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Dayang Chem (Hangzhou) Co.,Ltd.

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

High purity Bis(2-ethylhexyl) phosphate 98% TOP1 supplier in China

Cas:298-07-7

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance Light yellow clear oily liquid Complies Assay 95% min

Top purity di(2-ethylhexyl) phosphoric acid with high quality and best price cas:298-07-7

Cas:298-07-7

Min.Order:1 Metric Ton

FOB Price: $1500.0 / 3000.0

Type:Manufacturers

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Simagchem Corporation

Welcome 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

High quality Bis(2-Ethylhexyl) Hydrogen Phosphate (Depha) supplier in China

Cas:298-07-7

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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Hefei TNJ chemical industry co.,ltd

Superiority 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

Good quality Dioctyl Phosphate(P204)//CAS.298-07-7 supply

Cas:298-07-7

Min.Order:1 Metric Ton

Negotiable

Type:Trading Company

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Ality Chemical Corporation

The 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

Factory Supply Bis(2-Ethylhexyl) Hydrogen Phosphate (Depha)

Cas:298-07-7

Min.Order:1

Negotiable

Type:Other

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Chemwill Asia Co., Ltd.

Chemwill 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

Henan Tianfu Chemical Co., Ltd.

Tianfu 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

298-07-7 Bis(2-ethylhexyl) phosphate

Cas:298-07-7

Min.Order:1 Kilogram

FOB Price: $200.0

Type:Lab/Research institutions

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Henan Sinotech Import&Export Corporation

Chemical 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

Di(2-ethylhexyl)phosphoric acid CAS: 298-07-7

Cas:298-07-7

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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Hubei Langyou International Trading Co., Ltd

Advantages: 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

Henan Wentao Chemical Product Co., Ltd.

Henan 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 NO.:298-07-7

Cas:298-07-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Lonwin Chemical Group Limited

Dioctyl Phosphate CAS:298-07-7 Specification items specification testing results colourity(pt-co),code no. ≤ 150 conforms dioctyl phosphate,%

Factory supply Dioctyl Phosphate

Cas:298-07-7

Min.Order:1 Kilogram

Negotiable

Type:Other

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Hangzhou Keyingchem Co.,Ltd

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

Di(2-ethylhexyl)phosphoric acid (D2EHPA)(P204)

Cas:298-07-7

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Hangzhou J&H Chemical Co., Ltd.

J&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

Bis(2-ethylhexyl) phosphate

Cas:298-07-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive 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

Bis(2-ethylhexyl) phosphate

Cas:298-07-7

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

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

High quality Bis(2-Ethylhexyl) Hydrogen Phosphate (Depha)

Cas:298-07-7

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Hangzhou Lingrui Chemical Co.,Ltd.

Offer 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

Offer 298-07-7 C16H35O4P Bis(2-ethylhexyl) phosphate

Cas:298-07-7

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior 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

Phosphoric acid,bis(2-ethylhexyl) ester

Cas:298-07-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Siwei Development Group Ltd.

Product 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

Best Quality Dioctyl Phosphate

Cas:298-07-7

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

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Zibo Dorne chemical technology co. LTD

Product 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,

Bis(2-ethylhexyl) phosphate

Cas:298-07-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Huarong Pharm Co., Ltd.

Hangzhou 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

Bis(2-ethylhexyl) phosphate

Cas:298-07-7

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Changchun Artel lmport and Export trade company

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

Di(2-ethylhexyl)phosphate CAS NO.298-07-7 CAS NO.298-07-7

Cas:298-07-7

Min.Order:20 Metric Ton

Negotiable

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

Bis(2-ethylhexyl) phosphate

Cas:298-07-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Triumph International Development Limilted

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:

Phosphoric acid,bis(2-ethylhexyl) ester

Cas:298-07-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Fortuna Chemical Co.,Ltd

1.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

Di(2-ethylhexyl)phosphate

Cas:298-07-7

Min.Order:200 Kilogram

Negotiable

Type:Trading Company

inquiry

SAGECHEM LIMITED

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

Bis(2-ethylhexyl) phosphate

Cas:298-07-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high 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

Di(2-ethylhexyl)phosphate

Cas:298-07-7

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Allgreen Chemical Co.,Ltd

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

Bis(2-ethylhexyl) Hydrogen Phosphate [for Rare Metals Extraction]

Cas:298-07-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

Bis(2-ethylhexyl) phosphate

Cas:298-07-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard

factory supply CAS 298-07-7 with competitive price

Cas:298-07-7

Min.Order:1 Kilogram

FOB Price: $112.0

Type:Trading Company

inquiry

Antimex Chemical Limied

Ansciep 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

Phosphoric acid,bis(2-ethylhexyl) ester

Cas:298-07-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

2-Ethylhexyl alcohol
104-76-7

2-Ethylhexyl alcohol

A

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

B

tris(2-ethylhexyl) phosphate
78-42-2

tris(2-ethylhexyl) phosphate

Conditions
ConditionsYield
With pyridine; trichlorophosphate In neat (no solvent) at 88℃; for 0.0208333h; Microwave irradiation;A n/a
B 75%
2-Ethylhexyl alcohol
104-76-7

2-Ethylhexyl alcohol

A

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

B

tris(2-ethylhexyl) phosphate
78-42-2

tris(2-ethylhexyl) phosphate

C

2-ethylhexylphosphoric acid
1070-03-7

2-ethylhexylphosphoric acid

Conditions
ConditionsYield
With phosphorus pentoxide at 21℃; for 0.616667h; Product distribution; Mechanism; var.temps. and time;A 21.9%
B 25%
C 15.6%
bis(2-ethylhexyl)phosphite
3658-48-8

bis(2-ethylhexyl)phosphite

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

Conditions
ConditionsYield
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
63449-80-9

bis(2-ethylhexyl) phosphorochloridate

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

Conditions
ConditionsYield
With sodium hydroxide
With sodium hydroxide
With water In toluene for 1h; Reflux;49.3 g
2-Ethylhexyl alcohol
104-76-7

2-Ethylhexyl alcohol

A

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

B

2-ethylhexylphosphoric acid
1070-03-7

2-ethylhexylphosphoric acid

Conditions
ConditionsYield
With phosphorus pentaoxide microwave irradiation;
tris(2-ethylhexyl) phosphate
78-42-2

tris(2-ethylhexyl) phosphate

A

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

B

2-ethylhexylphosphoric acid
1070-03-7

2-ethylhexylphosphoric acid

Conditions
ConditionsYield
With sodium hydroxide In methanol; water at 100℃; for 2h; Title compound not separated from byproducts.;
2-Ethylhexyl alcohol
104-76-7

2-Ethylhexyl alcohol

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

Conditions
ConditionsYield
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
685498-13-9

di-2-ethylhexyl phosphite

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: (chlorination)
2: aq. NaOH
View Scheme
copper(II) di(2-ethylhexyl)phosphate

copper(II) di(2-ethylhexyl)phosphate

oxalic acid
144-62-7

oxalic acid

A

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

B

copper(II) oxalate
814-91-5

copper(II) oxalate

Conditions
ConditionsYield
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
1369964-84-0

(1,1-dioxido-4-oxo-3-phenyl-4H-thiochromen-2-yl)methyl bis(2-ethylhexyl) phosphate

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

Conditions
ConditionsYield
In chloroform-d1 for 0.216667h; Irradiation;> 99 %Spectr.
trihexyl(tetradecyl)phosphonium chloride
258864-54-9

trihexyl(tetradecyl)phosphonium chloride

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

trihexyltetradecylphosphonium bis(2-ethylhexyl) phosphate

trihexyltetradecylphosphonium bis(2-ethylhexyl) phosphate

Conditions
ConditionsYield
With sodium hydroxide In water; toluene at 70℃;99%
Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

tetra-n-butylphosphonium chloride
2304-30-5

tetra-n-butylphosphonium chloride

tetrabutylphosphonium bis(2-ethylhexyl) phosphate

tetrabutylphosphonium bis(2-ethylhexyl) phosphate

Conditions
ConditionsYield
With sodium hydroxide In water; toluene at 70℃;98%
Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

aluminum L-lactate

aluminum L-lactate

3C16H34O4P(1-)*Al(3+)

3C16H34O4P(1-)*Al(3+)

Conditions
ConditionsYield
In water for 24h; Reflux;98%
In water Reflux;
Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

carboxymethyl-dodecyl-dimethyl-ammonium betaine
683-10-3

carboxymethyl-dodecyl-dimethyl-ammonium betaine

C16H34NO2(1+)*C16H34O4P(1-)

C16H34NO2(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
In ethanol at 25℃; for 0.5h;98%
Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

triethylaluminum
97-93-8

triethylaluminum

3C16H34O4P(1-)*Al(3+)

3C16H34O4P(1-)*Al(3+)

Conditions
ConditionsYield
In toluene for 12h; Inert atmosphere; Reflux;96%
neodymium(III) chloride

neodymium(III) chloride

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

(1,3-dibutyl-1,1,3,3-tetramethyldisilyl)amine
82356-80-7

(1,3-dibutyl-1,1,3,3-tetramethyldisilyl)amine

C12H30NSi2(1-)*C16H34O2P(1-)*C16H34O4P(1-)*Nd(3+)

C12H30NSi2(1-)*C16H34O2P(1-)*C16H34O4P(1-)*Nd(3+)

Conditions
ConditionsYield
In tetrahydrofuran at 30℃; for 0.333333h; Inert atmosphere;95%
1-propyl-1H-imidazole
35203-44-2

1-propyl-1H-imidazole

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

(3-bromopropyl)(phenyl)phosphinic acid ethyl ester
51065-82-8

(3-bromopropyl)(phenyl)phosphinic acid ethyl ester

C17H26N2O2P(1+)*C16H34O4P(1-)

C17H26N2O2P(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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%
Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

betaine
107-43-7

betaine

betainium bis(2-ethylhexyl)phosphate

betainium bis(2-ethylhexyl)phosphate

Conditions
ConditionsYield
In ethanol at 25℃; for 0.5h;94%
Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

benzyl bromide
100-39-0

benzyl bromide

benzyl bis(2-ethylhexyl) phosphate

benzyl bis(2-ethylhexyl) phosphate

Conditions
ConditionsYield
With caesium carbonate In acetonitrile at 100℃; for 12h; Inert atmosphere;93%
Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

ajatin
7281-04-1

ajatin

benzyldimethyldodecylammonium di (2-ethylhexyl)phosphate

benzyldimethyldodecylammonium di (2-ethylhexyl)phosphate

Conditions
ConditionsYield
With sodium carbonate In water at 25℃; for 24h; Inert atmosphere;93%
Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

3-(bromopropyl)(diphenyl)phosphine oxide
121934-92-7

3-(bromopropyl)(diphenyl)phosphine oxide

1-hexylimidazole
33529-01-0

1-hexylimidazole

C24H32N2OP(1+)*C16H34O4P(1-)

C24H32N2OP(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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%
Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

C8H17NO2

C8H17NO2

C8H18NO2(1+)*C16H34O4P(1-)

C8H18NO2(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
In ethanol at 25℃; for 0.5h;92%
Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

3-(bromopropyl)(diphenyl)phosphine oxide
121934-92-7

3-(bromopropyl)(diphenyl)phosphine oxide

N-pentyl imidazole
19768-54-8

N-pentyl imidazole

C23H30N2OP(1+)*C16H34O4P(1-)

C23H30N2OP(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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%
neodymium(III) chloride

neodymium(III) chloride

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

(1,3-diphenyl-1,1,3,3-tetrapropyldisilyl)amine

(1,3-diphenyl-1,1,3,3-tetrapropyldisilyl)amine

C16H34O2P(1-)*C16H34O4P(1-)*C24H38NSi2(1-)*Nd(3+)

C16H34O2P(1-)*C16H34O4P(1-)*C24H38NSi2(1-)*Nd(3+)

Conditions
ConditionsYield
In tetrahydrofuran at 40℃; for 0.333333h; Inert atmosphere;91%
1-propyl-1H-imidazole
35203-44-2

1-propyl-1H-imidazole

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

3-(bromopropyl)(diphenyl)phosphine oxide
121934-92-7

3-(bromopropyl)(diphenyl)phosphine oxide

C21H26N2OP(1+)*C16H34O4P(1-)

C21H26N2OP(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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
298-07-7

Bis(2-ethylhexyl)phosphoric acid

diethyl 3-(bromopropyl)phosphonic acid
1186-10-3

diethyl 3-(bromopropyl)phosphonic acid

1-hexylimidazole
33529-01-0

1-hexylimidazole

C16H32N2O3P(1+)*C16H34O4P(1-)

C16H32N2O3P(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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
4316-42-1

1-Butylimidazole

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

3-(bromopropyl)(diphenyl)phosphine oxide
121934-92-7

3-(bromopropyl)(diphenyl)phosphine oxide

C22H28N2OP(1+)*C16H34O4P(1-)

C22H28N2OP(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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
298-07-7

Bis(2-ethylhexyl)phosphoric acid

7,7-dimethyloctanoic acid
130776-67-9

7,7-dimethyloctanoic acid

neodymium chloride hydrate

neodymium chloride hydrate

Nd [(neodecanoate)2(bis(2-ethylhexyl)phosphate)1]

Nd [(neodecanoate)2(bis(2-ethylhexyl)phosphate)1]

Conditions
ConditionsYield
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
298-07-7

Bis(2-ethylhexyl)phosphoric acid

diethyl 3-(bromopropyl)phosphonic acid
1186-10-3

diethyl 3-(bromopropyl)phosphonic acid

N-pentyl imidazole
19768-54-8

N-pentyl imidazole

C15H30N2O3P(1+)*C16H34O4P(1-)

C15H30N2O3P(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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%
neodymium(III) chloride

neodymium(III) chloride

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

1,1,3,3-tetramethyl-1,3-diphenyldisilazane
3449-26-1

1,1,3,3-tetramethyl-1,3-diphenyldisilazane

C16H22NSi2(1-)*C16H34O2P(1-)*C16H34O4P(1-)*Nd(3+)

C16H22NSi2(1-)*C16H34O2P(1-)*C16H34O4P(1-)*Nd(3+)

Conditions
ConditionsYield
In tetrahydrofuran at 25℃; for 0.5h; Inert atmosphere;88%
1-Butylimidazole
4316-42-1

1-Butylimidazole

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

diethyl 3-(bromopropyl)phosphonic acid
1186-10-3

diethyl 3-(bromopropyl)phosphonic acid

C14H28N2O3P(1+)*C16H34O4P(1-)

C14H28N2O3P(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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
298-07-7

Bis(2-ethylhexyl)phosphoric acid

3-(bromopropyl)(diphenyl)phosphine oxide
121934-92-7

3-(bromopropyl)(diphenyl)phosphine oxide

triphenylphosphine
603-35-0

triphenylphosphine

C33H31OP2(1+)*C16H34O4P(1-)

C33H31OP2(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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
298-07-7

Bis(2-ethylhexyl)phosphoric acid

3-(bromopropyl)(diphenyl)phosphine oxide
121934-92-7

3-(bromopropyl)(diphenyl)phosphine oxide

triethylamine
121-44-8

triethylamine

C21H31NOP(1+)*C16H34O4P(1-)

C21H31NOP(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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
35203-44-2

1-propyl-1H-imidazole

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

diethyl 3-(bromopropyl)phosphonic acid
1186-10-3

diethyl 3-(bromopropyl)phosphonic acid

C13H26N2O3P(1+)*C16H34O4P(1-)

C13H26N2O3P(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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
298-07-7

Bis(2-ethylhexyl)phosphoric acid

triphenylphosphine
603-35-0

triphenylphosphine

5-(bromopentyl)(diphenyl)phosphine oxide
176849-72-2

5-(bromopentyl)(diphenyl)phosphine oxide

C35H35OP2(1+)*C16H34O4P(1-)

C35H35OP2(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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
298-07-7

Bis(2-ethylhexyl)phosphoric acid

triphenylphosphine
603-35-0

triphenylphosphine

4-bromo-n-butyldiphenylphosphine oxide
156488-37-8

4-bromo-n-butyldiphenylphosphine oxide

C34H33OP2(1+)*C16H34O4P(1-)

C34H33OP2(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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
298-07-7

Bis(2-ethylhexyl)phosphoric acid

(3-bromopropyl)(phenyl)phosphinic acid ethyl ester
51065-82-8

(3-bromopropyl)(phenyl)phosphinic acid ethyl ester

triethylamine
121-44-8

triethylamine

C17H31NO2P(1+)*C16H34O4P(1-)

C17H31NO2P(1+)*C16H34O4P(1-)

Conditions
ConditionsYield
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%
Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

Diphenyliodonium triflate
66003-76-7

Diphenyliodonium triflate

C21H37O4P

C21H37O4P

Conditions
ConditionsYield
With triethylamine In toluene at 110℃; for 3h; Inert atmosphere;83%
methanol
67-56-1

methanol

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

bis(2-ethylhexyl) methyl phosphate

bis(2-ethylhexyl) methyl phosphate

Conditions
ConditionsYield
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%
Iron(III) nitrate nonahydrate

Iron(III) nitrate nonahydrate

Bis(2-ethylhexyl)phosphoric acid
298-07-7

Bis(2-ethylhexyl)phosphoric acid

Fe2{di(2-ethylhexyl)phosphate}5{di(2-ethylhexyl)phosphoric acid}(NO3)

Fe2{di(2-ethylhexyl)phosphate}5{di(2-ethylhexyl)phosphoric acid}(NO3)

Conditions
ConditionsYield
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%

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