiryTianfu Chemical, built in 2009, is a professional supplier for API materials in China. With 10 years development, we have bulit our own factory and lab to produce a certain of products. And we have established stable business relationship
Cas:298-07-7
Min.Order:1 Kilogram
FOB Price: $200.0
Type:Lab/Research institutions
inquiryChemical Name: D2EHPA CAS No.: 298-07-7 EINECS No.: 206-056-4 Molecular Formula: C16H35O4P Appearance:light yellow liquid. Appearance: Light yellow liquid Storage:Preserve in well-closed, light-resistant and airtight containers. Package: 25K
Cas:298-07-7
Min.Order:5 Metric Ton
FOB Price: $1.0 / 2.0
Type:Other
inquiryAdvantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best s
Cas:298-07-7
Min.Order:10 Gram
Negotiable
Type:Other
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
Dioctyl Phosphate CAS:298-07-7 Specification items specification testing results colourity(pt-co),code no. ≤ 150 conforms dioctyl phosphate,%
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
Cas:298-07-7
Min.Order:0 Metric Ton
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:298-07-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
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:298-07-7
Min.Order:1 Gram
FOB Price: $1.0
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:298-07-7
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryOffer 298-07-7 C16H35O4P Bis(2-ethylhexyl) phosphateAppearance:clear colorless to light yellow liquid Storage:2-8, cold storage, to avoid light storage. Package:according to customers' requirements Application:298-07-7 1>Pharmaceutical raw material
Cas:298-07-7
Min.Order:1 Gram
Negotiable
Type:Other
inquirySuperior quality, moderate price & quick delivery. Appearance:colourless or light yellow liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:Used as Pharmaceu
Cas:298-07-7
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryProduct name: Dioctyl Phosphate CAS No.:298-07-7 Molecule Formula:C16H35O4P Molecule Weight:322.48 Purity: 99.0% Package: 200kg/drum Description:Colorless transparent liquid Manufacture Standards:Enterprise Standard
Cas:298-07-7
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
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,
Cas:298-07-7
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. Hu
My 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:298-07-7
Min.Order:20 Metric Ton
Negotiable
Type:Trading Company
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
Triumph 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:
Cas:298-07-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1.Product name:Di(2-ethylhexyl)phosphate 2.CAS:298-07-7 3.MF:C16H35O4P 4.MW:322.48 5.Appearance:yellowish liquid Appearance:yellowish liquid Package:as celient requirement Port:ANY PORT OF CHINA
Cas:298-07-7
Min.Order:200 Kilogram
Negotiable
Type:Trading Company
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:298-07-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or 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
Cas:298-07-7
Min.Order:0
Negotiable
Type:Manufacturers
inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:298-07-7
Min.Order:1 Kilogram
FOB Price: $112.0
Type:Trading Company
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:298-07-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry2-Ethylhexyl alcohol
A
Bis(2-ethylhexyl)phosphoric acid
B
tris(2-ethylhexyl) phosphate
Conditions | Yield |
---|---|
With pyridine; trichlorophosphate In neat (no solvent) at 88℃; for 0.0208333h; Microwave irradiation; | A n/a B 75% |
2-Ethylhexyl alcohol
A
Bis(2-ethylhexyl)phosphoric acid
B
tris(2-ethylhexyl) phosphate
C
2-ethylhexylphosphoric acid
Conditions | Yield |
---|---|
With phosphorus pentoxide at 21℃; for 0.616667h; Product distribution; Mechanism; var.temps. and time; | A 21.9% B 25% C 15.6% |
Conditions | Yield |
---|---|
With Nitrogen dioxide | |
Multi-step reaction with 2 steps 1: sulfuryl chloride 2: aqueous NaOH-solution View Scheme | |
Multi-step reaction with 2 steps 1: chlorine 2: aqueous NaOH-solution View Scheme | |
With Nitrogen dioxide at 35℃; Cooling; |
bis(2-ethylhexyl) phosphorochloridate
Bis(2-ethylhexyl)phosphoric acid
Conditions | Yield |
---|---|
With sodium hydroxide | |
With sodium hydroxide | |
With water In toluene for 1h; Reflux; | 49.3 g |
2-Ethylhexyl alcohol
A
Bis(2-ethylhexyl)phosphoric acid
B
2-ethylhexylphosphoric acid
Conditions | Yield |
---|---|
With phosphorus pentaoxide microwave irradiation; |
tris(2-ethylhexyl) phosphate
A
Bis(2-ethylhexyl)phosphoric acid
B
2-ethylhexylphosphoric acid
Conditions | Yield |
---|---|
With sodium hydroxide In methanol; water at 100℃; for 2h; Title compound not separated from byproducts.; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium / 160 °C 2: nitrogen dioxide View Scheme | |
Multi-step reaction with 3 steps 1: sodium / 160 °C 2: sulfuryl chloride 3: aqueous NaOH-solution View Scheme | |
Multi-step reaction with 2 steps 1: sodium / 160 °C 2: nitrogen dioxide View Scheme |
di-2-ethylhexyl phosphite
Bis(2-ethylhexyl)phosphoric acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: (chlorination) 2: aq. NaOH View Scheme |
Conditions | Yield |
---|---|
In tetrachloromethane; water at 29.2℃; for 0.388889h; Kinetics; Further Variations:; reaction times, electrostatic field effects; |
(1,1-dioxido-4-oxo-3-phenyl-4H-thiochromen-2-yl)methyl bis(2-ethylhexyl) phosphate
Bis(2-ethylhexyl)phosphoric acid
Conditions | Yield |
---|---|
In chloroform-d1 for 0.216667h; Irradiation; | > 99 %Spectr. |
trihexyl(tetradecyl)phosphonium chloride
Bis(2-ethylhexyl)phosphoric acid
Conditions | Yield |
---|---|
With sodium hydroxide In water; toluene at 70℃; | 99% |
Conditions | Yield |
---|---|
With sodium hydroxide In water; toluene at 70℃; | 98% |
Conditions | Yield |
---|---|
In water for 24h; Reflux; | 98% |
In water Reflux; |
Conditions | Yield |
---|---|
In ethanol at 25℃; for 0.5h; | 98% |
Conditions | Yield |
---|---|
In toluene for 12h; Inert atmosphere; Reflux; | 96% |
Bis(2-ethylhexyl)phosphoric acid
(1,3-dibutyl-1,1,3,3-tetramethyldisilyl)amine
Conditions | Yield |
---|---|
In tetrahydrofuran at 30℃; for 0.333333h; Inert atmosphere; | 95% |
1-propyl-1H-imidazole
Bis(2-ethylhexyl)phosphoric acid
(3-bromopropyl)(phenyl)phosphinic acid ethyl ester
Conditions | Yield |
---|---|
Stage #1: 1-propyl-1H-imidazole; (3-bromopropyl)(phenyl)phosphinic acid ethyl ester In toluene at 85℃; for 6h; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium for 24h; Reflux; Stage #3: In dichloromethane at 20℃; for 3h; | 94% |
Conditions | Yield |
---|---|
In ethanol at 25℃; for 0.5h; | 94% |
Conditions | Yield |
---|---|
With caesium carbonate In acetonitrile at 100℃; for 12h; Inert atmosphere; | 93% |
Conditions | Yield |
---|---|
With sodium carbonate In water at 25℃; for 24h; Inert atmosphere; | 93% |
Bis(2-ethylhexyl)phosphoric acid
3-(bromopropyl)(diphenyl)phosphine oxide
1-hexylimidazole
Conditions | Yield |
---|---|
Stage #1: 3-(bromopropyl)(diphenyl)phosphine oxide; 1-hexylimidazole In toluene at 85℃; for 6h; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium for 24h; Reflux; Stage #3: In dichloromethane at 20℃; for 3h; | 93% |
Conditions | Yield |
---|---|
In ethanol at 25℃; for 0.5h; | 92% |
Bis(2-ethylhexyl)phosphoric acid
3-(bromopropyl)(diphenyl)phosphine oxide
N-pentyl imidazole
Conditions | Yield |
---|---|
Stage #1: 3-(bromopropyl)(diphenyl)phosphine oxide; N-pentyl imidazole In toluene at 85℃; for 6h; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium for 24h; Reflux; Stage #3: In dichloromethane at 20℃; for 3h; | 91% |
Bis(2-ethylhexyl)phosphoric acid
Conditions | Yield |
---|---|
In tetrahydrofuran at 40℃; for 0.333333h; Inert atmosphere; | 91% |
1-propyl-1H-imidazole
Bis(2-ethylhexyl)phosphoric acid
3-(bromopropyl)(diphenyl)phosphine oxide
Conditions | Yield |
---|---|
Stage #1: 1-propyl-1H-imidazole; 3-(bromopropyl)(diphenyl)phosphine oxide In toluene at 85℃; for 8h; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium for 23h; Reflux; Stage #3: In dichloromethane at 20℃; for 3h; | 90% |
Bis(2-ethylhexyl)phosphoric acid
diethyl 3-(bromopropyl)phosphonic acid
1-hexylimidazole
Conditions | Yield |
---|---|
Stage #1: diethyl 3-(bromopropyl)phosphonic acid; 1-hexylimidazole In toluene at 85℃; for 6h; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium for 25h; Reflux; Stage #3: In dichloromethane at 20℃; for 2h; | 90% |
1-Butylimidazole
Bis(2-ethylhexyl)phosphoric acid
3-(bromopropyl)(diphenyl)phosphine oxide
Conditions | Yield |
---|---|
Stage #1: 1-Butylimidazole; 3-(bromopropyl)(diphenyl)phosphine oxide In toluene at 85℃; for 4h; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium for 24h; Reflux; Stage #3: In dichloromethane at 20℃; for 3h; | 90% |
Bis(2-ethylhexyl)phosphoric acid
7,7-dimethyloctanoic acid
Conditions | Yield |
---|---|
Stage #1: Bis(2-ethylhexyl)phosphoric acid; 7,7-dimethyloctanoic acid With sodium hydroxide In ethanol; water at 50℃; for 2h; Stage #2: neodymium chloride hydrate In tetrahydrofuran; water at 50℃; for 15h; | 89% |
Bis(2-ethylhexyl)phosphoric acid
diethyl 3-(bromopropyl)phosphonic acid
N-pentyl imidazole
Conditions | Yield |
---|---|
Stage #1: diethyl 3-(bromopropyl)phosphonic acid; N-pentyl imidazole In toluene at 85℃; for 6h; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium for 24h; Reflux; Stage #3: In dichloromethane at 20℃; for 4h; | 88% |
Conditions | Yield |
---|---|
In tetrahydrofuran at 25℃; for 0.5h; Inert atmosphere; | 88% |
1-Butylimidazole
Bis(2-ethylhexyl)phosphoric acid
diethyl 3-(bromopropyl)phosphonic acid
Conditions | Yield |
---|---|
Stage #1: 1-Butylimidazole; diethyl 3-(bromopropyl)phosphonic acid In toluene at 85℃; for 6h; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium for 24h; Reflux; Stage #3: In dichloromethane at 20℃; for 3h; | 87% |
Bis(2-ethylhexyl)phosphoric acid
3-(bromopropyl)(diphenyl)phosphine oxide
triphenylphosphine
Conditions | Yield |
---|---|
Stage #1: 3-(bromopropyl)(diphenyl)phosphine oxide; triphenylphosphine In toluene at 80℃; for 10h; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium In dichloromethane at 20℃; for 2h; | 86% |
Bis(2-ethylhexyl)phosphoric acid
3-(bromopropyl)(diphenyl)phosphine oxide
triethylamine
Conditions | Yield |
---|---|
Stage #1: 3-(bromopropyl)(diphenyl)phosphine oxide; triethylamine In toluene at 80℃; for 0.333333h; Microwave irradiation; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium In dichloromethane; water at 20℃; for 27h; | 86% |
1-propyl-1H-imidazole
Bis(2-ethylhexyl)phosphoric acid
diethyl 3-(bromopropyl)phosphonic acid
Conditions | Yield |
---|---|
Stage #1: 1-propyl-1H-imidazole; diethyl 3-(bromopropyl)phosphonic acid In toluene at 85℃; for 6h; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium for 24h; Reflux; Stage #3: In dichloromethane at 20℃; for 3h; | 86% |
Bis(2-ethylhexyl)phosphoric acid
triphenylphosphine
5-(bromopentyl)(diphenyl)phosphine oxide
Conditions | Yield |
---|---|
Stage #1: triphenylphosphine; 5-(bromopentyl)(diphenyl)phosphine oxide In benzene at 85℃; for 9h; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium In dichloromethane at 20℃; for 3h; | 85% |
Bis(2-ethylhexyl)phosphoric acid
triphenylphosphine
4-bromo-n-butyldiphenylphosphine oxide
Conditions | Yield |
---|---|
Stage #1: triphenylphosphine; 4-bromo-n-butyldiphenylphosphine oxide In toluene at 75℃; for 10h; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium In dichloromethane at 20℃; for 4h; | 85% |
Bis(2-ethylhexyl)phosphoric acid
(3-bromopropyl)(phenyl)phosphinic acid ethyl ester
triethylamine
Conditions | Yield |
---|---|
Stage #1: (3-bromopropyl)(phenyl)phosphinic acid ethyl ester; triethylamine In benzene at 85℃; for 0.416667h; Microwave irradiation; Stage #2: Bis(2-ethylhexyl)phosphoric acid With sodium In dichloromethane; water at 20℃; for 27h; | 85% |
Conditions | Yield |
---|---|
With triethylamine In toluene at 110℃; for 3h; Inert atmosphere; | 83% |
Conditions | Yield |
---|---|
With copper(l) iodide; sodium carbonate; triethylamine In tetrachloromethane at 80℃; for 12h; | 83% |
With O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; triethylamine In 1,2-dichloro-ethane at 20℃; for 12h; Schlenk technique; Inert atmosphere; | 55% |
Bis(2-ethylhexyl)phosphoric acid
Conditions | Yield |
---|---|
In acetic acid the phosphoric acid/acetic acid added dropwise with vigorous stirring to Fe-compd./acetic acid, color change of soln. from rust-red to yellow with rapid deposition of solids, mixt. white after addn. completed; solid collected, dispersed in acetic acid, stirred, filtered off, dried (vac., room temp., to constant wt.), recrystn. (min. amt. cyclohexane contg. small amt. acetone, pptn. with acetone; half the product remains in mother liquor), elem. anal.; | 82% |
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