Products

Refine

Country

Business Type

Certificate

Display

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

Triethylene glycol butyl ether TOP1 supplier

Cas:143-22-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

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 Triethylene Glycol Momobutyl Ether

Cas:143-22-6

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Factory supply Triethylene glycol monobutyl ether CAS 143-22-6 with fast delivery Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediate

Factory supply Triethylene glycol monobutyl ether CAS 143-22-6 with fast delivery

Cas:143-22-6

Min.Order:10 Kilogram

FOB Price: $10.0

Type:Trading Company

inquiry

Hefei TNJ chemical industry co.,ltd

1.ISO Certificate, SGS 2. Directly factory supply. 3.High quality with lowest price. Appearance:Clear Liquid, Storage: All products should be stored at a dry and ventilated location away from fire and other dangerous goods, and should avoid dir

Factory price Triethylene Glycol Monobutyl Ether for hot sale!

Cas:143-22-6

Min.Order:1 Metric Ton

FOB Price: $1.0 / 2.0

Type:Trading Company

inquiry

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 2-(2-(2-butoxyethoxy)ethoxy)ethanol

Cas:143-22-6

Min.Order:1

Negotiable

Type:Other

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality 99% Ethanol,2-[2-(2-butoxyethoxy)ethoxy]- 143-22-6 ISO Producer

Cas:143-22-6

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our 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

Triethyleneglycol monobutyl ether

Cas:143-22-6

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. High quality and competitive price: 1) Standard: BP/USP/EP/ enterprise standard 2) All purity 鈮 9% 3) We are manufacturers and can provide high quality products at factory prices. 2. Fast and safe delivery 1) The package can

China Manufacture Wholesale Triethylene Glycol Monobutyl Ether CAS 143-22-6 with Best Price

Cas:143-22-6

Min.Order:1 Metric Ton

FOB Price: $5.0 / 10.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH 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

Factory direct supply CAS 143-22-6 with best quality

Cas:143-22-6

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. 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 ♦ W

TRIETHYLENE GLYCOL MONOBUTYL ETHER CAS143-22-6

Cas:143-22-6

Min.Order:1 Kilogram

FOB Price: $7.0 / 9.0

Type:Trading Company

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:Colorless liquid Storage:R.T Package:25kg/barrel; 200kg/barrel Application:Organic solvent Transportation:Express/Sea/Air Port:Any port in China

TEB Triethylene Glycol Monobutyl Ether cas 143-22-6

Cas:143-22-6

Min.Order:200 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Upbio Tech Co.,Ltd

1.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

Ethanol,2-[2-(2-butoxyethoxy)ethoxy]- 143-22-6

Cas:143-22-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fonlynn Health Technology Co., Ltd.

Packing: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:Clear colorless liquid Storage:Refer to COA / M

143-22-6 cas 90% 99% TEB Ready stock TRIETHYLENE GLYCOL MONOBUTYL ETHER

Cas:143-22-6

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

TRIETHYLENE GLYCOL MONOBUTYL ETHER CAS:143-22-6 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality

TRIETHYLENE GLYCOL MONOBUTYL ETHER CAS:143-22-6

Cas:143-22-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, 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

Ethanol,2-[2-(2-butoxyethoxy)ethoxy]-

Cas:143-22-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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

Ethanol,2-[2-(2-butoxyethoxy)ethoxy]-

Cas:143-22-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best 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

Triethylene Glycol Momobutyl Ether

Cas:143-22-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

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

TRIETHYLENE GLYCOL MONOBUTYL ETHER

Cas:143-22-6

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hefei Zhaobo Technology Co., Ltd.

Our Advantages Production: Advanced chemical equipment with years of experience Staffs for producing various extract products. Quality Control:A complete set of Testing Professional and Analysis Equipment ensures the Quality Requirements and Specif

Triethylene glycol butyl ether CAS 143-22-6

Cas:143-22-6

Min.Order:1 Kilogram

FOB Price: $75.0 / 150.0

Type:Trading Company

inquiry

Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

BUTYL TRIGLYCOL ETHER

Cas:143-22-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

Ethanol,2-[2-(2-butoxyethoxy)ethoxy]-

Cas:143-22-6

Min.Order:0

Negotiable

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 Triethylene Glycol Momobutyl Ether

Cas:143-22-6

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

supplier in China Appearance:colourless to faintly yellow liquid Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:Used as Pharmace

TRIETHYLENE GLYCOL MONOBUTYL ETHER

Cas:143-22-6

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Siwei Development Group Ltd.

Product name: Triethylene Glycol Monobutyl Ether CAS No.:143-22-6 Molecule Formula:C10H22O4 Molecule Weight:206.28 Purity: 98.0% Package: 200kg/drum Description:Colorless and clear liquid Manufacture Standards:Enterprise Standard

Best Quality Triethylene Glycol Monobutyl Ether with good supplier

Cas:143-22-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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,

Triethylene glycol butyl ether

Cas:143-22-6

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our 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

High Purity TRIETHYLENE GLYCOL MONOBUTYL ETHER

Cas:143-22-6

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

Triethylene glycol momobutyl ether CAS NO.143-22-6 CAS NO.143-22-6

Cas:143-22-6

Min.Order:20 Metric Ton

Negotiable

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu 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

TRIETHYLENE GLYCOL MONOBUTYL ETHER

Cas:143-22-6

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.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

Triethylene glycol momobutyl ether CAS NO.143-22-6 CAS NO.143-22-6 CAS NO.143-22-6

Cas:143-22-6

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

inquiry

Golden Pharma Co., Limited

GOLDEN 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

TRIETHYLENE GLYCOL MONOBUTYL ETHER

Cas:143-22-6

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Synthetic route

oxirane
75-21-8

oxirane

butan-1-ol
71-36-3

butan-1-ol

triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

Conditions
ConditionsYield
With boron trifluoride diethyl etherate at 50℃;
With sodium
oxirane
75-21-8

oxirane

butan-1-ol
71-36-3

butan-1-ol

A

2-Butoxyethanol
111-76-2

2-Butoxyethanol

B

Diethylene glycol monobutyl ether
112-34-5

Diethylene glycol monobutyl ether

C

triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

Conditions
ConditionsYield
2,4,6-trimethyl-pyridine at 160℃; under 2311.54 - 3345.86 Torr; for 2.5h; Product distribution / selectivity; Inert atmosphere;
sodium butanolate at 140℃; under 7500.75 Torr; for 5h; Product distribution / selectivity;A 20.16 %Chromat.
B 9.07 %Chromat.
C 6.10 %Chromat.
catalyst of invention (Sb2O3, copper acetate, hydrogen peroxide; calcined) at 140℃; under 30003 Torr; for 24 - 120h; Product distribution / selectivity;A 76 - 77 %Chromat.
B 13 - 14 %Chromat.
C 9 %Chromat.
Tetraethylene glycol
112-60-7

Tetraethylene glycol

ethylene glycol
107-21-1

ethylene glycol

butyraldehyde
123-72-8

butyraldehyde

diethylene glycol
111-46-6

diethylene glycol

2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

A

2-propyl-1,3-dioxolane
3390-13-4

2-propyl-1,3-dioxolane

B

2-Butoxyethanol
111-76-2

2-Butoxyethanol

C

Diethylene glycol monobutyl ether
112-34-5

Diethylene glycol monobutyl ether

D

triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

E

tetraethylene glycol monobutyl ether
1559-34-8

tetraethylene glycol monobutyl ether

F

butan-1-ol
71-36-3

butan-1-ol

Conditions
ConditionsYield
With hydrogen; palladium 10% on activated carbon at 180℃; under 51716.2 Torr; for 2h;
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

triethylene glycol monobutyl ether tosylate
117783-11-6

triethylene glycol monobutyl ether tosylate

Conditions
ConditionsYield
Stage #1: triethyleneglycol monobutyl ether; p-toluenesulfonyl chloride With dmap In dichloromethane at 20℃;
Stage #2: With triethylamine In dichloromethane at 20℃;
100%
With sodium hydroxide In tetrahydrofuran; water at 0℃; for 2h;83%
With sodium hydroxide In tetrahydrofuran; water at 0℃; for 4h;83%
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

methanesulfonyl chloride
124-63-0

methanesulfonyl chloride

triethyleneglycol monobutyl ether methanesulfonate
686289-90-7

triethyleneglycol monobutyl ether methanesulfonate

Conditions
ConditionsYield
With pyridine at 0℃; for 4h;96%
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

1,3-Diiodobenzene
626-00-6

1,3-Diiodobenzene

1,3-bis(2-(2-(2-butoxyethoxy)ethoxy)ethoxy)benzene

1,3-bis(2-(2-(2-butoxyethoxy)ethoxy)ethoxy)benzene

Conditions
ConditionsYield
With copper(l) iodide; 1,10-Phenanthroline; caesium carbonate In 5,5-dimethyl-1,3-cyclohexadiene for 20h; Reflux; Inert atmosphere;95%
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

1,2-Diiodobenzene
615-42-9

1,2-Diiodobenzene

1,2-bis(2-(2-(2-butoxyethoxy)ethoxy)ethoxy)benzene

1,2-bis(2-(2-(2-butoxyethoxy)ethoxy)ethoxy)benzene

Conditions
ConditionsYield
With copper(l) iodide; 1,10-Phenanthroline; caesium carbonate In 5,5-dimethyl-1,3-cyclohexadiene for 20h; Reflux; Inert atmosphere;68%
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

3-{[(4-bromobutyl)oxy]methyl}-3-methyloxetane
103781-33-5

3-{[(4-bromobutyl)oxy]methyl}-3-methyloxetane

3-(2,7,10,13,16-pentaoxaicosyl)-3-methyloxetane

3-(2,7,10,13,16-pentaoxaicosyl)-3-methyloxetane

Conditions
ConditionsYield
With sodium hydroxide; tetrabutylammomium bromide In hexane for 5h; Heating;67%
2,3-Dichloro-1,4-naphthoquinone
117-80-6

2,3-Dichloro-1,4-naphthoquinone

triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

C30H46O10

C30H46O10

Conditions
ConditionsYield
With NAH In tetrahydrofuran at 80℃; Inert atmosphere;67%
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

3,6,9-trioxatridecanoic acid
75427-76-8

3,6,9-trioxatridecanoic acid

Conditions
ConditionsYield
With potassium hydroxide; potassium permanganate In water for 12h; Ambient temperature;57%
L-glutamic acid
56-86-0

L-glutamic acid

triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

1,5-bis({2-[2-(2-butoxyethoxy)ethoxy]ethyl}) (2S)-2-aminopentanedioate

1,5-bis({2-[2-(2-butoxyethoxy)ethoxy]ethyl}) (2S)-2-aminopentanedioate

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene at 130℃; for 4h; Dean-Stark;51.97%
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

hexatriethylene glycol mono-butyl ether-cyclophosphazene
107839-32-7

hexatriethylene glycol mono-butyl ether-cyclophosphazene

Conditions
ConditionsYield
With 2,2,4,4,6,6-hexachloro-1,3,5-triaza-2,4,6-triphosphorine; sodium hydride In tetrahydrofuran for 48h; Heating;29%
With 2,2,4,4,6,6-hexachloro-1,3,5-triaza-2,4,6-triphosphorine; tetrabutylammomium bromide; sodium hydride In tetrahydrofuran Yield given;
formaldehyd
50-00-0

formaldehyd

triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

1,19-dibutoxy-3,6,9,11,14,17-hexaoxa-nonadecane
71563-36-5

1,19-dibutoxy-3,6,9,11,14,17-hexaoxa-nonadecane

Conditions
ConditionsYield
With toluene-4-sulfonic acid
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

acetaldehyde
75-07-0

acetaldehyde

1,1-bis-{2-[2-(2-butoxy-ethoxy)-ethoxy]-ethoxy}-ethane
71563-37-6

1,1-bis-{2-[2-(2-butoxy-ethoxy)-ethoxy]-ethoxy}-ethane

Conditions
ConditionsYield
With toluene-4-sulfonic acid
oct-1-ene
111-66-0

oct-1-ene

triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

A

1,2-dichlorooctane
21948-46-9, 72778-28-0

1,2-dichlorooctane

B

2-{2-[2-(2-Butoxy-ethoxy)-ethoxy]-ethoxy}-1-chloro-octane

2-{2-[2-(2-Butoxy-ethoxy)-ethoxy]-ethoxy}-1-chloro-octane

C

1-{2-[2-(2-Butoxy-ethoxy)-ethoxy]-ethoxy}-2-chloro-octane

1-{2-[2-(2-Butoxy-ethoxy)-ethoxy]-ethoxy}-2-chloro-octane

Conditions
ConditionsYield
With chlorine In dichloromethane at 10 - 20℃; for 0.25h; Title compound not separated from byproducts;
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

octakiscyclotetraphosphazatetraene

octakiscyclotetraphosphazatetraene

Conditions
ConditionsYield
With octachlorocyclotetraphosphazene; tetrabutylammomium bromide; sodium hydride 1.) THF, reflux, 6 h, 2.) THF, reflux, 2 days; Yield given. Multistep reaction;
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

L-phenylalanine
63-91-2

L-phenylalanine

toluene-4-sulfonic acid
104-15-4

toluene-4-sulfonic acid

(S)-2-Amino-3-phenyl-propionic acid 2-[2-(2-butoxy-ethoxy)-ethoxy]-ethyl ester; compound with toluene-4-sulfonic acid

(S)-2-Amino-3-phenyl-propionic acid 2-[2-(2-butoxy-ethoxy)-ethoxy]-ethyl ester; compound with toluene-4-sulfonic acid

Conditions
ConditionsYield
In benzene Heating;
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

A

1-{2-[2-(2-chloroethoxy)ethoxy]ethoxy}butane
52184-05-1

1-{2-[2-(2-chloroethoxy)ethoxy]ethoxy}butane

B

1-(2-{2-[2-(2-Chloro-ethoxy)-ethoxy]-ethoxy}-ethoxy)-butane
52184-06-2

1-(2-{2-[2-(2-Chloro-ethoxy)-ethoxy]-ethoxy}-ethoxy)-butane

Conditions
ConditionsYield
With tetrachloromethane; triphenylphosphine
2-chloropyridine
109-09-1

2-chloropyridine

triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

carbon monoxide
201230-82-2

carbon monoxide

pyridine-2-carboxylic acid 2-[2-(2-butoxy-ethoxy)-ethoxy]-ethyl ester

pyridine-2-carboxylic acid 2-[2-(2-butoxy-ethoxy)-ethoxy]-ethyl ester

Conditions
ConditionsYield
With bis(benzonitrile)palladium(II) dichloride; 1,3-bis-(diphenylphosphino)propane; triethylamine In N,N-dimethyl-formamide at 130℃; under 18751.5 Torr; for 14h;
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

1-{2-[2-(2-chloroethoxy)ethoxy]ethoxy}butane
52184-05-1

1-{2-[2-(2-chloroethoxy)ethoxy]ethoxy}butane

Conditions
ConditionsYield
With tetrachloromethane; triphenylphosphine for 2h; Heating;
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

C34H56O6P2

C34H56O6P2

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: triphenylphoshine; carbon tetrachloride / 2 h / Heating
2: 85 percent / buthyllithium / hexane; tetrahydrofuran / cooling
View Scheme
Multi-step reaction with 2 steps
1: PPh3; CCl4
View Scheme
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

10-(3,6,9-trioxatridecyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid
686289-85-0

10-(3,6,9-trioxatridecyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 96 percent / pyridine / 4 h / 0 °C
2: 58 percent / Na2CO3 / acetonitrile / 72 h / Heating
3: 97 percent / TFA / 4 h / 20 °C
View Scheme
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

10-(3,6,9-trioxatridecyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid tris(1,1-dimethylethyl) ester
686289-91-8

10-(3,6,9-trioxatridecyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid tris(1,1-dimethylethyl) ester

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 96 percent / pyridine / 4 h / 0 °C
2: 58 percent / Na2CO3 / acetonitrile / 72 h / Heating
View Scheme
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

C38H64O8P2

C38H64O8P2

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: PPh3; CCl4
View Scheme
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

(S)-2-((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoylamino)-3-phenyl-propionic acid 2-[2-(2-butoxy-ethoxy)-ethoxy]-ethyl ester

(S)-2-((S)-2-tert-Butoxycarbonylamino-4-methyl-pentanoylamino)-3-phenyl-propionic acid 2-[2-(2-butoxy-ethoxy)-ethoxy]-ethyl ester

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: benzene / Heating
2: 1.) ethyl 2-ethoxy-1,2-dihydroquinoline-1-carboxylate, 2.) Et3N / 1.) CH2Cl2, 15 min, 2.) CH2Cl2
View Scheme
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

N-(2-hydroxyethylene)bis(3,6,9,12-tetraoxahexadecyl)amine

N-(2-hydroxyethylene)bis(3,6,9,12-tetraoxahexadecyl)amine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 83 percent / sodium hydroxide / H2O; tetrahydrofuran / 4 h / 0 °C
2: 41 percent / sodium hydride / tetrahydrofuran / 49 h / Ambient temperature
3: 98 percent / aqueous hydrochloric acid / methanol / 2 h / Ambient temperature
View Scheme
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

N-bis(3,6,9,12-tetraoxahexadecyl)amine

N-bis(3,6,9,12-tetraoxahexadecyl)amine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 83 percent / sodium hydroxide / H2O; tetrahydrofuran / 4 h / 0 °C
2: 41 percent / sodium hydride / tetrahydrofuran / 49 h / Ambient temperature
View Scheme
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

3-Hydroxypropylenbis(3,6,9-trioxatridecanoat)
75427-89-3

3-Hydroxypropylenbis(3,6,9-trioxatridecanoat)

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: 57 percent / potassium hydroxide, potassium permanganate / H2O / 12 h / Ambient temperature
2: phosphorpentachloride / CHCl3 / 2 h / Heating
3: 60 percent / pyridine / tetrahydrofuran / 48 h / Ambient temperature
4: 95 percent / H2 / palladium / C (10percent) / tetrahydrofuran / 3 h / 30 - 40 °C / 2206.5 - 2942.03 Torr
View Scheme
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

3-Benzyloxypropylenbis(3,6,9-trioxatridecanoat)
75427-83-7

3-Benzyloxypropylenbis(3,6,9-trioxatridecanoat)

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 57 percent / potassium hydroxide, potassium permanganate / H2O / 12 h / Ambient temperature
2: phosphorpentachloride / CHCl3 / 2 h / Heating
3: 60 percent / pyridine / tetrahydrofuran / 48 h / Ambient temperature
View Scheme
triethyleneglycol monobutyl ether
143-22-6

triethyleneglycol monobutyl ether

1,2,3-Propantriyltris(3,6,9-trioxatridecanoat)
75427-70-2

1,2,3-Propantriyltris(3,6,9-trioxatridecanoat)

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: 57 percent / potassium hydroxide, potassium permanganate / H2O / 12 h / Ambient temperature
2: phosphorpentachloride / CHCl3 / 2 h / Heating
3: 60 percent / pyridine / tetrahydrofuran / 48 h / Ambient temperature
4: 95 percent / H2 / palladium / C (10percent) / tetrahydrofuran / 3 h / 30 - 40 °C / 2206.5 - 2942.03 Torr
5: 55 percent / pyridine / tetrahydrofuran / 48 h / Ambient temperature
View Scheme
Multi-step reaction with 3 steps
1: 57 percent / potassium hydroxide, potassium permanganate / H2O / 12 h / Ambient temperature
2: phosphorpentachloride / CHCl3 / 2 h / Heating
3: 55 percent / pyridine / tetrahydrofuran / 48 h / Ambient temperature
View Scheme

Downstream Products

Post buying leads

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